Attach the telescope installation plate to the screw hole of the astronomical telescope camera standard.
On 2014-04-15 01:30:19
The head part of the screw is designed to enter the plate and this hexagon socket head cap screw can be used well. However, with 1/4 inch, it was hard to find the bolt of this structure and had trouble finding it. Material is also made of stainless steel and strong against rust, I found a very good one.