Feature

●When you are focusing on the camera or eyepiece, you cant reach the right focal surface. This extension tube kit will solve this problem. You can use this extender with any camera or eyepiece with a variety of adapters. M48*0.75 threads on both ends make it very versatile
●Brief Description:
●Use this extender to get the correct image scale, or at exact intervals required for deceleration or field flatener. You can achieve the desired expansion length by combining several extenders with different lengths
●If you have any questions, please feel free to contact us. We always provide professional and quick response. Thank you!


Description

If you have any questions, please feel free to contact us. We always provide professional and quick response. Thank you!
Features:

Durable 1 for long time use, all metal construction and anodized aluminum process.

As shown in Figure 2, both sides M48x0.75 eliminate the range of focus issues

3. The necessary intervals can be achieved by combining several increments of different lengths.

4. This extension tube to get the exact spacing needed for correct image scale or deceleration or field flatener

Figure 5 is an extension tube with M48 male thread to solve the spacing problem with M48 interior threads or astrophotography to eliminate the focus of the problem.

6. Type: Astronomical M48 * 0.75 Thread Extension Tube

7. Male thread: M48 x 0.75 mm

8, Female thread: M48 x 0.75 mm

9, Color: Black

10, Net Weight: 72.9g / 2.57oz

11, Length: 0.2 inches (5 mm), 0.4 inches (10 mm), 0.6 inches (15 mm), 1.

Size: M48 2 inch

Material: Aluminum

Package included:

4 x M48 x 0.75 thread extension tubes (0.2 inch (5 mm), 0.4 inch (10 mm), 0.6 inch (15 mm), 1.2 inch (30 mm)

Only the above package contains no other products.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the actual product. The measurement allowed error is +/- 1-3cm.