S8251 enhanced 40CM dovetail plate V-shaped main mirror dovetail plate astronomical telescope main mirror dovetail plate (one piece)

Only one board is included, please indicate which color you want (black or blue)

S8251 enhanced 40CM dovetail plate V-shaped main mirror dovetail plate astronomical telescope main mirror dovetail plate

Length: 40CM

Two heads with installation chamfers

Weight: Approximately 400g

Middle groove width: 6.2mm, hole diameter: 6.2mm, can pass M6, 1/4

Hole spacing: 20

The middle slot has an 8MM enlarged hole that can accommodate M8 screws, with a hole spacing of 20