QHYCCD QHY Mini Guide Scope

When the pixels of a guide camera becomes small and QE becomes high, you may not need a big guide scope, smaller pixels can detect the guide error in a shorter focal length.  And, when the focal length is reduced, the FOV becomes larger, so it is easier to find bright guide stars.

QHYCCD’s new miniGuideScope is based on just this idea. The miniGuideScope is a 30mm f/4.3 (130mm FL) ultra-small telescope. It has no complex focal adjust system. Just rotate the front of the OTA and it provides fine focal adjustment. Once focus is achieved, the tube can be locked into position and there is not need to focus again unless the system is moved.

The miniGuideScope provides pin-point star images as sharp as any lens in the industry.

*Price shall be slightly different among countries and regions; Shipment expenses, customs or other taxes are not included

Model	miniGuideScope
Diameter	30mm
Focal Length	130mm
Aperture	1:4.3
Object Lens Type	Doublet
Focus System	Front Side Focuser
Focus Locker	Yes
Camera Interface	C/CS Mount
Compatible Cameras	QHY5II and QHY5III series
Anti-Scatter Light Matt Paint	Yes, Internal painted
Weight (OTA only)	111g
Telescope Connector	Optional Standard ViewFinder Scope Connector with Tripod Screw Thread
Diameter of the OAT	31.6mm
Focus Adjustable Range	Inf. to 1.5 meter