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Ultra-Cat 76

Sale price$1,888.00 USD
Specification
Specification
Lens Type
5-Element Advanced Petzval
Lens Elements
Super ED Glass x2
ED Glass x1
Lanthanum Glass x1
X-Element x1
Focal Length
365 mm
Diameter
76 mm
Focal Ratio
f/4.8
Image circle
50 mm
Focuser
WIFD R&P Focuser
Compatible with EAF
Adapter Included
Sensor Tilt Xterminator
Rotator
M54, M48 Camera Adapters
Optional Flattener
No Flattener Required
T-Mount Supported
Canon EF, RF
Nikon F, Z
Sony E
Pentax K
MFT (M4/3)
FUJI X
Camera Format
Medium Format (Compatible)
Full Frame (Recommended)
APS-C
M4/3
Tube Length
372 mm - 417 mm
Total Weight
5.4 kg / 11.9 lbs

Early Bird - limited 100 sets

UniGuide 32mm f/3.75
UniGuide 32mm f/3.75
Sale priceFREE Regular price$114.00 USD
Addon Overview

Enhance your astrophotography setup with the William Optics UniGuide 32mm f/3.75, a compact and versatile guide scope designed for precision and ease of use. This lightweight guide scope weighs only 240g and features a high-quality, fully multi-coated 32mm objective lens, ensuring bright, clear guiding stars.

The UniGuide 32mm offers a fast f/3.75 focal ratio and a 120mm focal length, ideal for accurately tracking celestial objects. It comes equipped with a slide-base Vixen/Synta-style rail for easy attachment directly to compatible William Optics telescopes, streamlining your setup and eliminating the need for conventional guidescope rings.

This guide scope is compatible with a variety of guide cameras, including popular models like the ZWO ASI120 Mini and Starlight Xpress Lodestars, thanks to its 1.25" adaptor and M42 thread. Available in four stylish colors—red, gold, space grey, and blue—the UniGuide 32mm not only performs superbly but also adds a touch of elegance to your astronomical equipment.

Whether you are a novice astrophotographer or a seasoned veteran, the William Optics UniGuide 32mm guide scope is an excellent addition to your astronomical toolkit, helping you achieve perfect tracking for flawless long-exposure images.

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