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.
Enjoy Extended Returns thru Feb 1, 2017!
You have until Feb 1, 2017 to return or exchange items purchased between Nov 1, 2016 and Jan 1, 2017. All other standard return policy conditions apply.
Enter new zip code to refresh estimated delivery time.
The Vixen Optics Camera Mount Adapter allows you to mount your Pentax 645D medium-format camera onto a Vixen VSD 100 f/3.8 Astrograph for capturing celestial or terrestrial images. At 70% illumination produces a 55mm imaging circle, and is threaded to accept standard 58mm filters to enhance or highlight specific wavelengths.