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
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.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 Similar To Gso 1.25 0.5X Focal ReducerFocal
#1
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 #2
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 #3
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 #4
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 #5
SOLOMARK Multi-Coated 1.25" 0.5X Focal Reducer for 1.25 Inch Telescope Eyepieces or Camera Nosepieces
Asin: B00VBF3O6K | Model: C2I_INV_B00VBF3O6K_R | PartNumber: C2I_INV_B00VBF3O6K_R | Ean: 0712322512399 | UPC: 712322512399
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..
Fully Multi-Coated Optics Held In A Black-Anodized Aluminum Filter Cell..
Intended For Use With With Longer-Focal-Ratio Telescopes And Eyepieces Of Narrow To Moderately-Wide Apparent Fields Of View..
Can Be Used With Additional Spacers (Available Separately) To Achieve Further Focal Reduction..
Features
- Threads into eyepieces, camera adapters, and other accessories with standard 1.25" threads, and can be stacked with additional 1.25" threaded accessories.
- Can be used with additional spacers (available separately) to achieve further focal reduction.
- 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.
- Intended for use with with longer-focal-ratio telescopes and eyepieces of narrow to moderately-wide apparent fields of view.
- Fully multi-coated optics held in a black-anodized aluminum filter cell.
- See more on Amazon...
Brand: SOLOMARK | Manufacturer: SOLOMARK
Dimensions: 1.00 x 1.00 x 1.00 inches | Weight: 0.10 pounds
See On Amazon #6
0.5 Focal Reducer - Focal Reducer 1.25 Inch 0.5X Reducer Thread M28 Lens Accessory for Telescope Eyepiece
Asin: B07XQHHK7F | Ean: 0739665180436 | UPC: 739665180436
Brand: Qiilu | Manufacturer: Madezz
Dimensions: 1.18 x 1.97 x 1.57 inches | Weight: 0.04 pounds
See On Amazon #7
Orion 0.5X Focal Reducer for Starshoot G3-G4 Imaging Cameras
Asin: B000GJ4KRY | Ean: 0759270520663 | UPC: 759270520663
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 #8
Bindpo Focal Reducer Lens,1.25 Inch 0.5X Focal Reducer Lens M28.5x0.6 Thread Lens Accessory for Telescope Eyepiece for Long Focal Length Telescope
Asin: B08F3LKX7Y | Ean: 8130883326880
The Reducer Has Standard 1.25 Inch Interface With M28.5X0.6 Thread, It Fits Onto The Nose Of Any 1.25 Inch Eyepiece..
It Is Not Recommended For Very Fast Scopes Or Very Wide Angle Eyepieces..
Can Both Have A Filter Attached And Be Threaded Onto An Eyepiece Or Camera For More Uses..
It Can Shorten The Focal Length By 0.5X And Increase The Field Of View, Usually Used For A Longer Focal Length Telescope..
Features
- Good quality aluminum alloy housing is for years of use. Premium optical lens helps transmit more light for clearer view.
- It can shorten the focal length by 0.5X and increase the field of view, usually used for a longer focal length telescope.
- The reducer has standard 1.25 inch interface with M28.5x0.6 thread, it fits onto the nose of any 1.25 inch eyepiece.
- Can both have a filter attached and be threaded onto an eyepiece or camera for more uses.
- It is not recommended for very fast scopes or very wide angle eyepieces.
- See more on Amazon...
Brand: Bindpo | Manufacturer: Bindpo
Dimensions: 1.18 x 1.97 x 1.57 Inches | Weight: 0.03 pounds
See On Amazon #9
Focal Reducer 1.25, Acouto 1.25 Inch 0.5X Focal Reducer Lens Thread M28 Lens Accessory for Telescope Eyepiece Reducer Lens
Asin: B07L8SJVSW | Ean: 0736077258654 | UPC: 736077258654
Increase Sight Area---- It Can Shorten The Focal Length By 0.5X And Increase The Field Of View, Usually Used For A Longer Focal Length Telescope.
Warm Tips---- We Do Not Recommend Use For Very Fast Scopes Or Very Wide Angle Eyepieces.
Compatibility---- The Reducer Has Standard 1.25 Inch Interface With M28.5X0.6 Thread, It Fits Onto The Nose Of Any 1.25 Inch Eyepiece.
Premium Optical Lens---- It Will Help Transmit More Light And Get Clearer View.
Features
- High Quality Product---- The housing is made of good quality aluminum, and solid for years of use
- Premium Optical Lens---- It will help transmit more light and get clearer view
- Increase Sight Area---- It can shorten the focal length by 0.5X and increase the field of view, usually used for a longer focal length telescope
- Compatibility---- The reducer has standard 1.25 inch interface with M28.5x0.6 thread, it fits onto the nose of any 1.25 inch eyepiece
- Warm Tips---- We do not recommend use for very fast scopes or very wide angle eyepieces
- See more on Amazon...
Brand: Acouto | Manufacturer: Acouto
Dimensions: 1.18 x 1.97 x 1.57 Inches | Weight: 0.04 pounds
See On Amazon
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