Modern Telescopes, the largest telescope store In India, proud to present ZWO Mini guide scope.
 
This guide scope is compatible with all ASI cameras.
 
Parameters:
Lens Diameter: 30 mm
Focal Length: 120 mm
Weight (include guider ring and dovetail): 250 g
Back Focus: adjustable,（0~20 mm）
Focuser Type: front part focuser
Tube travel: 20 mm
Dovetail includes 1/4″ screw hole.