Hutech Astronomical Products
Equipment for the Serious Amateur Astronomer
Home | Borg Main Page | Borg Components

Part #7859 - $185.00
M57 Helical Focuser DX L
 
The 7859 focuser is an improved version of the 7758, featuring better rigidity, smoother movement, and longer focus travel

Interface Specifications:

Objective side:   M57/P0.75 Male
Eyepiece side:   M57/P0.75 Female
Diameter:   OD: 68mm
ID: 50mm
Focus Travel:   46 - 82 mm