The BOS R-1 (BAM00UK) is a cube corner reflector with 4mm dimensions, designed for retro-reflective sensors. Featuring a cylindrical style with one fastening hole, it measures Ø84 x 7.3mm and offers a sensing surface area of 50.9 cm². Constructed with PMMA sensing surface material, it operates in ambient temperatures ranging from -20 to 60°C and utilizes non-polarized light technology.