TOUPTEK AFW ELECTRONIC FILTER WHEEL 7 x 2" Extension The objective lens features an

The objective lens features an element of extra-low dispersion glass (ED) that minimizes chromatic aberration

support rings and Vixen type dovetail bar

Please note that the TS Reducer does not correct image distortions like coma

SESTO SENSO 3 SC includes a dedicated port that allows a direct connection to ARCO

The 32mm free aperture makes it especially suited for use with the MaxBright II with 27mm prisms

TOUPTEK AFW ELECTRONIC FILTER WHEEL 7 x 2" Extension The objective lens features anThe ToupTek AFW is a motorized filter wheel for 7 x 2" and 50mm round filters. The AFW has M54 x 0. 75 female threads on either side to minimize vignetting with large sensors. The main body of the filter wheel is CNC machined from a single piece of aircraft aluminium, sandblasted and anodized for a high quality finish. With a thickness of 20mm, the AFW is easy to fit in most common imaging trains. The AFW is powered and controlled via a single USB 2.