Secondary mirror holder 334

Description

Sometimes we worry about the quality of the primary cell without remembering that the collimation system and support for secondary is important if not the most important mechanism of the telescope.
This spider has the characteristic of having in its interior a hemisphere bronze which allows the tilting of the support where the mirror housing.
This allows the mirror to be able to move on all axes for collimation without any tension on the support that rule.
Normally these tensions also deform the secondary mirror.
It can be adjusted without any mechanical tool but only through the knobs.
The central part is a screw system that can slide the secondary mirror of 10 mm to adapt to multiple telescopes.
One of the important things of this spider is the safety of the work collimation without the fear that the secondary can fall on the primary. In fact, the system does not allow the separation of the secondary mirror support.

Specifications:

Maximum diameter of vanes : 334 mm
Support Diameter : 55 mm
Vertical displacement : 10 mm
Vanes thickness : 1 mmm