Alstar 1.25" Telescope Eyepiece Parfocal Rings, Set of Three
Asin: B074FPSJFY | Model: SKU_AM_PRTEA | PartNumber: SKU_AM_PRTEA | Ean: 6970019291772
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.With Parfocal Ring Equipped Telescope Eyepieces You Can Change Magnifications Quickly And Easily..
This Set Of 3 Alstar Parfocal Rings Lets You Make A Set Of Non-Parfocal 1.25" Telescope Eyepieces Parfocal For More Efficient Observing..
"They Are Made Of Precision Machined Aluminium With Black Anodizing. ".
Also Useful For Setting Focus Point Of Calibration Eyepiece Used For Focusing An Imaging Or Guide Camera..
Features
- Eliminate the need to make focus adjustments when changing telescope eyepieces.
- Also useful for setting focus point of calibration eyepiece used for focusing an imaging or guide camera.
- With parfocal ring equipped telescope eyepieces you can change magnifications quickly and easily.
- They are made of precision machined aluminium with black anodizing.
- This set of 3 Alstar Parfocal Rings lets you make a set of non-parfocal 1.25 telescope eyepieces parfocal for more efficient observing.
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Brand: A ALSTAR | Manufacturer: Alstar
Dimensions: 2.60 x 2.60 x 0.80 inches | Weight: 0.02 Pounds
See On Amazon Similar To Alstar 1.25 Telescope Eyepiece Parfocal
#1
SVBONY SV135 Zoom Eyepiece, Zoom 7 to 21mm 1.25 Inch Telescope Eyepiece, 6 Element 4 Group Telescope Accessories for Astronomic Telescopes Visual
Asin: B07Z64NK65 | Model: FAUW9105A | PartNumber: FAUW9105A
Fully Multi-Coated Premium Eyepiece;The True Fully Multi-Coated Premium Eyepiece With Superior Edge And Center Sharpness Than Normal Plossl Eyepieces; 6-Element 4-Group Premium Optical Design For Superior Optical Performance.
A Cost-Effective Eyepiece;Full Metal Body; Fine Appearance; 40 Degree - 57 Degree Wide Angle Field Of View; High Brightness Observation Is Very Comfortable ;You Will Obtain More Details That You Have Never Seen Before.
Standard 1.25" Eyepiece;Equipped With A Precision-Made Standard 1.25-Inch Lens Barrel That Is Compatible With Any Telescope That Accepts 1.25-Inch Eyepieces; Rubber Eye Guard For Comfortable Viewing And Blocking Stray Light.
18Mm - 16.3Mm Comfortable Eye Relief; Especially For Eyeglass Wearers ;Designed Primarily For Viewing Landscapes And Astronomical Observations Of Lunar Surfaces; Planets; Nebulae; Clusters; And Diffuse Nebulae.
Features
- SV135 7 mm to 21mm adjustable focal length;SV135 7-21mm zoom eyepiece equivalent to multiple eyepieces ;obtain higher magnification with short focal length;It could bring you a better observation experience in a comfortable situation with high-contrast imaging
- 18mm - 16.3mm comfortable eye relief; especially for eyeglass wearers ;designed primarily for viewing landscapes and astronomical observations of lunar surfaces; planets; nebulae; clusters; and diffuse nebulae
- Fully multi-coated Premium eyepiece;The true fully multi-coated Premium eyepiece with superior edge and center sharpness than normal PLOSSL eyepieces; 6-Element 4-Group premium optical design for superior optical performance
- Standard 1.25 eyepiece;Equipped with a precision-made standard 1.25-inch lens barrel that is compatible with any telescope that accepts 1.25-inch eyepieces; Rubber eye guard for comfortable viewing and blocking stray light
- A cost-effective eyepiece;Full metal body; fine appearance; 40 degree - 57 degree wide angle field of view; high brightness observation is very comfortable ;you will obtain more details that you have never seen before
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.72 x 4.25 x 3.03 inches | Weight: 0.51 Pounds
Warranty: We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours
See On Amazon #2
SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl Telescope Lens Fully Multi Green Coated Metal 40 Degree Apparent Field 4 Element Telescope Accessory for Astronomy Telescope
Asin: B01MAZ7LA6 | Model: FUSF9122A | PartNumber: FUSF9122A | Ean: 0608560829743 | UPC: 608560829743
Fully Coated Eyepieces With All Black Interior Design; No Introduction Of Additional Color For Higher Magnification; Highly Achromatic;Enhance Details Of Jupiter;Saturn;Mars;Venus And Planetary Filters.
It's A Great Birthday Christmas Gift.
Features A Precision Made Standard 1.25" Barrel For Any 1.25'' Diameter Telescope; 1.25'' Astronomy Filters And Fold Down Rubber Eyeguard For Comfortable Viewing As Well As Blocking Stray Light.
Soft Rubber Eye Guard That Is Custom Fitted With A Bayonet Mount And Folds Down For The Convenience Of Eyeglass Wearers And Protects Glasses From Getting Scratched.
Features
- Engineered with 4 element design and offering a generous 40 apparent field of view; perfect for broad field lunar observations; medium sized star clusters; provide a wide range of cloudy nebulas and deep sky targets
- Soft rubber eye guard that is custom fitted with a bayonet mount and folds down for the convenience of eyeglass wearers and protects glasses from getting scratched
- Fully coated eyepieces with all black interior design; no introduction of additional color for higher magnification; highly achromatic;enhance details of Jupiter;Saturn;Mars;Venus and planetary filters
- Features a precision made standard 1.25 barrel for any 1.25'' diameter telescope; 1.25'' astronomy filters and fold down rubber eyeguard for comfortable viewing as well as blocking stray light
- It's a great birthday christmas gift
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.36 x 3.54 x 3.54 inches | Weight: 0.21 pounds
Warranty: We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours
See On Amazon #3
SVBONY Eyepieces 4mm Telescopes Lens Wide Angle 62 Degree Aspheric Eyepiece HD Fully Coated Telescope Accessory for 1.25 inches Astronomic Telescopes
Asin: B01J7Z1YV2 | Model: FAUF9301AA | PartNumber: FAUF9301AA | Ean: 0608560862009 | UPC: 608560862009
Fully Coated Optics Glass Eyepieces For Excellent Image Contrast And Light Transmission;Give Maximum Detail And Definition Across The Entire Field Of View;Highly Achromatic;Planetary Filters Enhance Details On Jupiter;Saturn;Mars And Venus.
Wide Angle; 4Mm 62 Degree Aspheric Eyepiece Can Get Maximum Detail And Definition Across The Entire Field Of View; Anti-Lost Design; Eyepiece Interface Recess Portion Can Prevent The Loss;Applicable;Watch The Scenery;Bright Celestial Observations; Nebula And So On.
4Mm Lens Only Weighs 0.09Lb; For Lenses With The Same Refractive Index; The 62 Degree Aspheric Eyepiece Is Thinner And Lighter Than The Spherical Eyepiece;Designed Primarily For Planetary Observation;Perfect For Deep Sky Objects.
Standard 1.25’’ 31.75Mm Fitting Diameter;Can Be Used In Any Astronomical Telescope With A 1.25" Focuser;For Broad Field Lunar Observations; Medium Sized Star Clusters;And A Wide Range Of Cloudy Nebulas And Deep Sky Targets.
Features
- Focal length;0.16" 4mm;offer high magnifications;look more closely and more detailed at the moon's surface and other planet; for viewing the moon and planets
- Standard 1.25 31.75mm fitting diameter;can be used in any astronomical telescope with a 1.25 focuser;for broad field lunar observations; medium sized star clusters;and a wide range of cloudy nebulas and deep sky targets
- Fully coated optics glass eyepieces for excellent image contrast and light transmission;give maximum detail and definition across the entire field of view;highly achromatic;planetary filters enhance details on Jupiter;Saturn;Mars and Venus
- 4mm lens only weighs 0.09lb; For lenses with the same refractive index; the 62 degree aspheric eyepiece is thinner and lighter than the spherical eyepiece;designed primarily for planetary observation;perfect for deep sky objects
- Wide angle; 4mm 62 degree aspheric eyepiece can get maximum detail and definition across the entire field of view; Anti-lost design; Eyepiece interface recess portion can prevent the loss;Applicable;watch the scenery;bright celestial observations; nebula and so on
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 1.57 x 2.95 x 1.57 Inches | Weight: 0.09 pounds
Warranty: We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours
See On Amazon #4
SVBONY SV131 Eyepiece 32mm 1.25 Inch Plossl Telescope Eyepiece Telescope Accessory Standard 1.25 inch Filter Threaded for Telescope
Asin: B07WKCJCWC | Model: FW9101A | PartNumber: FW9101A
M28.5*0.6 Standard Thread Size; Supports Standard 1.25-Inch Filter Adapter Mounting; Has Wide Applicability; Standard Plossl Eyepiece Structure: 2 Sets Of 4-Piece Optical Structure To Ensure The Observation Effect.
All-Metal Mirror Structure;Fine Texture; Fine Workmanship; And Humanized Environmental Protection Rubber Anti-Slip Ring Design Will Prevent Accidental Depression.
The Exit Distance Of 19Mm Which Is Convenient For Customers To Observe For A Long Time And Is Not Easy To Fatigue; The Inner Wall Of The Foot Cover Has Two Processes Of Matting Thread; The Outer Wall Is Chrome-Plated; Make The Appearance Is Bright And Smooth.
With The True Fmc Full Broadband Multilayer Coating; It Ensures That Each Glass Surface Has Multiple Layers Of Coating To For A Better Image Quality And The Edge Of The Lens Is Matt Blackened To Prevent Stray Light Interference For Bright; Clear Views.
Features
- The SVBONY 1.25-inch Plossl eyepiece is suitable for observing nebulae; star clusters;comets and other low-light; dim celestial bodies; The field of view is transparent and bright; and the observation is comfortable
- With the true FMC full broadband multilayer coating; it ensures that each glass surface has multiple layers of coating to for a better image quality and the edge of the lens is matt blackened to prevent stray light interference for bright; clear views
- M28.5*0.6 standard thread size; supports standard 1.25-inch filter adapter mounting; has wide applicability; Standard Plossl eyepiece structure: 2 sets of 4-piece optical structure to ensure the observation effect
- The exit distance of 19mm which is convenient for customers to observe for a long time and is not easy to fatigue; The inner wall of the foot cover has two processes of matting thread; The outer wall is chrome-plated; make the appearance is bright and smooth
- All-metal mirror structure;fine texture; fine workmanship; and humanized environmental protection rubber anti-slip ring design will prevent accidental depression
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.00 x 3.70 x 2.00 inches | Weight: 0.26 pounds
Warranty: We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours
See On Amazon #5
CelticBird 13 Piece Telescope Accessory Kit - 1.25" Telescope Eyepiece and Filter Set with a Sturdy Carry Case - 5pcs Plossl Telescope Eyepieces - 2X Barlow Lens - 7pcs Filters
Asin: B0B42CC9J9 | Ean: 0730637250676 | UPC: 730637250676
【2X Barlow Lens】The 2X Barlow Lens Doubles The Magnification Of Any Inserted 1.25 Inch Eyepiece. A Prime Focus T-Adapter For Attaching A Dslr Camera. With The T2 Threads (M42x0.75), You Can Attach A T-Ring For Astronomy Photography. A Tele-Extender For Increasing The Focal Length Of The Telescope When Attaching A Dslr Camera.
【Durable Metal Carrying Case】This Kit Is Stored In A Sturdy Metal Carrying Case With Foam-Lined. Not Only Does It Keep All The Accessories Safe, But Also With Extra Space For Other Small Accessories. This Is An Essential Tool For All Telescope Users To Observe Astronomical Planets And The Moon.
【7 Filters Set】The Five Color Filters (Red, Blue, Orange, Green＆Yellow) And A Polarizing Filter Are Perfect For Bringing Out Various Details On A Planet’S Surface Or In Its Cloud Structure. The Moon Filter Helps To Dim The Bright Light From The Moon, Making It More Comfortable To View So You Can See More Detail And Surface Features.
【5 Plossl Eyepieces】Includes 5Pcs Superior Plossl Telescope Eyepieces, Ranging From Low To High Power: 40Mm/20Mm/12.5Mm/8Mm/6Mm - For Different Planetary And Lunar Observation Broad-Field Lunar Observations, Star Clusters, And A Wide Range Of Cloudy Nebulas And Deep-Sky Target, As Well As Daytime Use In Any Telescope.
Features
- 13 Affordable Kit This 1.25 inch telescope accessory kit include 5pcs Plossl eyepieces, 5pcs color filters, 1pcs polarizing filter, 1pcs moon filter and 1pcs 2X Barlow Lens, let you get the most out and enhances the performance of your telescope. It is a great save compared to buying items separately
- 5 Plossl Eyepieces Includes 5pcs superior plossl telescope eyepieces, ranging from low to high power: 40mm/20mm/12.5mm/8mm/6mm - for different planetary and lunar observation broad-field lunar observations, star clusters, and a wide range of cloudy nebulas and deep-sky target, as well as daytime use in any telescope
- 2X Barlow Lens The 2x Barlow lens doubles the magnification of any inserted 1.25 inch eyepiece. A prime focus T-adapter for attaching a DSLR camera. With the T2 threads (M42x0.75), you can attach a T-ring for astronomy photography. A tele-extender for increasing the focal length of the telescope when attaching a DSLR camera
- 7 Filters Set The five color filters (Red, Blue, Orange, Green Yellow) and a polarizing filter are perfect for bringing out various details on a planet s surface or in its cloud structure. The moon filter helps to dim the bright light from the Moon, making it more comfortable to view so you can see more detail and surface features
- Durable Metal Carrying Case This kit is stored in a sturdy metal carrying case with foam-lined. Not only does it keep all the accessories safe, but also with extra space for other small accessories. This is an essential tool for all telescope users to observe astronomical planets and the moon
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Brand: Celticbird | Manufacturer: Celticbird
Dimensions: 10.40 x 7.70 x 4.30 inches
See On Amazon #6
NEEWER 1.25in 45 Degree Prism Diagonal for Correct Image, 45 Refractive Optical Prism with 1.25" Eyepiece Adapter and Brass Rings for Astronomical Telescope, LT-T11
Asin: B0C84TFS37 | Model: 33000041 | PartNumber: 33000041
【Comfortable 45° Viewing Angle】 It Offers A Wider 45° Viewing Angle On Your Astronomical Telescope, So You Can Observe Wildlife, Landscape, Sports Events, And Other Objects In A Convenient And Comfortable Position.
【Secure & Safe Installation】 Directly Insert The Silver End Into A 1.25" Telescope And Fasten The Telescope Eyepiece With The Screw Knob. The Copper Ring Offers Great Security And Keeps The Eyepiece Free From Scratches.
【Bright And Sharp Images】 The Premium Multi-Coated Optical Prism Ensures Bright And Sharp Images With Exceptionally High Color Fidelity. The Durable Metal Construction Is Ideal For Outdoor Observation.
【Accurate Image Orientation】 Turn Your Refractor Or Cassegrain Telescope Into A Daytime Terrestrial Spotting Scope And Get A View That Is Correctly Oriented, Which Means The Image Is Upright And Correct From Left To Right.
Features
- Suitable for 1.25" Eyepieces NEEWER LT-T11 45 Diagonal Prism is compatible with all 1.25" eyepieces and telescope focusers. (Note: The image is reversed when using a Newtonian telescope. It is due to the optical design of the Newtonian telescopes, not the product s defect)
- Accurate Image Orientation Turn your refractor or Cassegrain telescope into a daytime terrestrial spotting scope and get a view that is correctly oriented, which means the image is upright and correct from left to right
- Comfortable 45 Viewing Angle It offers a wider 45 viewing angle on your astronomical telescope, so you can observe wildlife, landscape, sports events, and other objects in a convenient and comfortable position
- Bright and Sharp Images The premium multi-coated optical prism ensures bright and sharp images with exceptionally high color fidelity. The durable metal construction is ideal for outdoor observation
- Secure & Safe Installation Directly insert the silver end into a 1.25 telescope and fasten the telescope eyepiece with the screw knob. The copper ring offers great security and keeps the eyepiece free from scratches
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Brand: Neewer | Manufacturer: NEEWER
Weight: 0.22 pounds
See On Amazon #7
SVBONY SV152 Reticle Eyepiece 1.25 Inch Crosshair Eyepiece 20mm Illuminated Centering Telescope Eyepiece SWA 70 Degree Adjustable Telescope Accessory for Perfectly Guided Star Astrophotography
Asin: B083LK45YY | Model: FW9115A | PartNumber: FW9115A
This Sv152 Illuminated Single Crosshair Eyepiece Has A Brightness Adjustable Function; Which Has Relatively Low Energy Consumption At Lower Brightness; Which Can Extend The Life Of The Illuminator; With A Crosshair For Illumination.
Perfectly Guided Astrophotos; The Crosshairs For Easier Use And Alignment; Excellent For Accurate Polar And Go-To Alignment; Fully Multi Coated Broadband Green Optics With Superior Optical Performance; Clarity Is Great.
The Standard 1.25-Inch Filter Thread Is Compatible With All 1.25-Inch Standard Equipment; The Threaded Extinction Inside The Eyepiece Can Well Suppress The Reflection Of Internal Stray Light; Giving You A Bright High-Contrast View.
The Sv152 Crosshair Eyepiece Have A Wide 70-Degree Apparent Field Of View Makes Acquiring And Centering Target Objects A Breeze; Comfortable 16Mm Eye Relief So You Do Not Have To Worry About The Goal Disappearing Quickly.
Features
- The SV152 crosshair eyepiece is ideal for guiding astrophotos when used in off-axis guiders or guide scopes; The illuminated crosshairs eyepiece is precisely located in the center of the eyepiece field of view; providing accurate results that allow you to easily track the guide
- The SV152 crosshair eyepiece have a wide 70-degree apparent field of view makes acquiring and centering target objects a breeze; comfortable 16mm eye relief So you do not have to worry about the goal disappearing quickly
- This SV152 illuminated single crosshair eyepiece has a brightness adjustable function; which has relatively low energy consumption at lower brightness; which can extend the life of the illuminator; with a crosshair for illumination
- The standard 1.25-inch filter thread is compatible with all 1.25-inch standard equipment; the threaded extinction inside the eyepiece can well suppress the reflection of internal stray light; giving you a bright high-contrast view
- Perfectly guided astrophotos; The crosshairs for easier use and alignment; excellent for accurate polar and go-to alignment; Fully multi coated broadband green optics with superior optical performance; clarity is great
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.55 x 4.50 x 2.75 inches | Weight: 0.49 pounds
Warranty: We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours
See On Amazon #8
Starboosa Eyepiece Set Eyepiece for Telescope 62 Wide Angle Aspheric Eyepiece - 1.25 inch Aspheric Eyepiece - The Upgraded Eyepiece Comes with a Soft Eyecup [4mm, 10mm, 23mm Eyepiece Set]
Asin: B09NR9RMB7 | Model: SB-FQ02 | PartNumber: SB-FQ02
Upgraded Aspheric Eyepiece Has Better Imaging Effect, Chromatic Aberration Is Balanced And Corrected, And The Image Is Clear..
Multi-Coated Lens To Provide A Better Sharp Image. If You Have Any Problems Using It, Please Contact Us By Email. We Will Solve The Problem Immediately..
Lens Material Uses High-Grade Optical Glass To Achieve A Clear Vision And Excellent Contrast..
Focal Length: 4Mm 10Mm 23Mm Three Sets, You Can Freely Observe Objects With Different Distances And Sizes. When The Eye Is Close To The Eyepiece, A Soft Cover Is Attached To The Eyepiece So That The Eye Can Comfortably Touch The Eyepiece While Watching..
Features
- 1.25" Diameter(31.7mm) eyepiece for astronomical telescopes. [The upgraded eyepiece comes with a soft eyecup]
- Focal length: 4mm 10mm 23mm Three sets, you can freely observe objects with different distances and sizes. When the eye is close to the eyepiece, a soft cover is attached to the eyepiece so that the eye can comfortably touch the eyepiece while watching.
- Upgraded aspheric eyepiece has better imaging effect, chromatic aberration is balanced and corrected, and the image is clear.
- Lens material uses high-grade optical glass to achieve a clear vision and excellent contrast.
- Multi-coated Lens to provide a better sharp image. If you have any problems using it, please contact us by email. We will solve the problem immediately.
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Brand: starboosa | Manufacturer: starboosa
Dimensions: 4.00 x 5.00 x 5.00 inches
See On Amazon #9
SVBONY 1.25 inches 90 Degree Dielectric Mirror Diagonal Fully Metal for Refracting Telescope Eyepiece Lens for Astronomical Visual Astrophotography
Asin: B07GPMX7BN | Model: FUSF9171A | PartNumber: FUSF9171A | Ean: 0794604981253 | UPC: 794604981253
90 Degree Viewing Angle; Provide A More Comfortable Observation Angle To Observe The Stars Above The Head.
Body Material Is Full Metal; With Dust Cover Always Keep Your Lens Clear Prolong Life.
Compatible With Refractors And Catadioptric Telescopes; Not Suitable For Reflector Telescopes.
Standard 1.25 Inches Diameter Can Be Used With 1.25 Inches Telescope Accessories Such As Eyepieces And Barlow Lens.
Features
- The 90% reflectivity flat mirror can reduce light loss and make the field of view clearer and sharper
- Standard 1.25 inches diameter can be used with 1.25 inches telescope accessories such as eyepieces and barlow lens
- 90 degree viewing angle; provide a more comfortable observation angle to observe the stars above the head
- Compatible with refractors and catadioptric telescopes; not suitable for reflector telescopes
- Body material is full metal; With dust cover always keep your lens clear prolong life
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 3.10 x 4.29 x 0.92 inches | Weight: 0.33 Pounds
Warranty: We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours
See On Amazon #10
SVBONY Reticle Eyepiece 1.25 inches Illuminated Eyepiece 12.5mm Double-line Crosshair LED Illuminator 40 Degree FOV 4 Elements Design Telescope Accessory Guide Star
Asin: B06XTHLH7P | Model: FUSF9132A | PartNumber: FUSF9132A | Ean: 0714559943090 | UPC: 714559943090
Multi-Coated 4-Elements Plossl Design For Excellent Color Correction And Sharpness;It Also Offers Excellent Light Transmission And Sharp Imaging On Faint Stars.
Standard 1.25" Eyepiece;Suitable For Any Standard 1.25" Telescope Filters And Other Astronomical Devices.
Wider View Angle And Bright High Contrast Views;40 Degree Apparent Field Of View With 11 Mm Comfortable Eye Relief;It's A Great Halloween Birthday Christmas Gift.
Steplessly Adjust The Brightness Of Dual Crosshair Reticle;Rotate Switch On The Side To Put It On;Shut It Off And Adjust The Brightness.
Features
- 12.5mm Plossl eyepiece with red LED illuminated double line crosshair reticle;it's idea for measuring double star angular separations;position angles;planetary diameters and lunar crater diameters
- Steplessly adjust the brightness of dual crosshair reticle;rotate switch on the side to put it on;shut it off and adjust the brightness
- Multi-coated 4-elements Plossl design for excellent color correction and sharpness;it also offers excellent light transmission and sharp imaging on faint stars
- Wider view angle and bright high contrast views;40 degree apparent field of view with 11 mm comfortable eye relief;It's a great Halloween birthday christmas gift
- Standard 1.25 eyepiece;suitable for any standard 1.25 telescope filters and other astronomical devices
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.36 x 2.76 x 2.36 inches | Weight: 0.29 Pounds
Warranty: We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours
See On Amazon #11
Celestron Omni Series 1-1/4 32MM Eyepiece
Asin: B00008Y0SS | Model: 93323 | PartNumber: 93323 | Ean: 0050234933230 | UPC: 799472119999, 050234933230
Beautiful Matte Aluminum Barrels And Blackened Lens Edges Prevent Internal Reflections..
1.25” Barrels Are Threaded To Accept Filters..
Rubber Eyecups Provide Comfort And Increase Contrast. Leave Them Up Or Fold Them Down When Wearing Eyeglasses..
Features
- Omni eyepieces offer a quality 4-element Plossl optical design at a super affordable price.
- Rubber eyecups provide comfort and increase contrast. Leave them up or fold them down when wearing eyeglasses.
- Beautiful matte aluminum barrels and blackened lens edges prevent internal reflections.
- 1.25 barrels are threaded to accept filters.
- See more on Amazon...
First Available: 05/29/2020
Brand: Celestron | Manufacturer: Celestron
Dimensions: 6.00 x 8.00 x 8.00 inches | Weight: 0.38 Pounds
Warranty: 2 Years
See On Amazon #12
SVBONY SV170 Telescope Eyepiece, Zoom Eyepiece, 1.25 inch 10mm to 30mm Zoom FMC 5 Element 3 Group Telescope Accessory, for Telescope
Asin: B08CVCWKBP | Model: FCAW9130A | PartNumber: FCAW9130A
33°-51°Apparent Field Of View; Sv170 Zoom Eyepiece Allows You To See Different Wide Field Of View Under The Same Viewing Conditions.
All Lens Edges Are Blackened; Blackened Lens Edges; Anti-Reflection Threads For Maximum Contrast.
Metal Twist-Up Eyecups; Sv170 Zoom Eyepiece's Eyecup Is Made Of Metal; Durable And Easy To Shape; The Eyecup Is Covered With A Rubber Shell; Which Makes You Feel Comfortable And Helps Protect Your Eyes.
Superior Performance;5 Elements 3 Groups Made Of High Index Glass Deliver Sharp; High Contrast Vistas; 5 Element Design Delivers Sharp Images With Good Color Correction And Contrast.
Features
- SV170 Zoom Eyepiece is a better choice-A simple twist of the zoom eyepiece housing changes the focal length from 30mm to 10mm; providing a variety of viewing magnification powers
- Superior performance;5 Elements 3 groups made of high index glass deliver sharp; high contrast vistas; 5 element design delivers sharp images with good color correction and contrast
- 33 -51 Apparent Field of View; SV170 Zoom Eyepiece allows you to see different wide field of view under the same viewing conditions
- Metal Twist-Up eyecups; SV170 Zoom Eyepiece's eyecup is made of metal; durable and easy to shape; The eyecup is covered with a rubber shell; which makes you feel comfortable and helps protect your eyes
- All lens edges are blackened; Blackened lens edges; anti-reflection threads for maximum contrast
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.70 x 4.90 x 2.90 inches
Warranty: We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours
See On Amazon #13
SVBONY Telescope Accessories Focuser Adapter 1.25 inches Adapter M42X0.75 Reflector Telescope Eyepiece Adapter
Asin: B07DPPF756 | Model: FUSF9163A | PartNumber: FUSF9163A | Ean: 0714559035382 | UPC: 714559035382
All Metal Construction And Anodizing Aluminium Process, Durable For Long Time Use.
Turn Three Screws To Fine-Tune The Eyepiece Center To Align With The Objective.
Reflection Telescope Universal Focuser Adapter Easy To Use.
Features Three Locking Thumbscrews, Any Inserted 1.25" Astronomical Accessory Can Be Secured.
Features
- Reflection telescope universal focuser adapter apply to accessories with M42x0.75 male thread and accepts 1.25" eyepieces
- Features three locking thumbscrews, any inserted 1.25 astronomical accessory can be secured
- All metal construction and anodizing aluminium process, durable for long time use
- Reflection telescope universal focuser adapter easy to use
- Turn three screws to fine-tune the eyepiece center to align with the objective
- See more on Amazon...
Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.00 x 2.40 x 2.40 inches | Weight: 0.15 pounds
Warranty: We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours
See On Amazon #14
Astromania 1.25" Telescope Eyepiece Parfocal Rings, Set of Three
Asin: B0140U9BHI | Model: SKU_AM_PRTE | PartNumber: SKU_AM_PRTE | Ean: 6970019290140
With Parfocal Ring Equipped Telescope Eyepieces You Can Change Magnifications Quickly And Easily..
Also Useful For Setting Focus Point Of Calibration Eyepiece Used For Focusing An Imaging Or Guide Camera..
This Set Of 3 Astromania Parfocal Rings Lets You Make A Set Of Non-Parfocal 1.25" Telescope Eyepieces Parfocal For More Efficient Observing..
They Are Made Of Precision Machined Aluminium With Black Anodizing..
Features
- Eliminate the need to make focus adjustments when changing telescope eyepieces.
- They are made of precision machined aluminium with black anodizing.
- With parfocal ring equipped telescope eyepieces you can change magnifications quickly and easily.
- This set of 3 Astromania Parfocal Rings lets you make a set of non-parfocal 1.25 telescope eyepieces parfocal for more efficient observing.
- Also useful for setting focus point of calibration eyepiece used for focusing an imaging or guide camera.
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Brand: Astromania | Manufacturer: Astromania
Dimensions: 0.84 x 2.64 x 2.64 inches | Weight: 0.05 Pounds
See On Amazon #15
Astromania 1.25-Inch 6mm 12.5mm 20mm Plossl Telescope Eyepiece Set - 4-Element Plossl Design - Threaded for Standard 1.25inch Astronomy Filters
Asin: B01N077GKE | Model: SKU_AM_PS3L612520 | PartNumber: SKU_AM_PS3L612520 | Ean: 6970019296029
Fold-Down Rubber Eyeguard Threaded For Standard 1.25- Inch Astronomy Filters. Comes With Sturdy Plastic Dust Caps-Protect The Eyepiece From Dust And Moisture..
Soft Rubber Eye Guard That's Custom Fitted With A Bayonet Mount And Brings Convenience To Glasses Wearers..
Threaded For Standard 1.25-Inch Astronomy Filters,Barlow Lens And Diagonal Mirror..
4-Element Plossl Design, Has A Approx 52 Degree Afov. Perfect For Broad-Field Lunar Observations, Medium-Sized Star Clusters, And A Wide Range Of Cloudy Nebulas And Deep-Sky Targets..
Features
- 1.25-Inch plossl eyepiece set (6mm 12.5mm 20mm), gives the widest viewing field along with extra sharpness and long eye relief.
- 4-element plossl design, has a approx 52 degree AFOV. Perfect for broad-field lunar observations, medium-sized star clusters, and a wide range of cloudy nebulas and deep-sky targets.
- Fold-down rubber eyeguard Threaded for standard 1.25- inch astronomy filters. Comes with sturdy plastic dust caps-protect the eyepiece from dust and moisture.
- Threaded for standard 1.25-Inch astronomy filters,barlow lens and diagonal Mirror.
- Soft rubber eye guard that's custom fitted with a bayonet mount and brings convenience to glasses wearers.
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Brand: Astromania | Manufacturer: Astromania
Dimensions: 3.80 x 4.20 x 3.20 inches | Weight: 0.56 Pounds
See On Amazon #16
Alstar 2" Parfocal Telescope Eyepiece Rings, Set of Two
Asin: B074FQZLTK | Model: SKU_AM_ERPTA | PartNumber: SKU_AM_ERPTA | Ean: 6970019291765
This Set Of 2 Alstar Parfocal Rings Lets You Make A Set Of Non-Parfocal 2" Telescope Eyepieces Parfocal For More Efficient Observing..
Also Useful For Setting Focus Point Of Calibration Eyepiece Used For Focusing An Imaging Or Guide Camera..
They Are Made Of Precision Machined Aluminium With Black Anodizing..
Eliminate The Need To Make Focus Adjustments When Changing Telescope Eyepieces..
Features
- With parfocal ring equipped telescope eyepieces you can change magnifications quickly and easily.
- Eliminate the need to make focus adjustments when changing telescope eyepieces.
- This set of 2 Alstar Parfocal Rings lets you make a set of non-parfocal 2 telescope eyepieces parfocal for more efficient observing.
- They are made of precision machined aluminium with black anodizing.
- Also useful for setting focus point of calibration eyepiece used for focusing an imaging or guide camera.
- See more on Amazon...
Brand: A ALSTAR | Manufacturer: Alstar
Dimensions: 2.60 x 2.60 x 0.80 inches | Weight: 0.05 Pounds
See On Amazon #17
CelticBird Telescope 1.25'' Super Plossl Eyepiece 40mm 4-Element Plossl Design Threaded for Standard 1.25inch Astronomy Filters
Asin: B0B5QZKBB7 | Model: PL40 | PartNumber: PL40 | Ean: 0730637251369 | UPC: 730637251369
Besides, The Eyepiece Is Fully Threaded To Minimize Reflections. The Blackened Edges And Blackened Interior Is Blackened To Reduce Scattering Of Stray Light And Maximize Contrast..
What's More, The Soft Rubber Eye Guard That's Custom Fitted With A Bayonet Mount And Brings Convenience To Glasses Wearers. Leave Them Up Or Fold Them Down When Wearing Eyeglasses. The Sturdy Rubber Cap Can Also Proect The Eyepiece From Dust And Moisture..
It Comes With Beautiful Matte Aluminum Barrels And Blackened Lens Edges To Prevent Internal Reflections And Increase Contrast..
This Plossl Eyepiece Offers A Quality 4 Element Plossl Optical Design And Approxiamtely 52 Degree A Field Of View (Afov). The High Quality Optical Lens Minimizes Internal Reflection And Maximizes Contrast. The Blackened Eyepiece Barrel Also Prevents Reflection..
Features
- The CelticBird 1.25 inch 40mm telescope Plossl eyepiece ideals for all types of reflector telescopes, refractor telescopes and catadioptrics telescopes. It is threaded for use with 1.25" standard telescope eyepiece filters to deep-sky objects such as nebulas and star clusters.
- This Plossl eyepiece offers a quality 4 element Plossl optical design and approxiamtely 52 degree a field of view (AFOV). The high quality optical lens minimizes internal reflection and maximizes contrast. The blackened eyepiece barrel also prevents reflection.
- Besides, the eyepiece is fully threaded to minimize reflections. The blackened edges and blackened interior is blackened to reduce scattering of stray light and maximize contrast.
- It comes with beautiful matte aluminum barrels and blackened lens edges to prevent internal reflections and increase contrast.
- What's more, the soft rubber eye guard that's custom fitted with a bayonet mount and brings convenience to glasses wearers. Leave them up or fold them down when wearing eyeglasses. The sturdy rubber cap can also proect the eyepiece from dust and moisture.
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Brand: Celticbird | Manufacturer: Celticbird
See On Amazon #18
Alstar 2" to 1.25" Telescope Eyepiece Adapter
Asin: B074FQWFH2 | Model: SKU_AM_ZA2T1TEA | PartNumber: SKU_AM_ZA2T1TEA | Ean: 6970019291611
Great For Performing Lunar And Planetary Viewing In Larger Telescopes..
Ideal For Using High-Power, Low Focal Length 1.25" Eyepieces In A Big 2" Telescope Focuser..
This Is A Very High Quality Anodized Aluminum Adapter That Has Filter Threads At The Bottom For 2" Telescope Filters..
An Affordable Way To Increase The Number Of Eyepieces To Use With Your 2" Focuser-Equipped Telescope..
Features
- Allows you to use 1.25" eyepieces in any 2" telescopes focuser, star diagonal, or holder.
- An affordable way to increase the number of eyepieces to use with your 2 focuser-equipped telescope.
- Great for performing lunar and planetary viewing in larger telescopes.
- This is a very high quality anodized aluminum adapter that has filter threads at the bottom for 2 telescope filters.
- Ideal for using high-power, low focal length 1.25 eyepieces in a big 2 telescope focuser.
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Brand: A ALSTAR | Manufacturer: Alstar
Dimensions: 3.00 x 3.00 x 2.00 inches | Weight: 0.20 pounds
See On Amazon #19
SVBONY Telescopes Eyepieces 1.25 inches Eyepiece 68 Degree Ultra Wide Angle Telescope Accessory 9mm Focal Length Multi Coated Astronomy Gifts
Asin: B07C6HDR58 | Model: FUSF9152B | PartNumber: FUSF9152B | Ean: 0609378746451 | UPC: 609378746451
Super Wide 68 Degree View;Greatly Expanded Our Scope's Capabilities.
Standard 1.25" Filter; M26.5*0.6 Thread;It's A Great Halloween Birthday Christmas Gift.
Black Anodized Aluminum Housings;Internally Blackened To Eliminate Light Scattering And Contrast.
Fully Multi Coated Lens;All Fully Multi-Coated For Maximum Contrast And Resolution.
Features
- Aluminum 1.25" eyepiece barrel is internally blackened to eliminate light scattering
- Fully multi coated lens;all fully multi-coated for maximum contrast and resolution
- Super wide 68 degree view;greatly expanded our scope's capabilities
- Black anodized aluminum housings;internally blackened to eliminate light scattering and contrast
- Standard 1.25 Filter; M26.5*0.6 Thread;It's a great Halloween birthday christmas gift
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 1.95 x 3.51 x 1.95 inches | Weight: 0.35 Pounds
Warranty: We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours
See On Amazon #20
SVBONY Telescope Eyepiece Adapter 1.25 inches Astronomy Accessories Coaxial Lock PETF Material Inner Ring
Asin: B07DPNDFCY | Model: FUSF9164A | PartNumber: FUSF9164A | Ean: 0714559080153 | UPC: 714559080153
1.25''Adapter Suitable For All 1.25''Astronomy Accessories.
Easy To Use Simple Ways To Enrich Your Astronomy Fun.
Fits All Types And Brands Of Telescopes With A M42 Focuser.
Handy Hybrid Adapter Lets You Use Your Older M42 Format Eyepieces In Your Modern Telescope That Normally Accepts Only 1.25"Format Eyepieces.
Features
- The inner ring with PETF material it can quickly synchronous locking and it does not hurt to the eyepiece and other accessories
- Handy hybrid adapter lets you use your older M42 format eyepieces in your modern telescope that normally accepts only 1.25format eyepieces
- 1.25''Adapter suitable for all 1.25''astronomy accessories
- Fits all types and brands of telescopes with a M42 focuser
- Easy to use simple ways to enrich your astronomy fun
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.70 x 3.10 x 1.90 inches | Weight: 0.11 pounds
Warranty: We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours
See On Amazon
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