William Optics Cat 51 WIFD 51mm f/4.9 Apochromatic Refractor Telescope (OTA Only)
- 250mm Focal Length, f/4.9 Focal Ratio
- Center-Balanced Internal Focus Design
- For Full-Frame, APS-C, Micro 4/3 Cameras
- 1x Coarse, 10x Fine Focusers
- Compatible with Electronic Focuser
- Four-Element Petzval Lens
- Dust Cover with Bahtinov Mask
- Integrated Tilt Adjuster & Rotator
- Vixen-Style Dovetail Plate
- Thermometer on Focuser
Items Included
- William Optics Cat 51 WIFD 51mm f/4.9 Apochromatic Refractor Telescope (OTA Only)
- Bahtinov Cap
- M48 Cap
- Mounting Ring with Handle
- Dual Mounting Plate
- Mounting Ring Handle Bar
- Allen Key Set
- Soft Carry Case
- Limited 2-Year Manufacturer Warranty
