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Starboosa Telescope M48-2 inches Extension Tube Kit for SLR Cameras and Eyepieces - Length 5mm 7mm 15mm 20mm 30mm - M48x0.75 on Both Sides & Outer Diameter of 2 inches - 5 Tubes Kit

Asin: B0CDP2Y9ZP   |   Model: SB-21-0128d   |   PartNumber: SB-21-0128d


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The M48x0.75 Threads On Both Ends Make It Versatile. External Thread M48 * 0.75; Internal Thread M48 * 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 Extenders Of Differing Lengths;You Can Use 1 Piece;2 Pieces;3 Pieces ;4 Pieces;5 Pieces Of The Extension Rings 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. It has an outer diameter of 2 inches and can be connected directly to the 2-inch telescope port.
  • The required spacing can be achieved by combining several extenders of differing lengths;you can use 1 piece;2 pieces;3 pieces ;4 pieces;5 pieces of the extension rings as you like.
  • The M48x0.75 threads on both ends make it versatile. External thread M48 * 0.75; internal thread M48 * 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: 5.00 x 5.00 x 5.00 inches

Amazon Price: $33.59 | as of 05/09/2024 (6:49am pst) *DETAILS
Availability: In Stock

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Similar To Starboosa Telescope M482 inches 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)
  • See more on Amazon...

Brand: starboosa   |   Manufacturer: starboosa

Weight: 0.60 Pounds

Amazon Price: $37.59 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #2

Astromania Astronomical 2"/M48-extension Tube Kit for Cameras and eyepieces - Length 5mm 10mm 20mm 30mm - M48x0.75 on Both Sides

Asin: B072M7CSLH   |   Model: SKU_AM_M48EXT5123   |   PartNumber: SKU_AM_M48EXT5123   |   Ean: 6970019298931

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

Amazon Price: $27.97 | as of 05/09/2024 (6:49am pst) *DETAILS
Used Price: $27.54

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  #3

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

Amazon Price: $19.99 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #4

Starboosa M48-2 inches Extension Tube Kit for SLR Cameras and Eyepieces - M48x0.75 on Both Sides & Outer Diameter of 2 inches - 5 Tubes Kit

Asin: B0CFDZBBNS   |   Model: SB017b   |   PartNumber: SB017b

The Required Spacing Can Be Achieved By Combining Several Extenders Of Differing Lengths;You Can Use 1 Piece;2 Pieces;3 Pieces ;4 Pieces;5 Pieces Of The Extension Rings As You Like..
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 M48x0.75 Threads On Both Ends Make It Versatile. External Thread M48 * 0.75; Internal Thread M48 * 0.75; A Series Of Focusing Problems Are Eliminated..

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. It has an outer diameter of 2 inches and can be connected directly to the 2-inch telescope port.Length: 5mm; 7mm; 15mm; 20mm; 30mm
  • The M48x0.75 threads on both ends make it versatile. External thread M48 * 0.75; internal thread M48 * 0.75; a series of focusing problems are eliminated.
  • The required spacing can be achieved by combining several extenders of differing lengths;you can use 1 piece;2 pieces;3 pieces ;4 pieces;5 pieces of the extension rings as you like.
  • 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: 5.00 x 5.00 x 5.00 Inches

Amazon Price: $34.59 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #5

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
  • See more on Amazon...

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

Amazon Price: $16.99 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #6

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

Amazon Price: $30.99 | as of 05/09/2024 (6:49am pst) *DETAILS
Used Price: $24.79

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  #7

NEEWER 1.25 Telescope Eyepiece Extension Tube, Eyepiece Extension Tube Adapter with Optical Length 40mm, Total Length 70mm, Fits 1.25 Telescope Eyepiece Filter Threads

Asin: B0B5TBRH1B   |   Model: 33000011   |   PartNumber: 33000011

【Firmly Secure With Included Screws】The Tube Comes With 2 Pieces Of Securing Screws To Firmly Attach To Your Telescope Eyepieces Or Other Accessories.
【Extra Protection With Copper Hoop】The Extension Tube Is Designed With An Extra Cooper Hoop To Protect Your Eyepieces And Avoid Scratches.
【Advanced Materials】The Premium Anodized Aluminum Build Enables The Tube To Withstand Tear And Makes It More Durable.
【Standard 1.25” Filter Threads】The Extension Tube Features Standard 1.25” Thread To Fit 1.25" Telescope Eyepiece Filters, Offering Hassle Free Mounting Or Removing.

Features

  • Extend Your Telescope s Focal Length This telescope extension adapter easily mounts on your eyepiece to help extend telescope focal length about 1.57 /40mm and provides focuser back travel for astrophotography
  • Standard 1.25 Filter Threads The extension tube features standard 1.25 thread to fit 1.25 telescope eyepiece filters, offering hassle free mounting or removing
  • Firmly Secure with Included Screws The tube comes with 2 pieces of securing screws to firmly attach to your telescope eyepieces or other accessories
  • Advanced Materials The premium anodized aluminum build enables the tube to withstand tear and makes it more durable
  • Extra Protection with Copper Hoop The extension tube is designed with an extra cooper hoop to protect your eyepieces and avoid scratches
  • See more on Amazon...

Brand: Neewer   |   Manufacturer: NEEWER

Dimensions: 1.61 x 2.28 x 1.61 Inches   |   Weight: 0.12 Pounds

Amazon Price: $15.79 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #8

Starboosa Variable Extension Telescope Camera Adapter - for Pentax SLR Cameras Connected to Telescopes - for Prime- Focus Or Eyepiece-Projection Photography

Asin: B0BNQ3M319   |   Model: SB-PK01   |   PartNumber: SB-PK01

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..
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..
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 Pentax 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.
  • 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.
  • See more on Amazon...

Brand: starboosa   |   Manufacturer: starboosa

Dimensions: 5.00 x 2.30 x 2.30 inches

Warranty: 1 year warranty

Amazon Price: $37.59 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #9

M48 Extension Tube Kit for Cameras and Eyepieces, Focal Length 3 5 7 10 12 15 20 30mm, M48X0.75 on Both Sides, Extending Ring for Astronomical Telescope Photography

Asin: B0CBRLMQWW   |   Model: Asixxsix9o2hi0wfqg   |   PartNumber: Asixxsix9o2hi0wfqg

Variable Combination: The Required Spacing Can Be Achieved By Combining Several Extension Rings Of Different Lengths, You Can Use 1, 2, 3 Or 8 Extension Rings As Required..
Type: Astronomic Telescope M48 Threaded Extension Tube, The Height Of The Extension Tube Is 3Mm, 5Mm, 7Mm, 10Mm, 12Mm, 15Mm, 20Mm And 30Mm..
Aluminum Alloy Material: All Metal Structure And Anodized Aluminum Process, Durable, Using This Extension Tube Can Obtain The Correct Image Scale Or The Precise Spacing Required By The Reducer Or Field Flattener..
Eliminate Redundant Light: The Design Of Female Thread Can Eliminate Stray Light And Reflected Light, Making The Image Clearer And More Perfect..

Features

  • Focusing Problem Elimination: The extension tube has M48 female thread and M48 male thread, which is used to solve the spacing problem in astrophotography and eliminate a series of focusing problems.
  • Eliminate Redundant Light: The design of female thread can eliminate stray light and reflected light, making the image clearer and more perfect.
  • Variable Combination: The required spacing can be achieved by combining several extension rings of different lengths, you can use 1, 2, 3 or 8 extension rings as required.
  • Aluminum Alloy Material: All metal structure and anodized aluminum process, durable, using this extension tube can obtain the correct image scale or the precise spacing required by the reducer or field flattener.
  • Type: Astronomic telescope M48 threaded extension tube, the height of the extension tube is 3mm, 5mm, 7mm, 10mm, 12mm, 15mm, 20mm and 30mm.
  • See more on Amazon...

Brand: Asixxsix   |   Manufacturer: Asixxsix

Amazon Price: $23.26 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #10

Alstar Astronomical 2"/M48-extension Tube Kit for Cameras and eyepieces - Length 5mm 10mm 20mm 30mm - M48x0.75 on Both Sides

Asin: B074J7HBHJ   |   Model: SKU_AM_M48EXT5123A   |   PartNumber: SKU_AM_M48EXT5123A   |   Ean: 6970019292045

【Aluminium Alloy Material】High-Quality All-Metal Construction And Anodizing Aluminium Process, Resistant For Long Time Use..
【100% Satisfaction】We Provide 2-Year Warranty. If You Have Any Question With Our Product, Please Contact Us Freely..
【Eliminate Extra Light】The Design Of The Internal Thread Can Eliminate Stray Light And Reflected Light, Making The Image Clearer And Perfect..
【Variable Combination】 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. Use This Extension Tube For Getting The Correct Image Scale Or The Exact Spacing Required For Reducers Or Field Flatteners..

Features

  • Eliminate Focusing Problem The extension tube has a M48*0.75 interior thread and a M48*0.75 exterior thread, elegantly solves the spacing problems in astrophotography and eliminates a series of focusing problems.
  • Variable Combination 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. Use this extension tube for getting the correct image scale or the exact spacing required for reducers or field flatteners.
  • Aluminium Alloy Material High-quality all-metal construction and anodizing aluminium process, resistant for long time use.
  • Eliminate Extra Light The design of the internal thread can eliminate stray light and reflected light, making the image clearer and perfect.
  • 100% Satisfaction We provide 2-YEAR Warranty. If you have any question with our product, please contact us freely.
  • See more on Amazon...

Brand: A ALSTAR   |   Manufacturer: Alstar

Dimensions: 1.20 x 10.00 x 5.30 Inches   |   Weight: 0.16 Pounds

Amazon Price: $28.99 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #11

Alstar Astronomical 2"/M48-extension Tube Kit for Cameras and eyepieces - Length 8mm 10mm 20mm 30mm - M48x0.75 on Both Sides

Asin: B074J786B4   |   Model: SKU_AM_M48EXT8123A   |   PartNumber: SKU_AM_M48EXT8123A   |   Ean: 6970019292076

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, Resistant For Long Time Use..
Male Thread - M48*0.75. Female Thread - M48*0.75, Eliminates A Range Of Focusing Problems..
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..

Features

  • The extension tube has a M48*0.75 interior thread and a M48*0.75 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 or 4 pieces of the extension rings as you like.
  • Use this extension tube for getting the correct image scale or the exact spacing required for reducers or field flatteners.
  • Male thread - M48*0.75. Female thread - M48*0.75, eliminates a range of focusing problems.
  • All metal construction and anodizing aluminium process, resistant for long time use.
  • See more on Amazon...

Brand: A ALSTAR   |   Manufacturer: Alstar

Dimensions: 1.20 x 10.00 x 5.30 Inches

Amazon Price: $23.99 | as of 05/09/2024 (6:49am pst) *DETAILS
List Price: $28.99

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  #12

M48*0.75 Telescope Mount Adapter, Durable Metal M48 2 Barrel Telescope Extension Tube for Camera, for Cameras to Fit 2 Inch Telescope Eyepiece

Asin: B0CL5J512K   |   Model: CCYLEZgw97y2du0t   |   PartNumber: CCYLEZgw97y2du0t

Black Anodic Oxidation Treatment To Prevent Unwanted Reflections..
Made Of Good Quality Aluminum Alloy, Solid, Durable And Resistant..
Lightweight, Small Size And Portable..
Support M48x0.75 Thread To Fit For 2 Inch Telescope Eyepiece And Astrophotography Filters..

Features

  • Equipped with side clamping screw with brass locking wing screw, prevent accidental slippage and keep telescope safe.
  • Support M48x0.75 thread to fit for 2 inch telescope eyepiece and astrophotography filters.
  • Black anodic oxidation treatment to prevent unwanted reflections.
  • Lightweight, small size and portable.
  • Made of good quality aluminum alloy, solid, durable and resistant.
  • See more on Amazon...

Brand: CCYLEZ   |   Manufacturer: CCYLEZ

Dimensions: 0.00 x 0.00 x 0.00 Inches

Amazon Price: $17.49 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #13

Starboosa Telescope Mount T Adapter - M42 CA1 Extension - for Prime-Focus Or Eyepiece-Projection Photography

Asin: B0BKLY7921   |   Model: SB-079b   |   PartNumber: SB-079b

Put The Telescope Eyepiece Into The Extension Tube And Fix It With Side Screw, Then Install T-Ring And 1.25 "T Adapter At The Two Ends Of The Fixing Tube, Then Link The T-Ring With The Slr Camera, And Then Connect To Telescope To Shoot..
All Aluminum Alloy Material, Surface Anodizing Treatment,Can Be Used For A Long Time..
Tip: T-Ring Mentioned Here Is The Bayonet Connector For Connecting To The Camera, Which Needs To Be Purchased Separately And Is Not Included..
An Essential Telescope-Camera Adapter For Dslrs, With Which You Can Use The Telescope As The Primary Lens For Your Dslr And Capture Hd Astronomical Images..

Features

  • Feature:1.25inch T Adapter;M42 Extension tube; Internal depth of tube is 70mm and internal diameter is 38mm;Suitable for 1.25 " Ploessl or Kellner eyepieces. Connect your DSLR and telescope with this adapter so you can get images of lunar craters and planets.
  • An essential telescope-camera adapter for DSLRs, with which you can use the telescope as the primary lens for your DSLR and capture HD astronomical images.
  • Put the telescope eyepiece into the extension tube and fix it with side screw, then install T-ring and 1.25 T adapter at the two ends of the fixing tube, then link the T-ring with the SLR camera, and then connect to telescope to shoot.
  • Tip: T-ring mentioned here is the bayonet connector for connecting to the camera, which needs to be purchased separately and is not included.
  • All aluminum alloy material, surface anodizing treatment,can be used for a long time.
  • See more on Amazon...

Brand: starboosa   |   Manufacturer: starboosa

Dimensions: 3.00 x 5.00 x 3.00 Inches

Warranty: 1 year warranty

Amazon Price: $14.59 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #14

M48-2'' Eyepiece Extension Tube Adapter, M48*0.75 to 2 inch Telescope Eyepiece Mount Adapter for Astronomical Telescopes

Asin: B07WBWPLGX   |   Ean: 0769963908487   |   UPC: 769963908487

Support M48x0.75 Thread To Fit For 2 Inch Telescope Eyepiece And Astrophotography Filters..
Lightweight, Small Size And Portable..
Equipped With Side Clamping Screw With Brass Locking Wing Screw, Prevent Accidental Slippage And Keep Telescope Safe..
Black Anodic Oxidation Treatment Surface To Prevent Unwanted Reflections..

Features

  • Made of good-quality aluminum alloy, solid, durable and -resistant.
  • Black anodic oxidation treatment surface to prevent unwanted reflections.
  • Support M48x0.75 thread to fit for 2 inch telescope eyepiece and astrophotography filters.
  • Equipped with side clamping screw with brass locking wing screw, prevent accidental slippage and keep telescope safe.
  • Lightweight, small size and portable.
  • See more on Amazon...

Brand: Serounder   |   Manufacturer: Serounder

Dimensions: 1.89 x 2.32 x 2.32 Inches   |   Weight: 0.26 Pounds

Amazon Price: $18.29 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #15

Telescope Extension Tube Kit for Cameras and eyepieces M48X0.75mm Astronomical Telescope Photography Extension Tube 3/5/7/10/12/15/20/30mm

Asin: B0BPYQR55W

➤At One End It Has A Standard M48x0.75Mm Male Thread,And At The Other End, It Has A Female M48x0.75Mm ..
➤Light Extinction Process: Internal Threaded With Extinction..
➤The Extension Tube Can Also Be Added On Top Of Each Other To Give You M Uch More Choice..
➤Is Made From High Grade Aluminium With A Nice Black Finishing..

Features

  • M48X0.75mm Extension Tube 3mm, 5mm, 7mm, 10mm, 20mm and 30mm.
  • Is made from high grade Aluminium with a nice black finishing.
  • At one end it has a standard M48X0.75mm male thread,and at the other end, it has a female M48X0.75mm .
  • The extension tube can also be added on top of each other to give you m uch more choice.
  • Light extinction process: internal threaded with Extinction.
  • See more on Amazon...

Brand: XCCYG   |   Manufacturer: XCCYG

Dimensions: 1.10 x 1.90 x 1.90 Inches

Amazon Price: $29.99 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #16

Capormory 8 PCS M48X0.75 Focal Length Extension Tube Kit, Astronomic Telescope Extension Tube, 3 5 7 10 12 15 20 30mm Extending Ring for Astronomical Telescope

Asin: B0CZ9H874T

Variable Combination: The Required Spacing Can Be Achieved By Combining Several Extension Rings Of Different Lengths, You Can Use 1, 2, 3 Or 8 Extension Rings As Required..
Aluminum Alloy Material: All Metal Structure And Anodized Aluminum Process, Durable, Using This Extension Tube Can Obtain The Correct Image Scale Or The Precise Spacing Required By The Reducer Or Field Flattener..
Type: Astronomic Telescope M48 Threaded Extension Tube, The Height Of The Extension Tube Is 3Mm, 5Mm, 7Mm, 10Mm, 12Mm, 15Mm, 20Mm And 30Mm..
Eliminate Redundant Light: The Design Of Female Thread Can Eliminate Stray Light And Reflected Light, Making The Image Clearer And More Perfect..

Features

  • Focusing Problem Elimination: The extension tube has M48 female thread and M48 male thread, which is used to solve the spacing problem in astrophotography and eliminate a series of focusing problems.
  • Eliminate Redundant Light: The design of female thread can eliminate stray light and reflected light, making the image clearer and more perfect.
  • Variable Combination: The required spacing can be achieved by combining several extension rings of different lengths, you can use 1, 2, 3 or 8 extension rings as required.
  • Type: Astronomic telescope M48 threaded extension tube, the height of the extension tube is 3mm, 5mm, 7mm, 10mm, 12mm, 15mm, 20mm and 30mm.
  • Aluminum Alloy Material: All metal structure and anodized aluminum process, durable, using this extension tube can obtain the correct image scale or the precise spacing required by the reducer or field flattener.
  • See more on Amazon...

Brand: Capormory   |   Manufacturer: Capormory

Dimensions: 0.00 x 0.00 x 0.00 inches   |   Weight: 0.24 pounds

Amazon Price: $16.37 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #17

Starboosa Telescope M48-2 inches Extension Tube Kit for SLR Cameras and Eyepieces - Length 5mm 5mm 7mm 7mm 15mm 20mm 30mm - M48x0.75 on Both Sides & Outer Diameter of 2 inches - 2 inches 7 Tubes Kit

Asin: B0CR37L9ZK   |   Model: SB-7KT   |   PartNumber: SB-7KT

The M48x0.75 Threads On Both Ends Make It Versatile. External Thread M48 * 0.75; Internal Thread M48 * 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 Extenders Of Differing Lengths;You Can Use 1 Piece;2 Pieces;3 Pieces ;4 Pieces;5 Pieces;6 Pieces;7 Pieces Of The Extension Rings 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. It has an outer diameter of 2 inches and can be connected directly to the 2-inch telescope port.
  • The required spacing can be achieved by combining several extenders of differing lengths;you can use 1 piece;2 pieces;3 pieces ;4 pieces;5 pieces;6 pieces;7 pieces of the extension rings as you like.
  • The M48x0.75 threads on both ends make it versatile. External thread M48 * 0.75; internal thread M48 * 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: 3.50 x 2.00 x 2.00 Inches

Warranty: 1 YEAR WARRANTY

Amazon Price: $41.75 | as of 05/09/2024 (6:49am pst) *DETAILS

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  #18

Astronomical Telescope Accessories 2" to M42 Coaxial Extension Tube

Asin: B09F98BJV6   |   Ean: 6919761992735

Specially Developed For Professional Deep-Space Users..
Extended: 5Cm,Ccd Output Interface: M48x0.75.
Primary Mirror Ports: 2 Inches.
Deep Space Photography Dedicated, Focused On Solving The Two-Inch Barrel Extended, At The Time Of Screwing With The Top Screws, Always Will Produce Different Sets Of Barrel Axis Angle Deviation Caused By Deviation Of The Focal Plane Interface Issues..

Features

  • M42 turn coaxial two-inch full-frame extended barrel.
  • Deep space photography dedicated, focused on solving the two-inch barrel extended, at the time of screwing with the top screws, always will produce different sets of barrel axis angle deviation caused by deviation of the focal plane interface issues.
  • Specially developed for professional deep-space users.
  • Primary mirror ports: 2 inches
  • Extended: 5CM,CCD output interface: M48X0.75
  • See more on Amazon...

Manufacturer: KJAHH

Weight: 0.00 Pounds

Amazon Price: $79.98 | as of 05/09/2024 (6:49am pst) *DETAILS

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