Qualifies Towards Free Ground Shipping (CONUS Only) For Most Orders Of $79 Or More
Condition: This is a ZWO 30F4 Mini Guide Scope that's in pristine condition. The previous owner never even took it out of the box. It is like-new, and you get to take advantage of the savings off of a new model.
The ZWO Mini Guide Scope is a 30mm f/4 refractor guide scope in a small, easy to use package. It even comes ready to use with guider rings and dovetail for simple mounting. ZWO made sure this system was lightweight (1.1 lb.), allowing you to use it on most any scope or mount. Add an inexpensive brand-specific t-ring to the ZWO Mini Guidescope and attach it to your DSLR camera. It can be used as a finder with optional eyepiece (reticle or otherwise) as long as you view straight-through (no diagonal).
ZWO 30mm Mini Guide Scope Specifications
- Aperture: 30mm
- Focal Length: 120mm
- Focal Ratio: f/4
- Back Focus: Adjustable, 0 - 20mm
- Optics: Multi-coated, cemented lens
- Focus Travel: 20mm (0.79")
- Focuser: 1.25" front focuser with focus lock thumbscrews
- Rings: Single guider ring with a total of two alignment screws
- Dovetail: Sytna-Style; Includes one 1/4" screw hole for mounting
- Length of OTA: +/- 122.5mm (4.82")
- Total Weight: +/- 500g (1.1 lb.)