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

SKU_AM_M48EXT5123
Price:
USD
$25.99
$37.99
Wholesale:
3-9
$24.99
10-29
$22.99
30-49
$21.99
50+
$19.99
  • Ships From:
    The United States
    China
Quantity:
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(50 available)
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  • Description
  • Specifications
  • Shipping and Handling
  • Reviews(80)

 

General Introduction of 2"/M48-Extension Tube Kit

Sometimes you cannot get to the right focal plane for focusing with a camera or eyepiece. This extension tube kit solves this problem. You can use this extender with any camera or eyepiece or with various adapters. The M48*0.75 threads on both ends make it extremely versatile. Use this extender for obtaining the correct image scale or for the exact spacing required for a reducer or field flattener. You can reach the extension length required by combining several extenders of different lengths.


 

 

Effectively reduce stray light interference, not only improve the brightness of the image, but also effectively reduce the dark edges formed, the edge details of the image are clearer.

 

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. High-quality aluminum material makes the product lighter and easier to carry.


 

  • 【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, durable 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.
  • We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
  • Your order will be shipped within 2 business day normally once we receive your payment.
  • We will provide an online tracking number to you once the item has been shipped.
  • If you have any problem with shipment, please feel free to contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
  • If you have special needs or you live in area where only specific carrier is available please inform us prior to shipping.
Average rating: 5.0 based on 80 reviews
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