Holds five 36mm drop in filters for un-vignetted imaging at any f/ratio with STF-8300 cameras. Small footprint:  5 x 7 inches. Thin design – adds only 20mm back focus (Total back focus for STF-8300 with FW5-8300 is 38mm). Allows the use of an optional Nikon lens adapter with the filter wheel. Uses the camera’s I2C port for power and commands.  No additional power or computer cable is required. Weighs only 22 ounces (632g) without filters.

Computer Interface


Filter Size

36mm / 1.25"

OS Compatibility

Windows 32 and 64 bit OS, Mac