2'' to T2 Eyepiece Extension Tube Adapter, M42*0.75 to 2 inch Telescope Eyepiece Mount Adapter for Astronomical Telescopes
Asin: B07WGTBPCD | Model: Serounderznsm024bx6 | PartNumber: Serounderznsm024bx6 | Ean: 0739552013717 | UPC: 739552013717
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.Advanced Hard Plating Technology, The Entire Surface Is Sanded Black..
Full Frame With 2 Inches, No Dark Corners..
Cnc Precision Integrated Precision Manufacturing..
The Front End Is Embedded With 0.75 Thread, Which Can Transfer The Filter..
Features
- Thickened aluminum alloy, solid and lightweight.
- The front end is embedded with 0.75 thread, which can transfer the filter.
- Advanced hard plating technology, the entire surface is sanded black.
- CNC precision integrated precision manufacturing.
- Full frame with 2 inches, no dark corners.
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Brand: Serounder | Manufacturer: Serounder
Dimensions: 1.18 x 1.77 x 1.18 inches
See On Amazon Similar To 2'' to T2 Eyepiece Extension
#1
Starboosa Variable Extension Telescope Camera Adapter - for Canon SLR Cameras Connected to Telescopes - for Prime- Focus Or Eyepiece-Projection Photography
Asin: B083DDPN4W | Ean: 0753326756969 | UPC: 753326756969
Essential Accessory For Anyone Interested In Astrophotography. It Can Be Used For Slr Camera Prime Focus Photography And Eyepiece Projection Photography..
Extension Tube Can Accommodate Eyepieces Up To 38Mm (1.49 "). After Connecting The Eyepieces, The Distance Between The Front And Rear Can Be Adjusted To Zoom In Or Out To Obtain A Zoomable Image. It Is Recommended To Use Eyepieces, Which Can Be Fixed In The Barrel, So The Camera Can Get Higher Quality Images. If There Is A Problem With The Use, Please Contact Us By Mail And We Will Solve Your Problem In Time.(Choose: Full-Frame Mirrorless Camera Adapter. Search Its Asin:B08lyp5yst).
Multiple Shooting Methods:The Eyepiece Can Be Fixed In The Front Cylinder To Achieve A Long Focal Length For Small Objects, Such As Photographing The Moon Crater. Using Adapter Without Eyepieces Is Equivalent To Using The Focal Length Of A Telescope,Suitable For Taking Pictures Of The Entire Moon, Gas Nebula, Etc.(Choose: Full-Frame Mirrorless Camera Adapter. Search Its Asin:B08lyp5yst).
Easy-To-Use,Extendable Camera Adapter Is Designed To Connect The Camera Body And Telescope Together,Eyepieces Can Be Placed Inside The Extension Tube Of Adapter To Increase The Detail And Clarity Of Photography..
Features
- Variable Extension Telescope Camera Adapter with a T2-Ring attaches to all Canon SLR and DSLR camera bodies.(Tip: Mirrorless cameras are not suitable for use)
- Easy-to-use,extendable camera adapter is designed to connect the camera body and telescope together,Eyepieces can be placed inside the extension tube of adapter to increase the detail and clarity of photography.
- Essential accessory for anyone interested in astrophotography. It can be used for SLR camera prime focus photography and eyepiece projection photography.
- Multiple shooting methods:The eyepiece can be fixed in the front cylinder to achieve a long focal length for small objects, such as photographing the moon crater. Using adapter without eyepieces is equivalent to using the focal length of a telescope,suitable for taking pictures of the entire moon, gas nebula, etc.(Choose: Full-Frame mirrorless camera adapter. Search its ASIN:B08LYP5YST)
- Extension tube can accommodate eyepieces up to 38mm (1.49 ). After connecting the eyepieces, the distance between the front and rear can be adjusted to zoom in or out to obtain a zoomable image. It is recommended to use eyepieces, which can be fixed in the barrel, so the camera can get higher quality images. If there is a problem with the use, please contact us by mail and we will solve your problem in time.(Choose: Full-Frame mirrorless camera adapter. Search its ASIN:B08LYP5YST)
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Brand: starboosa | Manufacturer: starboosa
Weight: 0.60 Pounds
See On Amazon #2
Astromania 1.25" Extendable Camera Adapter - for Either Prime-Focus Or Eyepiece-Projection Astrophotography with Refractors or Reflector Telescopes - Threaded for Standard 1.25inch Astronomy Filters
Asin: B0140U9URO | Model: SKU_AM_CA1E | PartNumber: SKU_AM_CA1E | Ean: 6970019290263
The 1.25" Variable Universal Camera Adapter Is Made Of Black-Anodized Aluminum, Threaded For Standard 1.25Inch Astronomy Filters. Projection Adapter For 1.25-Inch Eyepieces Of Up To 38Mm Outside Diameter, Also Can Be Used As A Focal Adapter With A T2 Thread..
Zooming Into The Night Sky: Use The Sliding Rear Part Of The Adapter To Zoom - Pull Out To Magnify The Image - Without Needing To Change Your Eyepiece. Connect This Adapter To Each Telescope With A 1.25" Eyepiece Connection. You Can Use An Eyepiece Of Any Focal Length - And You Can Achieve High-Magnification Images Of Lunar Craters And Planets. All You Need Is A T2 Ring (Not Include) And A Suitable Camera With A Bayonet Connector..
Two Adapters In One: The Projection And Focal Adapter Consists Of Two Parts - The Projection Part And The Focal Adapter. The Projection Part Is Used With An Eyepiece For Achieving A Long Focal Length With Small Objects, E.G. For Individual Craters. Use The Focal Adapter Without The Use Of An Eyepiece So Employing The Focal Length Of Your Telescope - For Taking Photos Of The Entire Moon, Gas Nebula Or Galaxy..
This Easy To Use 1.25" Variable Universal Camera Adapter Is Designed To Attach Both Camera Body And Telescope Together. Compatible For Both Reflector And Refractor Telescopes With 1.25" Eyepiece Holders. Dual Design Allows The User To Make Slight Magnification Adjustments Without Having To Change Telescope Eyepieces..
Features
- Zoom projection and focal adapter: The simple way to astrophotography begins with this projection adapter. Use your standard Ploessl or Kellner 1.25-inch eyepieces for beautiful photos of the Moon and planets.
- This easy to use 1.25 Variable Universal Camera Adapter is designed to attach both camera body and telescope together. Compatible for both reflector and refractor telescopes with 1.25 eyepiece holders. Dual design allows the user to make slight magnification adjustments without having to change telescope eyepieces.
- The 1.25 Variable Universal Camera Adapter is made of black-anodized aluminum, threaded for Standard 1.25inch Astronomy Filters. Projection adapter for 1.25-inch eyepieces of up to 38mm outside diameter, also can be used as a focal adapter with a T2 thread.
- Two adapters in one: The projection and focal adapter consists of two parts - the projection part and the focal adapter. The projection part is used with an eyepiece for achieving a long focal length with small objects, e.g. for individual craters. Use the focal adapter without the use of an eyepiece so employing the focal length of your telescope - for taking photos of the entire Moon, gas nebula or galaxy.
- Zooming into the night sky: Use the sliding rear part of the adapter to zoom - pull out to magnify the image - without needing to change your eyepiece. Connect this adapter to each telescope with a 1.25 eyepiece connection. You can use an eyepiece of any focal length - and you can achieve high-magnification images of lunar craters and planets. All you need is a T2 ring (Not Include) and a suitable camera with a bayonet connector.
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Brand: Astromania | Manufacturer: Astromania
Dimensions: 2.39 x 5.06 x 2.39 Inches | Weight: 0.45 pounds
See On Amazon #3
SVBONY SV154 Telescope Eyepiece 2 inch Super Wide Angle Eyepiece 70 Degree 26mm Telescope Accessory SWA Eyepiece for Astronomy Telescope (2 in)
Asin: B085WWKGPW | Model: FW9117B | PartNumber: FW9117B
High-Level Craftmanship Eyepiece; The Sv154 With Sleek Black Barrel With Safety Undercut To Reduce The Possibility Of The Eyepiece Slipping Out Of The Focuser Or Diagonal.
Rubber Eye Cup; Sv154 Super-Wide Angle Eyepieces Come With A Removable And Foldable Soft Silicone Rubber Eye Cup For The Comfort Of The Observer; Suitable For Anyone Wearing Glasses And Not Wearing Glasses.
This Sv154 Eyepiece Is Threaded To Accept Standard 2" Filters; Includes A Rubber Eye Cup For Comfortable Viewing And Is Fully Multi-Coated; Dust Caps Are Included.
Optical Eyepiece; 5-Elements; 3Groups Made Of High Index Glass Deliver Sharp; High Contrast Vistas And Gives Sharp; Faithful Lunar; Planetary; And Deep-Space Images.
Features
- SVBONY 26mm super-wide angle 2" eyepiece bring you an amazing observation experience; Super-wide 70-Degree apparent field of view gives you that unforgettable lost in space feeling
- Optical eyepiece; 5-Elements; 3groups made of high index glass deliver sharp; high contrast vistas and gives sharp; faithful lunar; planetary; and deep-space images
- High-level craftmanship eyepiece; the SV154 with sleek black barrel with safety undercut to reduce the possibility of the eyepiece slipping out of the focuser or diagonal
- This SV154 eyepiece is threaded to accept standard 2 filters; includes a rubber eye cup for comfortable viewing and is fully multi-coated; Dust caps are included
- Rubber eye cup; SV154 super-wide angle eyepieces come with a removable and foldable soft silicone rubber eye cup for the comfort of the observer; Suitable for anyone wearing glasses and not wearing glasses
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.75 x 4.52 x 2.55 inches | Weight: 0.67 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 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 #5
Astromania 1.25" / 2" Twist-Lock Adapter - Firmly and Gently Holds and centres Your eyepieces
Asin: B075CJQ7PP | Model: SKU_AM_ZA2T1TE2 | PartNumber: SKU_AM_ZA2T1TE2 | Ean: 6970019292489, 6970019293004
This Is A Very High Quality Anodized Aluminum Adapter, Self-Centring 2" To 1.25" Adapter With 2" Thread..
An Affordable Way To Increase The Number Of Eyepieces To Use With Your 2" Focuser-Equipped Telescope..
Ideal For Using High-Power, Low Focal Length 1.25" Eyepieces In A Big 2" Telescope Focuser..
Use Twist Lock Adapter As A High-End Reduction Ring. It Is Gentle With The Accessories And Yet Clamps Them In Place With Incredible Force..
Features
- Allows you to use 1.25" eyepieces in any 2" telescopes focuser, star diagonal, or holder.One twist, and your accessories sit firmly in place, gentle clamping over a large area.
- Use Twist Lock adapter as a high-end reduction ring. It is gentle with the accessories and yet clamps them in place with incredible force.
- This is a very high quality anodized aluminum adapter, self-centring 2 to 1.25 adapter with 2 thread.
- 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.
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Brand: Astromania | Manufacturer: Astromania
Weight: 0.22 Pounds
See On Amazon #6
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 #7
Astromania Astronomical T2-Extension Tube Kit for Cameras and eyepieces - Length 5mm 10mm 20mm 40mm - M42x0.75 on Both Sides
Asin: B071ZS9PBF | Model: SKU_AM_T2EXTK5124 | PartNumber: SKU_AM_T2EXTK5124 | Ean: 6970019298979
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 Or 4 Pieces Of The Extension Rings As You Like..
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..
Features
- Male thread - M42*0.75. Female thread - M42*0.75,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.
- Use this extension tube for getting the correct image scale or the exact spacing required for reducers or field flatteners.
- All metal construction and anodizing aluminium process, durable for long time use.
- The required spacing can be achieved by combining several extenders of differing lengths,you can use 1 piece, 2 pieces , 3 pieces or 4 pieces of the extension rings as you like.
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Brand: Astromania | Manufacturer: Astromania
Dimensions: 5.30 x 10.00 x 1.20 inches | Weight: 0.16 Pounds
See On Amazon #8
NEEWER 4 Pcs T2 Extension Tube Kit, 5mm 10mm 15mm 20mm Extension Tube with Double Sided M42x0.75mm Thread, Telescope Accessory for Astrophotography
Asin: B0BDV5652K | Model: 33000017 | PartNumber: 33000017
【Standard T2 Thread】With T2 Thread (M42x0.75Mm) On Both Interior And Exterior Sides, The Tubes Can Be Easily Mounted On A T Ring Adapter To Connect To Your Camera And Make Focusing In Astrophotography Much Easier. Note: They Cannot Be Directly Connected To A 1.25" Eyepiece, But Can Be Connected To A Camera Through An Adapter Ring.
【Lightweight】Weighs Only 1.94Oz/55G. The Tubes Won’T Bring Extra Weight To Your Telescope When Filming. The Lightweight Design Makes Them Easy To Carry As Well.
【Anodized Metal Build】 Made Of Anodized Aluminum Alloy To Stop Any Reflection, The Sturdy Extension Tubes Are Built To Last And Withstand Daily Wear And Tear..
【Combine Extension Tubes】The Set Includes Extension Tubes Of 4 Lengths: 5Mm, 10Mm, 15Mm, And 20Mm. Achieve Different Spacing As Required By Combining One, Two, Three Or Four Tubes Together - Connect Male Threads With Female Threads.
Features
- A "must have" accessory Designed to be placed in front of the focal plane of your telescope to add length to the original tube, offering extra focuser back travel and the correct image scale for astrophotography
- Combine extension tubes The set includes extension tubes of 4 lengths: 5mm, 10mm, 15mm, and 20mm. Achieve different spacing as required by combining one, two, three or four tubes together - connect male threads with female threads
- Standard T2 Thread With T2 thread (M42x0.75mm) on both interior and exterior sides, the tubes can be easily mounted on a T ring adapter to connect to your camera and make focusing in astrophotography much easier. Note: they cannot be directly connected to a 1.25 eyepiece, but can be connected to a camera through an adapter ring
- Anodized Metal Build Made of anodized aluminum alloy to stop any reflection, the sturdy extension tubes are built to last and withstand daily wear and tear.
- Lightweight Weighs only 1.94oz/55g. The tubes won t bring extra weight to your telescope when filming. The lightweight design makes them easy to carry as well
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Brand: Neewer | Manufacturer: NEEWER
Weight: 0.12 pounds
See On Amazon #9
Astromania 2" T-2 Focal Camera Adapter for SLR Cameras - Simply Attach Your Camera to The Telescope
Asin: B01LY1NGDO | Model: SKU_AM_T2FCA2A | PartNumber: SKU_AM_T2FCA2A | Ean: 6970019295664
Black Anodized To Minimise Reflections, Filter Thread For 2" Filters..
The Light Path Is Extended By Only 3Mm, Which Is Good News For The Focus Position As It Is Hardly Changed..
Allows You To Quickly Attach Your Slr Camera To Any Telescope With A 2" Focuser..
T-2 External Thread On The Accessory Side, Safety Groove To Stop Lens Falling Out..
Features
- 2" diameter T-2 focal adapter,fits into all 2" focusers.
- T-2 external thread on the accessory side, safety groove to stop lens falling out.
- Black anodized to minimise reflections, filter thread for 2 filters.
- Allows you to quickly attach your SLR camera to any telescope with a 2 focuser.
- The light path is extended by only 3mm, which is good news for the focus position as it is hardly changed.
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Brand: Astromania | Manufacturer: Astromania
Dimensions: 3.06 x 1.74 x 1.63 Inches | Weight: 0.09 pounds
See On Amazon #10
Starboosa Telescope T2-Extension Tube Kit for Cameras and eyepieces - Length 3mm 5mm 7mm 15mm 20mm 30mm - M42x0.75 on Both Sides
Asin: B08V923KS3 | Model: AO-DR01 | PartNumber: AO-DR01 | Ean: 0753326757423 | UPC: 753326757423
The M42x0.75 Threads On Both Ends Make It Versatile. External Thread M42 * 0.75; Internal Thread M42 * 0.75; A Series Of Focusing Problems Are Eliminated..
All Metal Construction And Anodizing Aluminium Process;Durable For Long Time Use..
By Combining Multiple Extenders Of Different Lengths, You Get The Right Focal Length To Focus With The Camera Or Eyepiece..
The Required Spacing Can Be Achieved By Combining Several T2-Extension Tube Of Different Length;You Can Use 1 Piece;2 Pieces;3 Pieces ;4 Piece;5 Piece;6 Piece Of The Extension Tubes As You Like..
Features
- The extension tube kit is used to obtain the correct image focal length or exact spacing required, thereby solving the spacing problem in astrophotography.
- The required spacing can be achieved by combining several T2-Extension Tube of different length;you can use 1 piece;2 pieces;3 pieces ;4 piece;5 piece;6 piece of the extension tubes as you like.
- The M42x0.75 threads on both ends make it versatile. External thread M42 * 0.75; internal thread M42 * 0.75; a series of focusing problems are eliminated.
- By combining multiple extenders of different lengths, you get the right focal length to focus with the camera or eyepiece.
- All metal construction and anodizing aluminium process;durable for long time use.
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Brand: starboosa | Manufacturer: starboosa
Dimensions: 3.00 x 5.00 x 3.50 inches | Weight: 0.11 Pounds
See On Amazon #11
Astromania 2" 2 inch to M48X0.75 Adapter for Telescope Eyepiece Lens
Asin: B01G53EE98 | Model: SKU_AM_2TM48 | PartNumber: SKU_AM_2TM48 | Ean: 6970019295237
The Female Thread (M48*0.75) At The Rear End To Accept 2" Astronomy Filters..
Male Thread M48*0.75. Tube Length:39Mm..
Glossy Black Anodized Finish Outside; Painted Flat Black And Grooved Inside For Maximum Contrast..
Standard 48Mm (M48 X 0.75) Male Thread On One Side To Connect To Diagonal Body..
Features
- This auction is for one high quality 2" to M48*0.75 adapter for telescope.
- Standard 48mm (M48 x 0.75) male thread on one side to connect to diagonal body.
- The female thread (M48*0.75) at the rear end to accept 2 astronomy filters.
- Glossy black anodized finish outside; painted flat black and grooved inside for maximum contrast.
- Male thread M48*0.75. Tube length:39mm.
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Brand: Astromania | Manufacturer: Astromania
Dimensions: 2.00 x 1.50 x 1.50 Inches | Weight: 0.10 Pounds
See On Amazon #12
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 #13
SVBONY SV158 2inch Extension Tube Telescope Extension Tube Optical Length 45mm for Astrophotographic Applications (75mm)
Asin: B083TW6RW1 | Model: FW9119A | PartNumber: FW9119A
Features A Brass Compression Ring To Prevent The Marring Of Your Telescope Accessories; With Locking Thumbscrews To Secure Inserted Accessory.
Threaded For Use With Standard 2-Inch Astrophotography Filters And Has A Matting Effect; Effectively Reducing The Reflection Of Stray Light.
All Made Of Metallic Materials; Machined Of Aluminum And Anodized Black; Durable For Long Time Use.
Standard 2-Inch Device; Fits In 2" Telescope Focusers; And Accepts 2" Eyepieces Or Accessories.
Features
- Extension tube optical length 45mm; provides extra focuser back travel for for astrophotographic applications
- Standard 2-inch device; Fits in 2 telescope focusers; and accepts 2 eyepieces or accessories
- Features a brass compression ring to prevent the marring of your telescope accessories; with locking thumbscrews to secure inserted accessory
- All made of metallic materials; Machined of aluminum and anodized black; durable for long time use
- Threaded for use with standard 2-Inch astrophotography filters and has a matting effect; effectively reducing the reflection of stray light
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.00 x 3.00 x 2.00 inches | Weight: 0.24 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
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
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.
- See more on Amazon...
Brand: Alstar | Manufacturer: Alstar
Dimensions: 3.20 x 2.70 x 2.70 inches | Weight: 0.24 pounds
See On Amazon #15
m42 Extension Tube,Thread Adapter Focal Reducer,Universal Foaming Extension Tube with Connector Telescope Camera Adapter 3/5/7/10/12/15/20/30mm Microscope Lens Microscope Telescope Accessory (8pcs)
Asin: B09YCK1PGX | Model: SHENGYIN-OMENI-TELESCOPE | PartNumber: SHENGYIN-OMENI-TELESCOPE
All-Metal Construction And Anodized Aluminum Workmanship; Durable..
Matte Treatment: Internal With Matt Thread, Use The Product To Focus More.
Meet Different Needs; The Desired Spacing Can Be Achieved By Combining Several Extenders Of Different Lengths; You Can Use 1 Piece; 2 Pieces Or 3 Pieces Of Extension Rings, Whatever You Want.
M42x0.75 Threads On Both Ends Make It Versatile. External Thread M42*0.75; Internal Thread M42*0.75; Eliminates A Series Of Focusing Problems..
Features
- Extension tube kits are used to get the correct image focus or precise spacing needed to solve spacing problems in astrophotography. There are a total of 8 sets of products, which can be used in free combination
- M42x0.75 threads on both ends make it versatile. External thread M42*0.75; Internal thread M42*0.75; eliminates a series of focusing problems.
- All-metal construction and anodized aluminum workmanship; durable.
- Meet different needs; the desired spacing can be achieved by combining several extenders of different lengths; you can use 1 piece; 2 pieces or 3 pieces of extension rings, whatever you want
- Matte treatment: Internal with matt thread, use the product to focus more
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Brand: OMENI | Manufacturer: SHENGYIN
See On Amazon #16
SVBONY SV148 T2 Male M42 0.75 Thread to 1.25 inch Telescope Eyepiece Holder Adapter
Asin: B082HDJDYB | Model: FW9111A | PartNumber: FW9111A
Durable Metal Materials; Mainly Made Of Metal For Long-Time Use.
Lightweight And Compact Size; Easy To Carry And Use; Reduce Stress On Your Device.
Matting Thread; Glare-Threaded And Flat-Black Interior Ensures Excellent Contrast.
With Brass Pressure Ring; Keep Your Device From Being Scratched And Damaged.
Features
- M42*0.75 Male Thread; SV148 accessory side of the focuser has a M42 thread for connecting your eyepiece;Wonderful accessory for astronomical telescope
- With brass pressure ring; Keep your device from being scratched and damaged
- Durable metal materials; Mainly made of metal for long-time use
- Matting thread; Glare-threaded and flat-black interior ensures excellent contrast
- Lightweight and compact size; easy to carry and use; Reduce stress on your device
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 1.45 x 1.45 x 1.61 inches | Weight: 0.10 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
2" to T2 Extension Tube M420.75 Thread Astronomical Telescope Eyepiece Lens Camera Adapter Ring Extension Tube Mount Adapter Black
Asin: B07L89ZLCC | Ean: 0736077232487 | UPC: 736077232487
High Quality Aluminum Alloy---- The 2Inches To T2 Extension Is Made Of Thickened Aluminum Alloy Material, Which Is Strong, Light, And Has Long Service Life. The Manufacture Of The 2 Inch Extension Tube Meets The Strict Quality Requirements.
Practical Accessory---- This 2" To T2 Extension Tube Can Solve The Problem Of Space In Astronomical Photography. Use This Extension Tube For Getting The Correct Image Scale Or The Exact Spacing Required For Reducers Or Field Flatteners.
Exquisite Workmanship---- The Extension Tube Mount Adapter Adopts Advanced Hard Plating Technology, The Entire Surface Is Sanded Black. Cnc Precision Integrated Precision Manufacturing, Good Workmanship To Make The Adapter Meet Your Needs Well.
No Dark Corner---- The Front End Is Embedded With 0.75 Thread, Which Can Transfer The Filter. Full Frame With 2 Inches, No Dark Corners. Brand New, Please Be Assured Of Your Purchase.
Features
- 2" to T2 M42*0.75---- M42*0.75mm External Thread is suitable for connecting the bayonet of T2 SLR camera. M48*0.75mm Internal Thread is suitable for connecting with filter. 2 inches T-head specification is suitable for connecting astronomical telescope with 2 inch connector
- No Dark Corner---- The front end is embedded with 0.75 thread, which can transfer the filter. Full frame with 2 inches, no dark corners. brand new, please be assured of your purchase
- High Quality Aluminum Alloy---- The 2inches to t2 extension is made of thickened aluminum alloy material, which is strong, light, and has long service life. The manufacture of the 2 inch extension tube meets the strict quality requirements
- Exquisite Workmanship---- The extension tube mount adapter adopts advanced hard plating technology, the entire surface is sanded black. CNC precision integrated precision manufacturing, good workmanship to make the adapter meet your needs well
- Practical Accessory---- This 2 to T2 extension tube can solve the problem of space in astronomical photography. Use this extension tube for getting the correct image scale or the exact spacing required for reducers or field flatteners
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Brand: Acouto | Manufacturer: Acouto
Dimensions: 1.18 x 1.77 x 1.18 inches | Weight: 0.11 Pounds
See On Amazon #18
Lens Adapter Ring Extension Tube Kit,camera Tube Telescope Covers,variable Tube Microscope Lens M42 Extension Tubes Microscope Accessories 3/5/7/10/15/20/30mm Telescope Accessory For Observation
Asin: B09C11L5QL | Model: Meiyyag107gzxpn32144 | PartNumber: Meiyyag107gzxpn32144 | Ean: 9497371409418
【Using Fine Workmanship Cnc Technology】: Higher Precision And Durable..
【Various Sizes】: 3Mm/5Mm/7Mm/10Mm/12Mm/15Mm/20Mm/30Mm Various Sizes, Suitable For Different Models.
【Thread Specification】: The Internal Thread Specification Of The Interface Is M42x0.75Mm, And The External Thread Specification Is M42x0.75Mm..
【Made Of High-Quality Aluminum Alloy】: Wear-Resistant And Not Easy To Damage.
Features
- Easy To Install : perfect replacement for old or damaged, reliable use.
- Made Of High-quality Aluminum Alloy : wear-resistant and not easy to damage
- Using Fine Workmanship Cnc Technology : higher precision and durable.
- Thread Specification : The internal thread specification of the interface is M42x0.75mm, and the external thread specification is M42x0.75mm.
- Various Sizes : 3mm/5mm/7mm/10mm/12mm/15mm/20mm/30mm various sizes, suitable for different models
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Brand: Meiyya | Manufacturer: Meiyya
Dimensions: 0.39 x 0.39 x 0.39 Inches
See On Amazon #19
2 Inch to M48*0.75 Astronomical Telescope Eyepiece Lens Camera T Adapter Ring for Astronomical Photography
Asin: B07QV8RNB8 | Ean: 0765192368122 | UPC: 765192368122
- With T-Ring, You Can Use M42 Lenses On Camera.(T Ring Not Include).
- This Adapter Is Mainly Used For Direct Focus Photography With Slr Cameras.
- The Female Thread (M48*0.75) At The Rear End To Fit Filters Etc..
- The Inside Of The Adapter Is Fully Threaded To Minimize Reflections..
Features
- - This is a 2 inch to M48*0.75 adapter for telescope.
- - The inside of the adapter is fully threaded to minimize reflections.
- - With T-ring, you can use M42 Lenses on camera.(T ring not include)
- - The female thread (M48*0.75) at the rear end to fit filters etc.
- - This adapter is mainly used for direct focus photography with SLR cameras
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Brand: Serounder | Manufacturer: Serounder
Dimensions: 1.57 x 1.97 x 1.97 Inches
See On Amazon #20
SVBONY Telescope Camera Adapter M42 T Mount Adapter SLR DSLR Cameras
Asin: B07D2ZMWGN | Model: FUSW2760A | PartNumber: FUSW2760A | Ean: 0714559075036 | UPC: 714559075036
Fits Any Standard 2 Inch Filter Or Other Telescope Accessories;Male Thread Is M42x0.75 Female Thread Is M48x0.75.
Optical Path Extends Only 3Mm Focus Position Is Almost Unchanged.
Fully Metal Design With Black Anodized Aluminum;The Housing Is Blackened To Get High Contrast Images.
T Mount Adaptor;Universal M42x0.75Mm Thread Fits Any Standard 2 Inch Filter Or Telescope Eyepiece Devices With M48x0.75 Interface.
Features
- Telescope camera adapter;quick connection of DSLR SLR cameras to telescopes with 2 inch telescope eyepiece or filters
- T mount adaptor;universal M42x0.75mm thread fits any standard 2 inch filter or telescope eyepiece devices with M48x0.75 interface
- Fits any standard 2 inch filter or other telescope accessories;male thread is M42x0.75 female thread is M48x0.75
- Fully metal design with black anodized aluminum;the housing is blackened to get high contrast images
- Optical path extends only 3mm focus position is almost unchanged
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.00 x 2.00 x 2.00 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
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