S erounder Telescope Extension Tube, 1.25" M42 * 0.75mm Aluminum Alloy Telescope Extension Tube 1.25 inch T Mount Telescope Extension Tube for Astronomical Telescope
Asin: B08H873Q4V | Model: Serounder9k5dc02gnt | PartNumber: Serounder9k5dc02gnt | Ean: 8480686021650
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.Lightweight And Compact Size, Easy To Carry And Store..
Suitable For Astronomical Telescope..
Telescopic Extension Tube, Can Be Adjusted According Your Need..
Can Be Expanded Camera Adapter, Convenient To Use..
Features
- Made of quality aluminium alloy material, high strength, anti-deformation, anti-rust, .
- Can be expanded camera adapter, convenient to use.
- Lightweight and compact size, easy to carry and store.
- Telescopic extension tube, can be adjusted according your need.
- Suitable for astronomical telescope.
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Brand: S erounder | Manufacturer: S erounder
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.50 Pounds
See On Amazon Similar To S erounder Telescope Extension Tube
#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
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 #3
Astromania Astronomical 2"/M48-extension Tube Kit for Cameras and eyepieces - Length 5mm 8mm 10mm 20mm 30mm - M48x0.75 on Both Sides
Asin: B071WC6H8M | Model: SKU_AM_M48EXT58123 | PartNumber: SKU_AM_M48EXT58123 | Ean: 6970019298917
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 M48*0.75 Interior Thread And A M48*0.75 Exterior Thread For Elegantly Solving Spacing Problems In Astrophotography..
Features
- Male thread - M48*0.75. Female thread - M48*0.75, eliminates a range of focusing problems.
- The extension tube has a M48*0.75 interior thread and a M48*0.75 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.
- See more on Amazon...
Brand: Astromania | Manufacturer: Astromania
Dimensions: 5.30 x 10.00 x 1.20 inches
See On Amazon #4
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.
- See more on Amazon...
Brand: starboosa | Manufacturer: starboosa
Dimensions: 3.00 x 5.00 x 3.50 inches | Weight: 0.11 Pounds
See On Amazon #5
Metal Extension Rod Tripod Extension Tube Lightweight Pole Extender Accessory - with 1/4"-20 Female Threaded and 1/4"-20 Male Threaded for Tripod Stabilizer for Gopro DSLR & SLR Cameras
Asin: B097PHFG11 | Model: 744591588478 | PartNumber: 744591588478 | Ean: 0744591588478, 0757173814193 | UPC: 744591588478, 757173814193
1 Male & 1 Female Thread At Both Ends Making Extending Your Tripod/Mount Easily..
Made Of Good Quality Metal Material, The Rod Is Sturdy, Anti-Rust And Durable.
Lightweight And Portable, Useful Accessory For Photography Lovers.
Industrial Grade Metal Extension For Any 1/4"-20 Threaded Tripod, Or Camera Mount..
Features
- 6" TRIPOD EXTENSION EXTENDER TUBE ,GREAT FOR HD CAMCORDERS, DIGITAL CAMERAS, CCTV, SLR & MORE!
- INDUSTRIAL GRADE METAL EXTENSION FOR ANY 1/4-20 THREADED TRIPOD, OR CAMERA MOUNT.
- 1 MALE & 1 FEMALE THREAD AT BOTH ENDS MAKING EXTENDING YOUR TRIPOD/MOUNT EASILY.
- Lightweight and portable, useful accessory for photography lovers
- Made of good quality Metal material, the rod is sturdy, anti-rust and durable
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Brand: Pmsanzay | Manufacturer: Metal Extension Rod
See On Amazon #6
SVBONY Extension Tube M42x0.75 on Both Sides Length T2 Extension Tube Kit Length 5mm 10mm 15mm 20mm
Asin: B07BKYQF1H | Model: FUSF9160A | PartNumber: FUSF9160A | Ean: 0609378746406 | UPC: 609378746406
T2 Interior Thread And T2 Exterior Thread For Solving Spacing Problems In Astrophotography And Eliminates A Range Of Focusing Problems.
Link Or Extend Tube Length Of The M42*0.75 Products;Male Thread;M42*0.75Mm.
Astronomical T2 Thread Extension Tube;Male Thread:M42x0.75Mm;Female Thread: M42x0.75Mm.
Use This Extension Tube For Getting The Correct Image Scale Or The Exact Spacing Required For Reducers Or Field Flatteners.
Features
- Fully metal construction and anodizing aluminum process;durable for long time use
- Use this extension tube for getting the correct image scale or the exact spacing required for reducers or field flatteners
- T2 interior thread and T2 exterior thread for solving spacing problems in astrophotography and eliminates a range of focusing problems
- Astronomical T2 thread extension tube;male thread:M42x0.75mm;female thread: M42x0.75mm
- Link or extend tube length of the M42*0.75 products;Male thread;M42*0.75mm
- See more on Amazon...
Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.00 x 2.40 x 2.40 inches | Weight: 0.13 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
Astromania 2-Inch Telescope Eyepiece Extension Tube Adapter - Optical Length 50mm - with Standand 2-Inch Filter Threads
Asin: B01NBILIO2 | Model: SKU_AM_ETA250 | PartNumber: SKU_AM_ETA250 | Ean: 6970019298078
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 50Mm 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 50mm 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.
- See more on Amazon...
Brand: Astromania | Manufacturer: Astromania
Dimensions: 2.67 x 2.67 x 3.22 inches | Weight: 0.30 Pounds
See On Amazon #8
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
- See more on Amazon...
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 #9
NEEWER 1.25 Telescope Eyepiece Extension Tube, Eyepiece Extension Tube Adapter with Optical Length 34mm, Total Length 56mm, Fits 1.25 Telescope Eyepiece Filter Threads
Asin: B0B5TC7WQZ | Model: 33000010 | PartNumber: 33000010
【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 1.34 /34mm 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
- See more on Amazon...
Brand: Neewer | Manufacturer: NEEWER
Dimensions: 1.61 x 3.19 x 1.65 inches | Weight: 0.09 pounds
See On Amazon #10
SVBONY SV119 Extension Tube Kit for Cameras and eyepieces 5mm 10mm 15mm 30mm M48x0.75 on Both Sides for Solving Spacing Problems in Astrophotography
Asin: B07S3VS8J1 | Model: FF9190A | PartNumber: FF9190A
Meet Different Needs;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.
Made Of Fully Aluminum Alloy And Durable.
Sv119 Extension Tube For Getting The Correct Image Scale Or The Exact Spacing Required For Reducers Or Field Flatteners.
Sturdy Material;Fully Metal Construction And Anodizing Aluminium Process; Durable For Long Time Use.
Features
- Male thread and female thread both are M48*0.75mm;Solving spacing problems in astrophotography and eliminates a range of focusing problems
- Sturdy material;Fully metal construction and anodizing aluminium process; durable for long time use
- Meet different needs;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
- SV119 extension tube for getting the correct image scale or the exact spacing required for reducers or field flatteners
- Made of fully aluminum alloy and durable
- See more on Amazon...
Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.30 x 2.70 x 2.30 inches | Weight: 0.16 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 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.
- See more on Amazon...
Brand: Astromania | Manufacturer: Astromania
Dimensions: 5.30 x 10.00 x 1.20 inches | Weight: 0.16 pounds
See On Amazon #12
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 #13
SVBONY SV158 Extension Tube 2 inch Optical Length 55mm Total Length 90mm Extension Tube for Telescope (90mm)
Asin: B083TW45X7 | Model: FW9119B | PartNumber: FW9119B
Threaded For Use With 2" Telescope Eyepiece Filters; Sv158 Extension Tube Fits In 2" Telescope Focusers; And Accepts 2" Filters.
Very Well Constructed With An Brass Compression Ring To Grip The Barrel Of The Telescope; This Will Make Sure That The Screws Will Not Dig Into The Barrel And Protect Your Devices.
Machined And Anodized Aluminum Tube; Sv158 Extension Tube Is Made Of Anodized Machined Aluminum.
Includes Two Thumbscrews; Sv158 2" Extension Tube Comes With Two Locking Thumbscrew To Secure Any Inserted Astronomy Accessory.
Features
- Help you obtain the correct image scale; SV158 extension tube provides extra focuser "back travel" often needed for short-range terrestrial viewing through a telescope, or for astrophotographic applications
- Includes two thumbscrews; SV158 2 extension tube comes with two locking thumbscrew to secure any inserted astronomy accessory
- Threaded for use with 2 telescope eyepiece filters; SV158 extension tube fits in 2 telescope focusers; and accepts 2 filters
- Machined and anodized aluminum tube; SV158 extension tube is made of anodized machined aluminum
- Very well constructed with an brass compression ring to grip the barrel of the telescope; This will make sure that the screws will not dig into the barrel and protect your devices
- See more on Amazon...
Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.36 x 3.85 x 2.36 inches | Weight: 0.30 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
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
- See more on Amazon...
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 #15
NEEWER 1.25 Variable Telescope Camera Adapter & 1.25" Extension Tube Kit, Compatible with Nikon DSLR Cameras & Telescope Eyepiece for Prime Focus and Eyepiece Projection Astrophotography
Asin: B0BPM94KB9 | Model: 33000021 | PartNumber: 33000021
【Different Ways To Use】There Are Two Ways To Mount The Extension Tube. One Is To Place Your Telescope Eyepiece Into The Eyepiece Holder Of The Tube, To Achieve A Long Focal Length And Film Small Objects. The Other Is To Mount The Tube Directly On A Camera Without An Eyepiece And Connect It To Your Telescope. By Using The Telescope’S Focal Length, It Is Capable Of Filming The Entire Moon.
【Package Contents】The Telescope Accessory Kit Includes One Extension Tube For The Telescope Eyepiece (With 3 Screws), One 1.25" T Adapter, And One T Ring Mount Compatible With Nikon Cameras. Note: Telescope Eyepiece Is Not Included.
【Quality Material And Sturdy Build】The Anodized Aluminum Build Is Robust And Will Withstand Daily Wear Over A Long Period Of Use.
【Variable Extension Tube】The Variable Extension Tube Features A Telescopic Design To Increase The Magnification (So As To Change Image Size) And Get The Best Shots. Compatible With 1.25” Eyepiece Of Both Reflector Telescope And Refractor Telescope.
Features
- Easily Attached Telescope Camera Adapter The extension telescope camera adapter easily connects a camera body to your telescope with a T Ring. Put your telescope eyepiece inside the adapter s extension tube to magnify for more details and clarity, suited for prime focus photography with DSLR cameras or eyepiece projection astrophotography (Note: the adapter doesn t fit mirrorless cameras)
- Variable Extension Tube The variable extension tube features a telescopic design to increase the magnification (so as to change image size) and get the best shots. Compatible with 1.25 eyepiece of both reflector telescope and refractor telescope
- Different Ways to Use There are two ways to mount the extension tube. One is to place your telescope eyepiece into the eyepiece holder of the tube, to achieve a long focal length and film small objects. The other is to mount the tube directly on a camera without an eyepiece and connect it to your telescope. By using the telescope s focal length, it is capable of filming the entire moon
- Quality Material and Sturdy Build The anodized aluminum build is robust and will withstand daily wear over a long period of use
- Package Contents The telescope accessory kit includes one extension tube for the telescope eyepiece (with 3 screws), one 1.25 T adapter, and one T ring mount compatible with Nikon cameras. Note: Telescope eyepiece is NOT included
- See more on Amazon...
Brand: Neewer | Manufacturer: NEEWER
Weight: 0.57 pounds
See On Amazon #16
Telescope Extension Tube Set,8 PCS M48X0.75 Length Extension Tube Kit 3 5 7 10 12 15 20 30mm Extending for Astronomical Telescope Photography
Asin: B0BPCJQ4SZ | Model: Tbest8ch7gaupwe | PartNumber: Tbest8ch7gaupwe
【Flexible Combination】Astronomical Extension Tube Kit，Achieve The Precise Spacing You Need By Combining Our Various Extension Rings Ranging From 3Mm To 30Mm In Height. You Can Create Your Customized Combination Using 1, 2, 3 Or Up To 8 Extension Rings As Per Your Specific Requirement..
【Robust Construction】Focus Extending Tube Kit，Crafted From Anodized Aluminum, Our All-Metal Extension Tube Provides Durability. It Lets You Obtain The Correct Image Scale Or Precise Spacing Required By A Reducer Or Field Flattener..
【Product Specifications】Telescope Extension Tube Set，Our Astronomic Telescope M48 Threaded Extension Tube Comes In A Variety Of Heights (3Mm, 5Mm, 7Mm, 10Mm, 12Mm, 15Mm, 20Mm, And 30Mm) To Cater To Your Varying Needs..
【Light Control】M48 Focal Length Extension Tube，The Female Thread Design Aids In Eliminating Stray And Reflected Light For Clearer, More Detailed Imagery..
Features
- Focusing Solution Focal Length Extension Tube Kit Our extension tube is equipped with M48 female and male threads, designed to address spacing issues in astrophotography and eliminate various focusing problems.
- Light Control M48 Focal Length Extension Tube The female thread design aids in eliminating stray and reflected light for clearer, more detailed imagery.
- Flexible Combination Astronomical Extension Tube Kit Achieve the precise spacing you need by combining our various extension rings ranging from 3mm to 30mm in height. You can create your customized combination using 1, 2, 3 or up to 8 extension rings as per your specific requirement.
- Product Specifications Telescope Extension Tube Set Our Astronomic Telescope M48 Threaded Extension Tube comes in a variety of heights (3mm, 5mm, 7mm, 10mm, 12mm, 15mm, 20mm, and 30mm) to cater to your varying needs.
- Robust Construction Focus Extending Tube Kit Crafted from anodized aluminum, our all-metal extension tube provides durability. It lets you obtain the correct image scale or precise spacing required by a reducer or field flattener.
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Brand: Tbest | Manufacturer: Tbest
See On Amazon #17
Telescope Spacer Rings Photography Extension Tubes Black Aluminum Alloy 8Pcs Set 3 5 7 10 12 15 20 30Mm Lens Adapter Ring Extension Tube Astronomical Telescope Accessory
Asin: B0C4M9L4SJ | Model: Qiilu6vp4qky5gm | PartNumber: Qiilu6vp4qky5gm
Easy Installation ---- Effortlessly Replace Old Or Damaged Parts With This Aluminum Alloy Lens Extension Tube. Its Wear-Resistant Material Ensures Long-Lasting Reliability..
Diverse Sizes ---- Choose From Various Lengths, Including 3Mm, 5Mm, 7Mm, 10Mm, 12Mm, 15Mm, 20Mm, And 30Mm, To Suit Different Models. Versatility At Your Fingertips..
How To Use ---- 1. Remove The Objective Lens. 2. Connect The Telephoto Tube To The Eyepiece And The Objective Lens. 3. Then Connect The Objective Lens..
Features ---- The Female Thread Specification Of The Interface Is M42x0.75Mm, The Male Threadspecification Is M42x0.75Mm..
Features
- Material ---- Lens Extension Tubes is made from premium aluminum alloy, which is wear resistant and not easy to damage. Using fine workmanship CNC technology, the accuracy is higher, .
- Features ---- The female thread specification of the interface is M42x0.75mm, the male threadspecification is M42x0.75mm.
- Easy Installation ---- Effortlessly replace old or damaged parts with this aluminum alloy lens extension tube. Its wear-resistant material ensures long-lasting reliability.
- How to Use ---- 1. Remove the objective lens. 2. Connect the telephoto tube to the eyepiece and the objective lens. 3. Then connect the objective lens.
- Diverse Sizes ---- Choose from various lengths, including 3mm, 5mm, 7mm, 10mm, 12mm, 15mm, 20mm, and 30mm, to suit different models. Versatility at your fingertips.
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Brand: Qiilu | Manufacturer: Qiilu
See On Amazon #18
Hayve Digital Microscope Extension Tube, 6inch Longer Extender Metal Pole for Larger View, View Entire Coin,Compatible with Model DM4 DM9 MS1 MS3& Most 4.3'',7'' Digital Microscopes
Asin: B0BNVKD2ZC | Model: HET01 | PartNumber: HET01 | Ean: 0734814876772 | UPC: 734814876772
⚙️【Wide Compatibility】 Hayve Extension Pole Is Compatible With Model Dm4 Dm9 Ms1 Ms3& Most 4.3'',7'' Digital Microscopes (Note:Compatible With Hayve, Leipan Or Other Brand Digital Microscopes).
⚙️【What Will You Get】Hayve 6-Inch Extension Tube*1.
⚙️【Easy To Install】There Are Two Steps To Install This Extension Tube.Step1：Screw The Extension Tube To The Base.Step2：Screw The Stand To The Extension Tube..
⚙️【Sturdiness And Elegant Design】 The Extension Tube Of The Microscope Stand Is Made Of High-Quality Aluminum Alloy , Which Is Durable And Resistant To Corrosion. Beautiful And Elegant Design, Which Can Make Your Microscope Look More Attractive And Luxurious..
Features
- Wider Vision & Larger Working Space Hayve 6-inch extension tube extend the length of your digital microscope which is easy to view whole coins and extend for more working space. Hayve extension tube is the perfect tool for any microscope user.
- Sturdiness and Elegant Design The extension tube of the microscope stand is made of high-quality aluminum alloy , which is durable and resistant to corrosion. Beautiful and elegant design, which can make your microscope look more attractive and luxurious.
- Wide Compatibility Hayve extension pole is compatible with Model DM4 DM9 MS1 MS3& Most 4.3'',7'' Digital Microscopes (Note:compatible with Hayve, Leipan or other brand digital microscopes)
- Easy to Install There are two steps to install this extension tube.Step1 Screw the extension tube to the base.Step2 Screw the stand to the extension tube.
- What will you get Hayve 6-inch Extension Tube*1
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Brand: Hayve | Manufacturer: HET
Dimensions: 6.10 x 1.38 x 1.38 inches
See On Amazon #19
SVBONY SV129 Extension Tube T2 Extension Tube Kit Length 5mm 10mm 30mm M42x0.75 on Both Sides Length
Asin: B07VD8J9QX | Model: FF9160B | PartNumber: FF9160B
Use Sv129 Extension Tube Kit For Getting The Correct Image Scale Or The Exact Spacing Required For Reducers Or Field Flatteners.
Made Of Aluminum Alloy And Durable.
Male Thread And Female Thread Both Are M48*0.75Mm; Solving Spacing Problems In Astrophotography And Eliminates A Range Of Focusing Problems.
Fully Metal Construction And Anodizing Aluminium Process; Durable For Long Time Use.
Features
- Meet different needs;The required spacing can be achieved by combining several extenders of differing lengths; You can use 1 piece; 2 pieces or 3 pieces of the extension rings as you like
- Fully metal construction and anodizing aluminium process; durable for long time use
- Use SV129 extension tube kit for getting the correct image scale or the exact spacing required for reducers or field flatteners
- Male thread and female thread both are M48*0.75mm; Solving spacing problems in astrophotography and eliminates a range of focusing problems
- Made of aluminum alloy and durable
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Brand: SVBONY | Manufacturer: SVBONY
Dimensions: 2.30 x 3.90 x 2.30 inches | Weight: 0.12 pounds
Warranty: We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours
See On Amazon #20
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.
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Brand: Alstar | Manufacturer: Alstar
Dimensions: 3.20 x 2.70 x 2.70 inches | Weight: 0.24 pounds
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