William Optics MiniCat 51 Ultra Portable Astrograph
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William Optics MiniCat 51 Ultra Portable AstrographWilliam Optics MiniCat 51 Ultra Portable AstrographWilliam Optics MiniCat 51 Ultra Portable Astrograph
William Optics MiniCat 51 Ultra Portable AstrographWilliam Optics MiniCat 51 Ultra Portable Astrograph

William Optics MiniCat 51 Ultra Portable Astrograph

£849.00✓ 2 year warranty

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Out of stock due 15-20 working days

About this product

Model:  wo_minicat_51

William Optics MiniCat 51 Ultra Portable Astrograph

Meets the latest addition to the Cat Family - the MiniCat51.

The Minicat51 is a versatile and powerful tool for Astrophotography enthusiasts. It offers superior-quality optics in a sleek and portable optical tube.

The f/3.5 focal ratio enables you to record data at super-fast speeds - twice as Fast as the RedCat 51!

Like the standard Redcat 51, the imaging circle is full-format compatible due to its 6-element optical design with two ED glass elements.

The high optical performance delivers images with excellent colour correction and sharpness.

William Optics' patented WIFD focuser moves all lens elements internally to achieve focus. This means there is no drawtube to rack in or out, ensuring no image tilt and minimal backlash. The WIFD focuser is compatible with the ZWO EAF (no need for a third-party autofocus kit) and other popular motor focusers.

NOTE: The William Optics 32mm Slide-base Uniguide Scope shown fitted to the top handle is not included but is available to buy separately. 

 

 

Specifications

Focal Length: 178mm

Diameter: 51mm

Aperture: f/3.5

Focuser: WIFD (WO Internal Focus Design), Patented (Compatible with EAF)

Image Circle: 43.2mm

Weight: 1.67kg (OTA only)

Optical Design: 6 elements in 2 groups

Tube Length: TBA

Dew Shield Circumference: 263.8mm

Dew Shield Diameter: 84mm

Extended Length: 210mm

 

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