This rotator is assembled with a 3" x 2" backplate which is typically placed within an FTIR instrument's sample compartment slide mount. It features a 5 degree graduated scale and 360 degree rotation. The rotator is fabricated from stainless steel and black anodized hardware. The
design accepts 29mm diameter x 2mm thick polarizer substrates housed within a 25mm clear aperture mounting ring which is included with the rotator. The removable polarizer mounting ring permits easy and convenient interchange among the various polarizer materials
offered by REFLEX Analytical. An accessory case is supplied for safe transport and storage.
Mounted and unmounted 29mm diameter polarizers can be purchased separately. Other standard unmounted polarizer diameters include 25mm and 38mm. Larger area polarizers are also available upon request.