LAMINATED IR SENSOR SCREENS ( ** - R or T ) These laminated reflective or transmissive sensor screens are the most commonly used basic sensor products. The phosphor layer is laminated between clear plastic for a wide range of near-IR detection and imaging applications. They are available with all of our phosphor materials and measure 2.5"x 4" overall with a 2"x2" active area. Other sizes available on request. ** Material Type

UV SENSOR SCREENS ( U- 21- R or T ) Unlike our up converting phosphors, this material downconverts UV to red visible. They are sensitive from 250nm to 500nm. They have the same dimensions as our other cards but have no laminate over the phosphor layer so as not to inhibit the UV transmission. The Sensor card measures 2.5"x4" overall with a 2"x2" active area. Other sizes available on request.