William Optics ZenithStar 61 - Specifications

Focal Length: 360mm
Diameter: 61mm
Aperture: f/5.9
Camera Format: APS-C, Full Frame
Focuser: 2’’ R&P focuser
Image Circle: > Full Frame
Recommended Flattener: FLAT61A
Tube Weight: 2.2 kg
(Accessories included)
3
Unit: cm
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