Product Description:
All metal construction and anodized aluminum process ensure long lasting use.
Use this extension tube to get the correct image scale or exact spacing needed for a reducer or field flattener
There are T2 female and T2 external screws to solve the problem of extension tube astrophotography spacing which eliminates various focusing problems.
Type: Astronomical T2 Thread Extension Tube
Male Thread: M42 x 0.75mm
Female Thread: M42 * 0.75mm
Link or extend tube length of M42 * 0.75 products
Color: Black
Length: 0.2 inches (5 mm), 0.4 inches (10 mm), 0.6 inches (
Color: Black
Please Note: This combination is M42 (42mm) thread caliber and not M48 thread caliber
Due to different producing batches, two paint colors on the surface (Matte Black, Shiny Black) will be shipped randomly.
Note:
Please allow 0-2mm error due to manual measurement. pls make sure you dont mind before you value it.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
If you really care about these details, please dont order it.
Package Includes:
1 x Extension Tube Kit (You can choose the size)