Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11AM Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
This Vixen Optics Focal Reducer is purpose-built to speed up the focal ratio of the VSD100 Astrograph 0.79x from 380mm f/3.8 to an even faster 300mm f/3.0. It has a 3-element/3-group optical design with extra low-dispersion (ED) glass for excellent color rendition and enhanced contrast. Efficient anti-reflection optical coatings boost light transmission to over 99% to improve overall image brightness and sharpness. The focal reducer has 58mm threads for use with filters, and is ideal for use with full-frame, 35mm-equivalent DSLRs.
In the Box
Vixen Optics Focal Reducer for VSD100 Astrograph
Limited One-Year Warranty
Table of Contents
Vixen Optics Focal Reducer for VSD100 Astrograph Review