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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 — Open-Box, 8% Off
Brand: Tbest
Condition: Used - Mint
$2101
$2289
-8% Save $188
Updated: 5 days ago
Description
【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.
Feature:
1. 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.
2. Eliminate Redundant Light: The design of female thread can eliminate stray light and reflected light, making the image clearer and more perfect.
3. 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.
4. Type: Astronomic telescope M48 threaded extension tube, the height of the extension tube is 3mm, 5mm, 7mm, 10mm, 12mm, 15mm, 20mm and 30mm.
5. 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.
Specification:
Item Type: Length Extension Tube Kit
Material: Aluminum Alloy
Gross Weight: 107g / 3.8oz
Extension Tube Height: Approx.3mm / 0.1in, Approx.5mm / 0.2in, Approx.7mm / 0.3in, Approx.10mm / 0.4in, Approx.12mm / 0.5in, Approx.15mm / 0.6in, Approx.20mm / 0.8in, Approx.30mm / 1.2in
Thread: M48X0.75
Use:forAstronomicalTelescopePhotography
Package List:
8 x Extending
1. 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.
2. Eliminate Redundant Light: The design of female thread can eliminate stray light and reflected light, making the image clearer and more perfect.
3. 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.
4. Type: Astronomic telescope M48 threaded extension tube, the height of the extension tube is 3mm, 5mm, 7mm, 10mm, 12mm, 15mm, 20mm and 30mm.
5. 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.
Specification:
Item Type: Length Extension Tube Kit
Material: Aluminum Alloy
Gross Weight: 107g / 3.8oz
Extension Tube Height: Approx.3mm / 0.1in, Approx.5mm / 0.2in, Approx.7mm / 0.3in, Approx.10mm / 0.4in, Approx.12mm / 0.5in, Approx.15mm / 0.6in, Approx.20mm / 0.8in, Approx.30mm / 1.2in
Thread: M48X0.75
Use:forAstronomicalTelescopePhotography
Package List:
8 x Extending
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Product Details
- SKU:
- awhd-us-b0bpcjq4sz
- Model:
- Tbest8ch7gaupwe
- Country:
- US
- ASIN:
- B0BPCJQ4SZ
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