REFLEX Analytical offers dichroic beamsplitters which are designed to separate visible light from infrared light. Depending upon the application's light transmission and reflection requirements, select from either a Gold dichroic beamsplitter or a Platinum dichroic beamsplitter. Gold dichroic beamsplitters transmit visible light (400 - 700nm) and reflect infrared light (3 - 12Ám). Conversely, Platinum dichroic beamsplitters transmit infrared light (3 - 12Ám) and reflect visible light (400 - 700nm). The dichroic beamsplitter plate geometry is plano-plano and is designed for use between 0 - 45 degrees angle of incidence. The dichroic beamsplitters feature high efficiency anti-reflection coatings and each beamsplitter's spectral performance is optimized for a specific wavelength range.
Gold Dichroic Plate Beamsplitter:
70% average transmission between 400 - 700nm
95% reflectance between 3 - 12Ám
Platinum Dichroic Plate Beamsplitter:
85% average transmission between 3 - 12Ám
85% average reflectance between 400 - 700nm
Contact REFLEX Analytical to discuss your requirement. Available sizes include 1.0", 1.5" and 2.0" diameters for Gold dichroic beamsplitters and 1.0" and 2.0" diameters for Platinum dichroic beamsplitters.
Refer to www.reflexusa.com/beamsplitters.html for 50% Reflectance, 50% Transmission beamsplitters along with a variety of percentage reflectance and percentage transmission specifications which are wavelength dependent from UV to infrared.