Alstar 2-Inch Telescope Eyepiece Extension Tube Adapter - Optical Length 35mm - with Standand 2-Inch Filter Threads
Asin: B074J5BL47 | Model: SKU_AM_ETA235A | PartNumber: SKU_AM_ETA235A | Ean: 6970019291826
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.Extension Tube Provides Extra Focuser "Back Travel" Often Needed For Short-Range Terrestrial Viewing Through A Telescope, Or For Astrophotographic Applications..
With This Simple And Useful Device, You Can Extend The Focal Length Of Your Telescope 35Mm Or A Little More. The Various Models Have Focal Lengths Of 35Mm, 50Mm And 80Mm Which You Can Find In Our Store, The Required Spacing Can Be Achieved By Combining Several Extenders Of Differing Lengths,You Can Use 1 Piece, 2 Pieces , 3 Pieces Of The Extension Tube Adapter As You Like..
Fits In 2" Telescope Focusers, And Accepts 2" Eyepieces Or Accessories. Threaded For Use With Standand 2-Inch Astrophotography Filters..
Machined Of High Quality Aluminum And Anodized Black, Resistant For Long Time Use..
Features
- Features two locking thumbscrews to secure any inserted astronomy accessory, with a brass compression insh to prevent the marring of your telescope accessories.
- Machined of high quality aluminum and anodized black, resistant for long time use.
- Extension tube provides extra focuser back travel often needed for short-range terrestrial viewing through a telescope, or for astrophotographic applications.
- Fits in 2 telescope focusers, and accepts 2 eyepieces or accessories. Threaded for use with standand 2-Inch astrophotography filters.
- With this simple and useful device, you can extend the focal length of your telescope 35mm or a little more. The various models have focal lengths of 35mm, 50mm and 80mm which you can find in our store, the required spacing can be achieved by combining several extenders of differing lengths,you can use 1 piece, 2 pieces , 3 pieces of the extension tube adapter as you like.
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Brand: Alstar | Manufacturer: Alstar
Dimensions: 3.20 x 2.70 x 2.70 inches | Weight: 0.24 pounds
See On Amazon Similar To Alstar 2Inch Telescope Eyepiece Extension
#1
Celestron AstroMaster Telescope Accessory Kit
Asin: B004KMC0UC | Model: 94307 | PartNumber: 94307 | Ean: 0050234943079 | UPC: 617407568134, 069060198058, 115971179799, 050234943079
Attach Your Camera: The 2X Power Lens Features Tminus Threads So You Can Attach A Dslr Camera To Your Telescope With An Optional Tminus Ring (Sold Separately)..
Hard Plastic Carrying Case: Keep Your Accessories Safe And Organizied In The Foamminus Lined Interior..
Unbeatable Warranty And Support: Buy With Confidence From Celestron, A Leading Telescope Brand In California Since 1960. Your Purchase Includes A 2Minus Year Us Warranty And Unlimited Support From Our Team Of Usminus Based Experts..
3 Popular Telescope Eyepiece Filters: The Moon Filter Helps Block Out Some Of The Moonfeets Glare So You Can See More Detail On The Lunar Surface. The Two Color Filters (Red And Blue) Highlight Features On Mars, Jupiter, And Saturn..
Telescope Eyepieces Plus More: Includes A 15Mm Kellner Eyepiece, A 6 Mm Plössl Eyepiece, A 2X Power Lens With Tminus Threads, 3 Planetary Filters (#80A Blue, #25 Red, Moon Filter), Microfiber Cloth, And Foamminus Lined Carrying Case..
Features
- SEE MORE WITH YOUR BEGINNER TELESCOPE: This economical eightminus piece accessory kit enhances your Celestron AstroMaster, or most any other telescope.
- TELESCOPE EYEPIECES PLUS MORE: Includes a 15mm Kellner eyepiece, a 6 mm Pl ssl Eyepiece, a 2x Power Lens with Tminus threads, 3 planetary filters (#80A Blue, #25 Red, Moon Filter), microfiber cloth, and foamminus lined carrying case.
- ATTACH YOUR CAMERA: The 2x Power Lens features Tminus threads so you can attach a DSLR camera to your telescope with an optional Tminus ring (sold separately).
- 3 POPULAR TELESCOPE EYEPIECE FILTERS: The Moon filter helps block out some of the Moonfeets glare so you can see more detail on the lunar surface. The two color filters (Red and Blue) highlight features on Mars, Jupiter, and Saturn.
- HARD PLASTIC CARRYING CASE: Keep your accessories safe and organizied in the foamminus lined interior.
- UNBEATABLE WARRANTY and SUPPORT: Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2minus Year US Warranty and unlimited support from our team of USminus based experts.
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First Available: 01/01/2023
Brand: Celestron | Manufacturer: Celestron
Dimensions: 5.08 x 17.78 x 17.78 inches | Weight: 1.00 Pounds
Warranty: 2 Year
See On Amazon #2
Celticbird Astronomical Telescope Accessory Kit - with 3pcs Plossl Eyepieces Set, 4pcs Filter Set, a 2X Barlow Lens
Asin: B0B45DPF6L | Model: CB081A | PartNumber: CB081A | Ean: 0730637250683 | UPC: 730637250683
2X Barlow Lens —— A Visual Barlow, 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.
Come With A Portable Aluminium Carry Case. All Fits Into The Included Case Which Is Lockable For Extra Secure Transportation And Storage.
4 Filters ——Moon Filter Helps To Dim The Bright Light From The Moon. The Three Color Filters (Red, Blue＆Yellow) Highlight Features On Mars, Jupiter, And Saturn.They Are An Essential Tool Of The Lunar And Planetary Observer, For Filters Permit The Observation And Photography Of Surface Detail That Is Often Virtually Invisible Without Filtration.
6Mm 12.5Mm, 20Mm Plossl Eyepieces ——For Different Power Planetary And Lunar Observation Broad-Field Lunar Observations, Star Clusters, And A Wide Range Of Cloudy Nebulas And Deep-Sky Targets In Any Telescope.
Features
- Useful 1.25-Inch telescope accessory kit to get the most out and enhances the performance of your telescope. Includes 8 great accessories for any telescope - 3 eyepieces, 4 filters, and a 2X Barlow lens
- 6mm 12.5mm, 20mm Plossl eyepieces For different power planetary and lunar observation broad-field lunar observations, star clusters, and a wide range of cloudy nebulas and deep-sky targets in any telescope
- 2X Barlow lens A visual Barlow, 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
- 4 filters Moon filter helps to dim the bright light from the Moon. The three color filters (Red, Blue Yellow) highlight features on Mars, Jupiter, and Saturn.They are an essential tool of the lunar and planetary observer, for filters permit the observation and photography of surface detail that is often virtually invisible without filtration
- Come with a portable aluminium carry case. All fits into the included case which is lockable for extra secure transportation and storage
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Brand: Celticbird | Manufacturer: Celticbird
Dimensions: 7.10 x 4.70 x 2.80 inches
See On Amazon #3
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 #4
Starboosa 1.25 Inch to 2 Inch Telescope Eyepiece Mount Adapter - 2 inch Telescope Eyepiece Mount Adapter - for 1.25 Inch Mount of telescopes
Asin: B0BJT8WCLT | Model: SB-025c | PartNumber: SB-025c
Machined By Cnc, With Protective Brass Ring..
Surface Is Anodized To Prevent Corrosion And Long-Term Use..
Compression Ring Connector Prevents Damage To The Eyepiece Tube..
High Quality 1.25" To 2" Adapter For 1.25" Mount Of Telescopes..
Features
- Model: 1.25" to 2" Mount Adapter.
- High quality 1.25 to 2 adapter for 1.25 Mount of telescopes.
- Machined by CNC, with protective brass ring.
- Compression ring connector prevents damage to the eyepiece tube.
- Surface is anodized to prevent corrosion and long-term use.
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Brand: starboosa | Manufacturer: starboosa
Dimensions: 2.40 x 5.50 x 5.50 inches
Warranty: 1 year warranty
See On Amazon #5
Astromania 2" to 1.25" Telescope Eyepiece Adapter
Asin: B0140UA5XM | Model: SKU_AM_ZA2T1TE | PartNumber: SKU_AM_ZA2T1TE | Ean: 6970019291147
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..
Great For Performing Lunar And Planetary Viewing In Larger Telescopes..
Features
- Allows you to use 1.25" eyepieces in any 2" telescopes focuser, star diagonal, or holder.
- 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.
- An affordable way to increase the number of eyepieces to use with your 2 focuser-equipped telescope.
- This is a very high quality anodized aluminum adapter that has filter threads at the bottom for 2 telescope filters.
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Brand: Astromania | Manufacturer: Astromania
Dimensions: 1.87 x 2.52 x 2.47 inches | Weight: 0.20 pounds
See On Amazon #6
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 #7
Celestron X-Cel LX Series Eyepiece - 1.25 2.3mm 93420, Black
Asin: B0048JJH5S | Model: 93420 | PartNumber: 93420 | Ean: 0050234934206 | UPC: 050234934206
A Treaded Rubber Grip Offers A No-Slip Grip, Even With Gloves On..
1.25” Barrels Are Threaded To Accept Filters..
Pop-Up Rubber Eyeguards Provide Comfort And Increase Contrast. Raise And Lower With A Simple Twist..
Features
- X-Cel LX eyepieces, optimized for planetary viewing, offer a 60 field of view through a six-element fully multi-coated lens system.
- Pop-up rubber eyeguards provide comfort and increase contrast. Raise and lower with a simple twist.
- A treaded rubber grip offers a no-slip grip, even with gloves on.
- 1.25 barrels are threaded to accept filters.
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First Available: 06/01/2010
Brand: Celestron | Manufacturer: Celestron
Dimensions: 1.75 x 1.75 x 4.50 inches | Weight: 0.45 pounds
Warranty: ELESTRON TWO YEAR LIMITED WARRANTY
See On Amazon #8
Celestron 2 Eyepiece and Filter Accessory Kit 12 Piece Telescope Accessory Set E-Lux Telescope Eyepiece Barlow Lens Colored Filters Diagonals Sturdy Metal Carry Case
Asin: B000A3OPTE | Model: 94305 | PartNumber: 94305 | Ean: 0050234943055 | UPC: 050234943055
2X Barlow Lens: The 2X Barlow Lens Pairs With Each Of The 3 Eyepieces In This Kit—Or Any 2” Eyepiece—To Double Its Magnification, Enhancing Your View And Instantly Boosting Power. It’S Like Having 6 Telescope Eyepieces In Your Kit!.
Durable Hard-Sided Carrying Case: Your Telescope Accessories Will Stay Safe In This Protective Metal, Foam-Lined Lens Filter Case. You'll Stay Organized With All Your Equipment At Your Fingertips. There's Even Room To Add More Eyepieces Later..
Outstanding Warranty & Support: Buy With Confidence From Celestron, A Leading Telescope Brand In California Since 1960. Your Purchase Includes A 2-Year Us Warranty And Unlimited Support From Our Team Of Us-Based Experts..
Colored Filters For Astronomical Viewing: 5 Of The Most Popular Planetary Filters Are Included In This Kit. Have Fun Seeing What A Blue Filter Will Reveal In Jupiter, Or Unveil The Polar Ice Caps On Mars With A Red Or Orange Filter..
3 Superior-Grade E-Lux Eyepieces: This Kit Includes 3 Celestron E-Lux 2" Telescope Eyepieces, Ranging From Low To High Power: 40Mm, 32Mm, And 26Mm. Each Eyepiece Features A Three-Element Design With Fully Multi-Coated Optics..
Features
- 2" EYEPIECE AND FILTER KIT: See more with your telescope when you upgrade to 2" eyepieces! This expertly curated kit features an assortment of 2" telescope eyepieces, a 2x Barlow lens, and 5 filters. The foam-lined case has room to grow your collection.
- 3 SUPERIOR-GRADE E-LUX EYEPIECES: This kit includes 3 Celestron E-Lux 2 telescope eyepieces, ranging from low to high power: 40mm, 32mm, and 26mm. Each eyepiece features a three-element design with fully multi-coated optics.
- 2X BARLOW LENS: The 2x Barlow lens pairs with each of the 3 eyepieces in this kit or any 2 eyepiece to double its magnification, enhancing your view and instantly boosting power. It s like having 6 telescope eyepieces in your kit!
- COLORED FILTERS FOR ASTRONOMICAL VIEWING: 5 of the most popular planetary filters are included in this kit. Have fun seeing what a blue filter will reveal in Jupiter, or unveil the polar ice caps on Mars with a red or orange filter.
- DURABLE HARD-SIDED CARRYING CASE: Your telescope accessories will stay safe in this protective metal, foam-lined lens filter case. You'll stay organized with all your equipment at your fingertips. There's even room to add more eyepieces later.
- OUTSTANDING WARRANTY & SUPPORT: Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts.
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Brand: Celestron | Manufacturer: Celestron
Dimensions: 16.78 x 37.10 x 29.48 inches | Weight: 4.17 Pounds
See On Amazon #9
SVBONY Telescope Lens 23mm Telescopes Eyepieces Wide Angle 62 Degree Aspheric Eyepiece Fully Coated Lens for 1.25 inches Astronomic Telescopes
Asin: B01JS87ZI4 | Model: FAUF9301AC | PartNumber: FAUF9301AC | Ean: 0608560865147 | UPC: 608560865147
Large Eyepiece; Svbony 23 Mm Large Eyepiece Diameter Makes You Look More Comfortable And Doesn't Make Your Eyes Tired.
Applicable Scene; Perfect For Watching The Scenery; Bright Celestial Observations; Nebula And So On; Halloween Birthday Christmas Gift For Family And Friends.
Special Aspheric Design; 62°Aspheric 23Mm Eyepiece Suitable For 1.25 Inch 31.75Mm Astronomic Telescope; Super Wide Angle Eyepieces Have Long Been Held In High Regard Due To Their Extremely Wide Apparent Fields Of View.
Beautifully Made With Machined Housings;The Metal Body Gives You A Different Metallic Feel Experience.
Features
- Optical glass; Fully coated glasses for excellent image contrast and light transmission; High brightness; large field of view; and making your eyes in a comfortable state
- Beautifully made with machined housings;The metal body gives you a different metallic feel experience
- Large eyepiece; SVBONY 23 mm large eyepiece diameter makes you look more comfortable and doesn't make your eyes tired
- Special aspheric design; 62 aspheric 23mm eyepiece suitable for 1.25 inch 31.75mm astronomic telescope; Super wide angle eyepieces have long been held in high regard due to their extremely wide apparent fields of view
- Applicable scene; Perfect for watching the scenery; bright celestial observations; nebula and so on; Halloween birthday christmas gift for family and friends
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 1.56 x 2.90 x 1.56 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 #10
SVBONY SV157 Telescope Extension Tube 1.25 Inch Telescope Eyepiece Extension Tube Adapter Optical Length 34mm Accept Standard 1.25inch Filters (56mm)
Asin: B083THFJ1M | Model: FW9118A | PartNumber: FW9118A
Using High-Quality Manufacturing Materials; Machined Of Aluminum And Anodized Black; Durable For Long Time Use.
With This Simple And Useful Device; You Can Extend The Focal Length Of Your Telescope 34Mm And Its Weight Is Only 40 Grams; Which Will Not Increase Your Burden.
The Inside Of The Adapter Is Fully Threaded To Minimize Reflections; This Design Effectively Reduces The Entry Of Stray Light.
With An Aluminum Locking Thumbscrews To Secure Any Inserted Astronomy Accessory; And With Humanized Brass Pressure Ring To Prevent The Marring Of Your Telescope Accessories.
Features
- Compatible with 1.25" telescope focusers;and accepts 1.25" eyepieces or accessories; the end of the adapter is threaded for use with standard 1.25-Inch filters
- With an aluminum locking thumbscrews to secure any inserted astronomy accessory; and with humanized brass pressure ring to prevent the marring of your telescope accessories
- Using high-quality manufacturing materials; machined of aluminum and anodized black; durable for long time use
- The inside of the adapter is fully threaded to minimize reflections; this design effectively reduces the entry of stray light
- With this simple and useful device; you can extend the focal length of your telescope 34mm and its weight is only 40 grams; which will not increase your burden
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 1.61 x 3.18 x 1.65 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 #11
Astromania Fully Multi-Coated 2" Ultra-Wide 80 Degree Eyepiece for Telescope - F15mm
Asin: B06X986WH9 | Model: SKU_AM_UW80D15 | PartNumber: SKU_AM_UW80D15 | Ean: 6970019298290
6-Elements In 4 Groups Design. Fully Multi-Coated, Soft Eyecup. The Inside Of The Adapter Is Fully Threaded To Minimize Reflections..
Focal Length: 15Mm; Eye Relief: 20 Mm; Design: 6-Elements In 4 Groups; Coating: Fully Coated Broadband Green Film; Color: Ultra Black Design..
Threaded For Filters And Barlow Lens: 2-Inch Standard Female Thread To Fit A Filter Etc At The Rear End, Very Well Built..
Barrel Size: 2". This Superb Ultra Wide Angle Eyepiece Has 80 Degree Field Of View..
Features
- 100% Brand New and High Quality. Multi-Coated 2" 80 degree F15mm UWA telescope eyepiece, packed in a protective plastic case. Compared with other eyepieces, the Ultra-Wide 80 Degree Eyepieces are equipped with plastic case, which can better protect eyepieces and against dust than the cap.
- Barrel Size: 2. This superb ultra wide angle eyepiece has 80 degree field of view.
- 6-Elements in 4 Groups Design. Fully multi-coated, soft eyecup. The inside of the adapter is fully threaded to minimize reflections.
- Threaded for filters and Barlow lens: 2-inch standard female thread to fit a filter etc at the rear end, very well built.
- Focal Length: 15mm; Eye Relief: 20 mm; Design: 6-Elements in 4 Groups; Coating: Fully coated Broadband Green Film; Color: Ultra black design.
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Brand: Astromania | Manufacturer: Astromania
Dimensions: 3.15 x 5.39 x 3.66 inches | Weight: 0.72 pounds
See On Amazon #12
SVBONY T2 Extension Tube Kit for Cameras and Eyepieces Length 8mm 25mm 45mm M42x0.75 on Both Sides
Asin: B07R286FCH | Model: FF9167A | PartNumber: FF9167A
Male Thread M42*0.75;Female Thread M42*0.7;Eliminates A Range Of Focusing Problems.
All Metal Construction And Anodizing Aluminium Process;Durable For Long Time Use.
The Extension Tube Has A T2 Interior Thread And A T2 Exterior Thread For Elegantly Solving Spacing Problems In Astrophotography.
The Required Spacing Can Be Achieved By Combining Several Extenders Of Differing Lengths;You Can Use 1 Piece;2 Pieces;3 Pieces Of The Extension Rings As You Like.
Features
- Use this extension tube for getting the correct image scale or the exact spacing required for reducers or field flatteners
- The required spacing can be achieved by combining several extenders of differing lengths;you can use 1 piece;2 pieces;3 pieces of the extension rings as you like
- Male thread M42*0.75;Female thread M42*0.7;eliminates a range of focusing problems
- The extension tube has a T2 interior thread and a T2 exterior thread for elegantly solving spacing problems in astrophotography
- All metal construction and anodizing aluminium process;durable for long time use
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.40 x 3.50 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 #13
NEEWER 1.25 Telescope Eyepiece Extension Tube, Eyepiece Extension Tube Adapter with Optical Length 40mm, Total Length 70mm, Fits 1.25 Telescope Eyepiece Filter Threads
Asin: B0B5TBRH1B | Model: 33000011 | PartNumber: 33000011
【Firmly Secure With Included Screws】The Tube Comes With 2 Pieces Of Securing Screws To Firmly Attach To Your Telescope Eyepieces Or Other Accessories.
【Extra Protection With Copper Hoop】The Extension Tube Is Designed With An Extra Cooper Hoop To Protect Your Eyepieces And Avoid Scratches.
【Advanced Materials】The Premium Anodized Aluminum Build Enables The Tube To Withstand Tear And Makes It More Durable.
【Standard 1.25” Filter Threads】The Extension Tube Features Standard 1.25” Thread To Fit 1.25" Telescope Eyepiece Filters, Offering Hassle Free Mounting Or Removing.
Features
- Extend Your Telescope s Focal Length This telescope extension adapter easily mounts on your eyepiece to help extend telescope focal length about 1.57 /40mm and provides focuser back travel for astrophotography
- Standard 1.25 Filter Threads The extension tube features standard 1.25 thread to fit 1.25 telescope eyepiece filters, offering hassle free mounting or removing
- Firmly Secure with Included Screws The tube comes with 2 pieces of securing screws to firmly attach to your telescope eyepieces or other accessories
- Advanced Materials The premium anodized aluminum build enables the tube to withstand tear and makes it more durable
- Extra Protection with Copper Hoop The extension tube is designed with an extra cooper hoop to protect your eyepieces and avoid scratches
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Brand: Neewer | Manufacturer: NEEWER
Dimensions: 1.61 x 2.28 x 1.61 inches | Weight: 0.12 pounds
See On Amazon #14
Astromania 2" 56mm Super Plossl Telescope Eyepiece
Asin: B01B2OR0AA | Model: SKU_AM_PT156 | PartNumber: SKU_AM_PT156 | Ean: 6970019292755
Blackened Lens Edges And Rubber Eyecup For Increased Contrast..
2" Eyepiece With 2" Filter Thread, A High Performance..
Multi-Coating To Prevent Unwanted Reflections..
52 Degree Field Of View - Enjoy Observing A Large Section Of The Night Sky..
Features
- 56mm focal length for low magnifications and an excellent overview.
- 52 degree field of view - enjoy observing a large section of the night sky.
- Blackened lens edges and rubber eyecup for increased contrast.
- Multi-coating to prevent unwanted reflections.
- 2 eyepiece with 2 filter thread, a high performance.
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Brand: Astromania | Manufacturer: Astromania
Dimensions: 1.80 x 3.63 x 1.87 inches | Weight: 0.27 Pounds
See On Amazon #15
Celestron E-Lux 2" Eyepiece 40mm
Asin: B0846L9Q1X | Model: 94322 | PartNumber: 94322 | Ean: 0050234943222 | UPC: 050234943222
Fully Multi-Coated Optics.
Black Painted Internal Barrel And Baffels Cut Down On Light Refelction For A Clear Viewing Experience.
3 Element Lens Design With.
Wide 50° Apparent Fov Allows More Light In.
Features
- 40mm Kellner Eyepiece
- Wide 50 Apparent FOV allows more light in
- Fully Multi-Coated optics
- 3 Element lens design with
- Black painted internal barrel and baffels cut down on light refelction for a clear viewing experience
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First Available: 04/01/2020
Brand: Celestron | Manufacturer: Celestron
Dimensions: 9.10 x 9.10 x 9.10 inches | Weight: 0.45 Pounds
Warranty: 2 year manufacturer
See On Amazon #16
SVBONY Telescope Eyepiece Set Telescope Accessory Kit with 2X Barlow Lens 4 Element Plossl Design 6.3mm 32mm 40mm for Astronomical Telescopes
Asin: B01N0AFUVQ | Model: FAUW2623A | PartNumber: FAUW2623A | Ean: 0608560821426 | UPC: 608560821426
Lens Edges Is Blackened To Reduce Scattering Of Stray Light And Maximize Contrast;Designed To Enhance The Functionality And Pleasure Of Using Your Telescope.
Soft Rubber Eye Guard That's Custom Fitted With A Bayonet Mount And Brings Convenience To Glasses Wearers;It's A Great Birthday Christmas Gift.
4 Element Plossl Design;Perfect For Broad Field Lunar Observations;Medium Sized Star Clusters;Wide Range Of Cloudy Nebulas And Deep Sky Targets.
2X Barlow Lens Doubles The Magnification Of Any 1.25" Existing Set Eyepiece;Features T Threads To Attach A Camera To Your Telescope With Optional T Ring.
Features
- 1.25" 6.3mm 32mm 40mm Plossl eyepiece set give you a good variation in magnification for a wide range of targets with extra sharpness and long eye relief
- 2x Barlow lens doubles the magnification of any 1.25 existing set eyepiece;features T threads to attach a camera to your telescope with optional T ring
- Lens edges is blackened to reduce scattering of stray light and maximize contrast;designed to enhance the functionality and pleasure of using your telescope
- 4 element Plossl design;perfect for broad field lunar observations;medium sized star clusters;wide range of cloudy nebulas and deep sky targets
- Soft rubber eye guard that's custom fitted with a bayonet mount and brings convenience to glasses wearers;It's a great birthday christmas gift
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.36 x 7.09 x 4.33 inches | Weight: 0.25 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 #17
Gosky 1.25 Inch 2X Fully Blackened Metal Barlow Lens and Camera T Adapter for Telescopes Eyepiece - Accept 1.25inch Filters-Also Can Be Used for Astronomical Photography - Coated
Asin: B0159KORTU | Model: QHBL052 | PartNumber: QHBL052 | Ean: 0703501411909 | UPC: 703501411909
Accept 1.25Inch Filters. Just Remove The Optical Glass Part And Add The Filter On If Need..
The Body Is Full Black Metal Constructed And Precisely Cnc-Machined. Includes Both End Caps To Protect Against Dust. This Barlow Comes With A Steel Screw To Securely Hold Your Eyepieces Works Great For The Price..
Works On All Telescopes That Uses 1.25Inch Accessories And Most Brands Of Telescope..
As A T Adapter, It Allows Attachment Of Dslr Camera To The Prime Focus And Astronomical Photography To Your Telescope..
Features
- Double the power of any 1.25" telescope eyepiece with the universal Barlow Lens(Full black)
- As a T adapter, it allows attachment of DSLR camera to the prime focus and astronomical photography to your telescope.
- Accept 1.25inch filters. Just remove the optical glass part and add the filter on if need.
- Works on all telescopes that uses 1.25inch accessories and most brands of telescope.
- The body is full black metal constructed and precisely CNC-machined. Includes both end caps to protect against dust. This Barlow comes with a steel screw to securely hold your eyepieces Works great for the price.
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First Available: 09/05/2018
Brand: Gosky | Manufacturer: Everest
Dimensions: 3.27 x 1.57 x 1.57 inches
Warranty: Lifetime Warranty
See On Amazon #18
SVBONY Telescope Eyepiece 34mm 2 inches Ultra Wide Angle 72 Degree Telescope Lens HD Fully Coated Telescope Accessory for 2 inches Astronomics
Asin: B07QT88378 | Model: FF9172D | PartNumber: FF9172D
The Eyepieces Come With A Removable And Foldable Soft Silicone Rubber Eyecup For The Comfort Of The Observer.
Applicable;Watch The Scenery;Bright Celestial Observations, Nebula And So On;It's A Great Halloween Birthday Christmas Gift.
Fully Multi-Coated Glasses For Excellent Image Contrast And Light Transmission;Sharp Optimal Performance With Low Chromatic Aberration.
The 72 Degree Wide Field Eyepieces Are Optimized To Produce High Contrast;High Resolution;And Superior Flat Field Characteristics.
Features
- Using advanced design;combinations of low dispersion and high refractive index optical glasses;and durable multi layer deposition coatings
- The 72 Degree wide field eyepieces are optimized to produce high contrast;high resolution;and superior flat field characteristics
- The eyepieces come with a removable and foldable soft silicone rubber eyecup for the comfort of the observer
- Fully multi-coated glasses for excellent image contrast and light transmission;sharp optimal performance with low chromatic aberration
- Applicable;watch the scenery;bright celestial observations, nebula and so on;It's a great Halloween birthday christmas gift
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 3.00 x 5.10 x 4.70 inches | Weight: 0.82 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 #19
Astromania 2-Inch Telescope Eyepiece Extension Tube Adapter - Optical Length 35mm - with Standand 2-Inch Filter Threads
Asin: B01N9FLWDX | Model: SKU_AM_ETA235 | PartNumber: SKU_AM_ETA235 | Ean: 6970019298061
Extension Tube Provides Extra Focuser "Back Travel" Often Needed For Short-Range Terrestrial Viewing Through A Telescope, Or For Astrophotographic Applications..
Machined Of High Quality Aluminum And Anodized Black, Durable For Long Time Use..
With This Simple And Useful Device, You Can Extend The Focal Length Of Your Telescope 35Mm Or A Little More. The Various Models Have Focal Lengths Of 35Mm, 50Mm And 80Mm Which You Can Find In Our Store, The Required Spacing Can Be Achieved By Combining Several Extenders Of Differing Lengths,You Can Use 1 Piece, 2 Pieces , 3 Pieces Of The Extension Tube Adapter As You Like..
Features Two Locking Thumbscrews To Secure Any Inserted Astronomy Accessory, With A Brass Compression Insh To Prevent The Marring Of Your Telescope Accessories..
Features
- Fits in 2" telescope focusers, and accepts 2" eyepieces or accessories. Threaded for use with standand 2-Inch astrophotography filters.
- Features two locking thumbscrews to secure any inserted astronomy accessory, with a brass compression insh to prevent the marring of your telescope accessories.
- Extension tube provides extra focuser back travel often needed for short-range terrestrial viewing through a telescope, or for astrophotographic applications.
- With this simple and useful device, you can extend the focal length of your telescope 35mm or a little more. The various models have focal lengths of 35mm, 50mm and 80mm which you can find in our store, the required spacing can be achieved by combining several extenders of differing lengths,you can use 1 piece, 2 pieces , 3 pieces of the extension tube adapter as you like.
- Machined of high quality aluminum and anodized black, durable for long time use.
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Brand: Astromania | Manufacturer: Astromania
Dimensions: 2.67 x 2.67 x 3.22 inches | Weight: 0.24 Pounds
See On Amazon #20
Meade 8eye Pieces for telesco,Telescope Other Accessories,1.25 Plossl Telescope Eyepiece Set 4 10 25mm 2X Barlow Lens Kit for Astronomy
Asin: B0BZXPMKFL | Model: Tbest2ceqw1f3b5 | PartNumber: Tbest2ceqw1f3b5
【Minimized Reflections】Plossl Telescope Eyepiece,The Adapter Interior Is Fully Threaded, Designed To Effectively Minimize Reflections, Ensuring Crisp, Undistorted Views Of Your Chosen Celestial Object..
【Defined Focal Lengths】Barlow Lens,Equipped With Eyepieces Of Focal Lengths 4Mm, 10Mm, And 25Mm, Our Accessory Optimizes The Detailed Viewing Potential Of Your Telescope, Enhancing Your Celestial Exploration..
【Versatile Magnification】1.25Inch Plossl Eyepiece,Accompanied By Three Eyepieces Providing Low, Medium, And High Magnification Power, Our Telescope Accessory Allows Viewing A Wide Range Of Objects, From The Moon And Planets To Terrestrial Landscapes..
【Premium Construction】Plossl Eyepiece,Constructed From Solid Metal With A Soft Rubber Eyeguard, Our Telescope Accessory Guarantees Durability And Provides Viewing Comfort During Extended Use..
Features
- Superior Image Quality Barlow Lens for Telescope,Our telescope accessory features multi-coating for the lens, consistently delivering high-quality, clear, and vibrant images, enhancing your viewing experience.
- Premium Construction Plossl Eyepiece,Constructed from solid metal with a soft rubber eyeguard, our telescope accessory guarantees durability and provides viewing comfort during extended use.
- Minimized Reflections Plossl Telescope Eyepiece,The adapter interior is fully threaded, designed to effectively minimize reflections, ensuring crisp, undistorted views of your chosen celestial object.
- Versatile Magnification 1.25inch Plossl Eyepiece,Accompanied by three eyepieces providing low, medium, and high magnification power, our telescope accessory allows viewing a wide range of objects, from the moon and planets to terrestrial landscapes.
- Defined Focal Lengths Barlow Lens,Equipped with eyepieces of focal lengths 4mm, 10mm, and 25mm, our accessory optimizes the detailed viewing potential of your telescope, enhancing your celestial exploration.
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Brand: Tbest | Manufacturer: Tbest
Dimensions: 0.00 x 0.00 x 0.00 inches
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