Optical filter wheel carousel with stepper motor and encoders - GE Ettan DIGE

Stepper motor with filter wheel - Perkin Elmer ASCNPRRG ProScanArray

Optical Filter Wheel 40mm Long Pass Schott Filters 415,476,510,529,549,593-1%pnt

New Focus 5214 Newport ND Filter Wheel Six 1.0 in Filters Pre-Loaded 0.04-2.5 OD

Optical filter wheel with motor 2500-0125 - Optimax Tunable Microplate Reader

Motorized Filter wheel assembly - BMG Fluostar

CCD Camera with motorized filter wheel carousel and optic fibre - GE Ettan DIGE

Diffraction grating with motor - Perkin Elmer LS50B