Orion 0.5X Focal Reducer for Starshoot G3-G4 Imaging Cameras
Asin: B000GJ4KRY | Ean: 0759270520663 | UPC: 759270520663
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.Fully Coated Two-Lens Design.
Rugged Anodized Aluminum Cell Threads Directly Into The Camera Nosepiece.
Works With Orion Starshoot G3 Or G4 Color And Starshoot G3 Or G4 Monochrome Cameras.
Wider Imaging Area Allows Capture Of Larger Starfields Or Deep-Sky Objects..
Features
- 0.5x focal reducer for StarShoot G3 or G4 imaging cameras increases imaging area by a factor of 4.
- Wider imaging area allows capture of larger starfields or deep-sky objects.
- Fully coated two-lens design
- Works with Orion StarShoot G3 or G4 Color and StarShoot G3 or G4 Monochrome cameras
- Rugged anodized aluminum cell threads directly into the camera nosepiece
- See more on Amazon...
Brand: Orion | Manufacturer: Orion
Dimensions: 3.50 x 9.00 x 1.50 Inches | Weight: 0.08 Pounds
See On Amazon Similar To Orion 0.5X Focal Reducer for
#1
Maksutov-Cassegrain Telescope, Mak70 Telescopes for Adults Kids 1000mm Focal Length 70mm Objective Lens, Beginners Astronomy Telescope with Slow Motion Gimbal Tripod
Asin: B0B24QGDYS | Ean: 0727380312850 | UPC: 727380312850
【Micro Tripod Design】In Pursuit Of A More Precise And Comfortable Calibration Experience, Sarblue Equipped The Mak70 With A Micro-Movement Tripod. The Perfect Combination Of Quick Motion And Slow Motion Can Make You Regret Not Having It Sooner..
【Accessories】This Telescope Comes With 20Mm Quality Eyepiece Which Brings 50X Magnification, 10Mm Photographic Eyepiece Which Brings 100X Magnification. A Universal Phone Mount With 1.5X Barlow Lens To Attach Your Phone And Do Simple Astrophotography. 5X24 Finderscope With Adjustable Angle And Position.Aluminum Alloy Integrated Telescope Tube Brings More Stronger Texture..
【Adjustable Tripod】The Tripod Can Be Adjusted From 23Inch To 56Inch. It Can Support Most Available Telescope Tubes, As Well As Most Dslr Cameras Which It With A Dovetail. You Can Attach The Telescope To A Field Tripod With A 3/8" Or 1/4"-20 Threaded Post..
【Compact & Powerful】Maksutov-Cassegrain Optical Design Allows 1000Mm Focal Length Folded In 210Mm Length Tube. 70Mm Aperture Allows The Greater The Amount Of Light Entering The Telescope And The Higher The Resolution. It's A Camping Telescope, Easy To Pack The Compact And Lightweight Telescope In Any Backpack And Take It For Travel..
Features
- Might Mak Mak-cass design brings several benefits which distinguishes the telescope from others. Foremost, it largely reduces aberrations and renders crisp and clear views. Plus its quality fully multi-coated optical components, high precision, high reflectivity of the coating and not easy to oxidize. Make terrestrial objects look more vivid and vibrant, and celestial objects magnificent.
- Compact & Powerful Maksutov-Cassegrain optical design allows 1000mm focal length folded in 210mm length tube. 70mm aperture allows the greater the amount of light entering the telescope and the higher the resolution. It's a camping telescope, easy to pack the compact and lightweight telescope in any backpack and take it for travel.
- Micro Tripod Design In pursuit of a more precise and comfortable calibration experience, Sarblue equipped the MAK70 with a micro-movement tripod. The perfect combination of quick motion and slow motion can make you regret not having it sooner.
- Adjustable Tripod The tripod can be adjusted from 23inch to 56inch. It can support most available telescope tubes, as well as most DSLR cameras which it with a dovetail. You can attach the telescope to a field tripod with a 3/8 or 1/4-20 threaded post.
- Accessories This telescope comes with 20mm quality eyepiece which brings 50X magnification, 10mm photographic eyepiece which brings 100X magnification. A universal phone mount with 1.5X Barlow Lens to attach your phone and do simple astrophotography. 5X24 finderscope with adjustable angle and position.Aluminum alloy integrated telescope tube brings more stronger texture.
- See more on Amazon...
Brand: SARBLUE | Manufacturer: SARBLUE
Dimensions: 5.00 x 22.00 x 9.00 inches
See On Amazon #2
Astromania 0.5X Reducer for Photography and Observing - 1.25" Filter Thread (28.5x0.75MM) on Both Sides - Reduces The Focal Length for Visual and Photographic Use
Asin: B09TSPJKBB | Model: SKU_AM_RCRED | PartNumber: SKU_AM_RCRED
Mounting Threads - 1.25" Filter Thread (28.5X0.75Mm) On Both Sides: Threads Into Eyepieces, Camera Adapters, And Other Accessories With Standard 1.25" Threads, And Can Be Stacked With Additional 1.25" Threaded Accessories..
Intended For Use With With Longer-Focal-Ratio Telescopes And Eyepieces Of Narrow To Moderately-Wide Apparent Fields Of View..
Free Light Transmission - 22.5Mm Lens Aperture. Can Be Used With Additional Spacers (Available Separately) To Achieve Further Focal Reduction..
2 Lenses For Better Correction - Cemented Together And Coated, Black-Anodized Aluminum Housing..
Features
- 85mm focal length, reduction factor of about 0.5X, depending on spacing. 0.5x focal reducer effectively halves the focal length of a telescope, enabling lower magnification, a wider field of view, and shorter exposure times for astrophotography.
- 2 lenses for better correction - cemented together and coated, black-anodized aluminum housing.
- Mounting threads - 1.25 filter thread (28.5x0.75MM) on both sides: Threads into eyepieces, camera adapters, and other accessories with standard 1.25 threads, and can be stacked with additional 1.25 threaded accessories.
- Free light transmission - 22.5mm lens aperture. Can be used with additional spacers (available separately) to achieve further focal reduction.
- Intended for use with with longer-focal-ratio telescopes and eyepieces of narrow to moderately-wide apparent fields of view.
- See more on Amazon...
Brand: Astromania | Manufacturer: Astromania
Dimensions: 0.93 x 2.00 x 2.00 Inches | Weight: 0.05 pounds
See On Amazon #3
SVBONY Reducer for Telescope 0.5X Focal Reducer 1.25 inches Fully Multi Coated Reducer for Telescope Eyepiece Photography and Observing (Reducer)
Asin: B07923SJB4 | Model: FUSF9154A | PartNumber: FUSF9154A | Ean: 0609378745393, 0609378745546 | UPC: 609378745393, 609378745546
The Focal Reducer Is Great For Visual Use For A Bigger Fov And Is Indispensable When Ccd Imaging.
Directly Connect The Interface To The Eyepiece;There Is A Very Good Performance In Both Visual And Photography.
Fully Metal Structure Design;Both The Ends Of The Interface Part Is 28.5X0.6 Thread.
Fully Anti-Reflection Coatings On All Air-Glass Surfaces For Increased Contrast.
Features
- 0.5x focal reducer cuts the telescopes focal length in 0.5 times of original's to get a wider field of view
- Fully anti-reflection coatings on all air-glass surfaces for increased contrast
- The focal reducer is great for visual use for a bigger FOV and is indispensable when CCD imaging
- Fully metal structure design;both the ends of the interface part is 28.5x0.6 thread
- Directly connect the interface to the eyepiece;there is a very good performance in both visual and photography
- See more on Amazon...
Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 1.18 x 1.97 x 1.97 inches | Weight: 0.04 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
Astromania 0.5X Reducer for Photography and Observing - 1.25" Filter Thread (28.5x0.75MM) on Both Sides - Reduces The Focal Length for Visual and Photographic Use
Asin: B01B2OR280 | Model: SKU_AM_RC05X | PartNumber: SKU_AM_RC05X | Ean: 6970019292991
Mounting Threads - 1.25" Filter Thread (28.5X0.75Mm) On Both Sides: Threads Into Eyepieces, Camera Adapters, And Other Accessories With Standard 1.25" Threads, And Can Be Stacked With Additional 1.25" Threaded Accessories..
Intended For Use With With Longer-Focal-Ratio Telescopes And Eyepieces Of Narrow To Moderately-Wide Apparent Fields Of View..
Free Light Transmission - 22.5Mm Lens Aperture. Can Be Used With Additional Spacers (Available Separately) To Achieve Further Focal Reduction..
2 Lenses For Better Correction - Cemented Together And Coated, Black-Anodized Aluminum Housing..
Features
- 85mm focal length, reduction factor of about 0.5X, depending on spacing. 0.5x focal reducer effectively halves the focal length of a telescope, enabling lower magnification, a wider field of view, and shorter exposure times for astrophotography.
- 2 lenses for better correction - cemented together and coated, black-anodized aluminum housing.
- Mounting threads - 1.25 filter thread (28.5x0.75MM) on both sides: Threads into eyepieces, camera adapters, and other accessories with standard 1.25 threads, and can be stacked with additional 1.25 threaded accessories.
- Free light transmission - 22.5mm lens aperture. Can be used with additional spacers (available separately) to achieve further focal reduction.
- Intended for use with with longer-focal-ratio telescopes and eyepieces of narrow to moderately-wide apparent fields of view.
- See more on Amazon...
Brand: Astromania | Manufacturer: Astromania
Dimensions: 0.93 x 2.00 x 2.00 inches | Weight: 0.05 pounds
See On Amazon #5
Starboosa Multi-Coated 0.5X Telescope Focal Reducer for 1.25 Inch Telescope Eyepieces
Asin: B083JZRY5M | Model: ST-34 | PartNumber: ST-34 | Ean: 0753326757003 | UPC: 753326757003
Simple Installation; Screw The Reducer Lens Into The 1.25 " Telescope Eyepieces ; Effectively Reducing The Focal Length Of The Telescope And Increasing The Viewing Field..
Suitable For Telescopes With Longer Focal Lengths; Improves The Field Of View Of The Eyepiece, From Narrow To Wide..
Universal For 1.25" Eyepiece And Filters;Thread On Both Sides For Using With Filters;It Can Be Superimposed With Other 1.25" Filters While Connecting Eyepieces..
Multi-Coated Optical Glass Makes The Imaging Clearer And Sharper; The Frame Is Made Of Aluminum Alloy And The Surface Is Anodized To Prevent Corrosion..
Features
- Fits all standard 1.25-inch eyepieces; reduces the focal length of the telescope by half; increases the field of view.
- Multi-coated optical glass makes the imaging clearer and sharper; the frame is made of aluminum alloy and the surface is anodized to prevent corrosion.
- Simple installation; screw the reducer lens into the 1.25 telescope eyepieces ; effectively reducing the focal length of the telescope and increasing the viewing field.
- Universal for 1.25 eyepiece and filters;thread on both sides for using with filters;It can be superimposed with other 1.25 filters while connecting eyepieces.
- Suitable for telescopes with longer focal lengths; improves the field of view of the eyepiece, from narrow to wide.
- See more on Amazon...
Brand: starboosa | Manufacturer: starboosa
Weight: 0.06 Pounds
See On Amazon #6
SVBONY 0.5X Telescope Focal Reducer 1.25 inches Filter Thread 28x0.6mm on Both Sides Reduces The Focal Length for Telescope Eyepiece Astronomical
Asin: B01EUY0VFK | Model: FF9115A | PartNumber: FF9115A | Ean: 0601490381145 | UPC: 601490381145
Fully Multi-Coated Optics Held In A Black-Anodized Aluminum Filter Cell;Nice Anodized Aluminum Housing.
Screw The Reducer Into A 1.25" Eyepiece;And You Will Get A Smaller Magnification And A Significantly Larger Field Of View;Simply Use The Reducer If You Still Need The Correct Eyepiece.
It Is Not Recommended For Very Fast Scopes Or Very Wide Angle Eyepieces For Visual.
The Reducer Has Standard 1.25Inch Telescope Threads M28x0.6 And Fits Easily Into Any 1.25" Eyepiece Or Any 1.25" Photo Adapter;Diagonal;Extender Tube;Increase The Image Field Of Your Web Cameras.
Features
- Fits all standard 1.25" scope eyepieces;Its role is to reduces the focal length of your telescope by half ;increasing the field of view;and shorter exposure times for astrophotography;usually for a longer focal length telescope
- The reducer has standard 1.25inch telescope threads M28x0.6 and fits easily into any 1.25 eyepiece or any 1.25 photo adapter;diagonal;extender tube;increase the image field of your web cameras
- Fully multi-coated optics held in a black-anodized aluminum filter cell;nice anodized aluminum housing
- It is not recommended for very fast scopes or very wide angle eyepieces for visual
- Screw the reducer into a 1.25 eyepiece;and you will get a smaller magnification and a significantly larger field of view;simply use the reducer if you still need the correct eyepiece
- See more on Amazon...
Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.00 x 2.00 x 0.50 Inches | Weight: 0.04 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 #7
SVBONY Reducer for Telescope 1.25 inches 0.5X Focal Reducer with C-Mount Adapter to CCD Camera for Telescope Eyepiece Photography and Observing
Asin: B07MG3792W | Model: FW2159A-F9154A | PartNumber: FW2159A-F9154A
The Threads At The Top Fit The C-Mount On Your Camera.
This Item Including One C-Mount Adapter And One 0.5X Focuser Reducer Lens; Inside Of The Adapter Is Fully Threaded To Minimize Reflections.
The Unit Then Fits Into A Standard 1.25" Focus Tube. This Adapter And Our Focal Reducer Give You A Much Faster System With A Larger Field Of View.
The Threads At The Bottom Of The C-Mount Adapter Fit The Threads On The Focal Reducer.
Features
- This item will adapt the Focal Reducer to a standard C-mount video camera
- The threads at the bottom of the c-mount adapter fit the threads on the focal reducer
- The threads at the top fit the C-mount on your camera
- The unit then fits into a standard 1.25 focus tube. This adapter and our focal reducer give you a much faster system with a larger field of view
- This item including one C-mount adapter and one 0.5x focuser reducer lens; inside of the adapter is fully threaded to minimize reflections
- See more on Amazon...
Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 1.90 x 1.90 x 1.90 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 #8
Celticbird 0.5 Focal Reducer/Field Flattener 1.25" for Starshoot Imaging Cameras - with Standand Filter Threads
Asin: B0C1GLC996 | Model: JJJ | PartNumber: JJJ | Ean: 0792933218958 | UPC: 792933218958
Threaded Male On One End And Female On The Other So It Can Both Have A Filter Attached And Be Threaded Onto An Eyepiece Or Camera..
Nice Anodized Aluminum Housing.
Reduces Your Telescope's Focal Ratio By 0.5, Which Results In A Wider Field Of View. It Increases Imaging Area And Allows Capture Of Larger Starfields Or Deep-Sky Objects, Works As Essentially A Reverse Barlow..
The Reducer Has Standard 1.25Inch Telescope Threads M28.5X0.6 And Fits Onto The Nose Of Any 1.25 Inch Eyepiece, Diagonal, Extender Tube, Or Camera Adaptor Fitting That Format..
Features
- Two-element optical lens helps transmit more light, nice green sheen when held at an angle.
- The reducer has standard 1.25inch telescope threads M28.5x0.6 and fits onto the nose of any 1.25 inch eyepiece, diagonal, extender tube, or camera adaptor fitting that format.
- Threaded male on one end and female on the other so it can both have a filter attached and be threaded onto an eyepiece or camera.
- Reduces your telescope's focal ratio by 0.5, which results in a wider field of view. It increases imaging area and allows capture of larger starfields or deep-sky objects, works as essentially a reverse barlow.
- Nice anodized aluminum housing
- See more on Amazon...
Brand: Celticbird | Manufacturer: Celticbird
Dimensions: 3.00 x 5.00 x 5.00 inches
See On Amazon #9
Gso 1.25 0.5X Focal Reducer,Focal Reducer 1.25 Threaded,Other Accessories for Telescopes 1.25 Inch 0.5X Focal Reducer Thread M28 Lens Accessory for Telescope Eyepiece
Asin: B0C5NRYCPS | Model: Tbestak0y56onzt | PartNumber: Tbestak0y56onzt
The Focal Reducer Can Both Have A Filter Attached And Be Threaded Onto An Eyepiece Or Camera For More Uses For 0.5X Focal Reducer.
It Can Shorten The Focal Length By 0.5X And Increase The Field Of View, Usually Used For A Longer Focal Length Telescope.
It Is Not Recommended For Very Fast Scopes Or Very Wide Angle Eyepieces.
The Reducer Has Standard 1.25 Inch Interface With M28.5X0.6 Thread, It Fits Onto The Nose Of Any 1.25 Inch Eyepiece For 1.25 Focal Reducer.
Features
- Good quality aluminum alloy housing is for years of use. Premium optical lens helps transmit more light for clearer view for telescope focal reducer
- The reducer has standard 1.25 inch interface with M28.5x0.6 thread, it fits onto the nose of any 1.25 inch eyepiece for 1.25 focal reducer
- The focal reducer can both have a filter attached and be threaded onto an eyepiece or camera for more uses for 0.5x focal reducer
- It is not recommended for very fast scopes or very wide angle eyepieces
- It can shorten the focal length by 0.5X and increase the field of view, usually used for a longer focal length telescope
- See more on Amazon...
Brand: Tbest | Manufacturer: Tbest
Dimensions: 0.00 x 0.00 x 0.00 Inches
See On Amazon #10
Alstar 0.5X Reducer for Photography and Observing - 1.25" Filter Thread (28.5x0.75MM) on Both Sides - Reduces The Focal Length for Visual and Photographic Use
Asin: B07R1VMK3C | Model: SKU_AM_RC05XA3 | PartNumber: SKU_AM_RC05XA3 | Ean: 6971336228892
Mounting Threads - 1.25" Filter Thread (28.5X0.75Mm) On Both Sides: Threads Into Eyepieces, Camera Adapters, And Other Accessories With Standard 1.25" Threads, And Can Be Stacked With Additional 1.25" Threaded Accessories..
85Mm Focal Length, Reduction Factor Of About 0.5X, Depending On Spacing. 0.5X Focal Reducer Effectively Halves The Focal Length Of A Telescope, Enabling Lower Magnification, A Wider Field Of View, And Shorter Exposure Times For Astrophotography..
2 Lenses For Better Correction - Cemented Together And Coated, Black-Anodized Aluminum Housing. Eces: Expand Your Telescope Accessories With This Cased 2" Eyepiece Set (40Mm, 32Mm And 26Mm In Focal Length) And Use It To Get Into The Fascinating World Of Deep Sky Observing. The Larger Lenses Mean You Get A Much Larger Field Of View Than With 1.25" Eyepieces Of The Same Focal Length. The Generous Eye Relief Also Means That They Are Very Comfortable To Use - Even When Wearing Glasses..
Free Light Transmission - 22.5Mm Lens Aperture. Can Be Used With Additional Spacers (Available Separately) To Achieve Further Focal Reduction..
Features
- Intended for use with with longer-focal-ratio telescopes and eyepieces of narrow to moderately-wide apparent fields of view.
- Free light transmission - 22.5mm lens aperture. Can be used with additional spacers (available separately) to achieve further focal reduction.
- Mounting threads - 1.25 filter thread (28.5x0.75MM) on both sides: Threads into eyepieces, camera adapters, and other accessories with standard 1.25 threads, and can be stacked with additional 1.25 threaded accessories.
- 2 lenses for better correction - cemented together and coated, black-anodized aluminum housing. eces: Expand your telescope accessories with this cased 2 eyepiece set (40mm, 32mm and 26mm in focal length) and use it to get into the fascinating world of deep sky observing. The larger lenses mean you get a much larger field of view than with 1.25 eyepieces of the same focal length. The generous eye relief also means that they are very comfortable to use - even when wearing glasses.
- 85mm focal length, reduction factor of about 0.5X, depending on spacing. 0.5x focal reducer effectively halves the focal length of a telescope, enabling lower magnification, a wider field of view, and shorter exposure times for astrophotography.
- See more on Amazon...
Brand: A ALSTAR | Manufacturer: Alstar
Dimensions: 0.90 x 2.00 x 2.00 Inches | Weight: 0.05 Pounds
See On Amazon
Looking For Something Else?
Search