Profile: Kramer Scientific Corporation is a source for optical solutions to the biomedical & industrial research industry. We offer universal stereo fluorescence attachment & cubes, universal stereo tri-mirror transmitted light base, micro fluorescence system and universal rollable floorstand for stereo microscopes. Our universal stereo tri mirror transmitted light base models are available for Leica, Nikon, Olympus and Zeiss stereo microscopes. Its base offers three mirrors flat reflective, flat diffuse and concave reflective. All tiltable and laterally shiftable, thus permitting multiple transmitted light options. Our universal stereo fluorescence attachment is compatible with all HBO 50, HBO 100 and XBO 75 light sources. Its exclusive LF filter cube design assures maximum light output and completely even illumination.