Reflective optical sensor boosts ambient light immunity

TT ELECTRONICS OPB9000 reflective optical sensor improves ambient light immunity which allows operation from dark rooms to bright sunlight. Versatile device can detect various types of media with as little as a 30% change in reflectivity. Robust industrial grade resin allows the sensor to operate at a wide temperature range from -40C to 85C, suitable for medical applications. http://www.sager.com