For the imager who doesn't need the robotic capability of the Flip-Flat, the Flat-Man is now available. The Flat-Man uses the same technology as the Flip-Flat, but is manually placed on the OTA for flat field imaging. The only power you need is a USB cable, and our Windows XP software will light and control the brightness of the Flat-Man. Simply rotate your telescope until the dewshield is pointed straight up and place the Flat-Man centered on your scope.
The #19055 Flat-Man package includes the 7-5/8" O.D. flat-fielder device with controller, USB cable, and Alnitak software. Fully illuminated lamp is 6.7" (170mm) in diameter.