BEAMSPLITTERS
Beamsplitter Prism is constructed by cementing two right angle prisms, Standard Cube Beamsplitters offer a range of reflection/transmission ratios. An interference coating has been applied to the hypotenuse surface of one of the prisms to provide the designated reflection/transmission ratio. Absorption loss to the coating is minimal.
Standard Cube Beamsplitters with Multi-Layer Dielectric Coating, Several Beamsplitting Ratios are available, such as T:R=50:50/70:30/80:20/60:40, wavelength for visible is ideal design for most application, other wavelength could also be available to be customized. Multiple Sizes available 3mm-50mm are hot sale for optical instrument. Beamsplitters are constructed by cementing two right angle prisms together. Standard Cube Beamsplitters offer a range of reflection/transmission ratios. An interference coating has been applied to the hypotenuse surface of one of the prisms to provide the designated reflection/transmission ratio. Absorption loss to the coating is minimal. Polarizing Cube Beamsplitters (PBS) and Non-Polarizing Cube Beamsplitters (NPBS) are also acceptable to be customized. For Polarizing Cube Beamsplitters, we can achieve Extinction Ratio no more than 500:1 by now. We are trying to improve our coating skill.
Our highly recommended Beamsplitter Prisms list:
UVFS,
H-K9L,
10mm/15mm/20mm/25mm/30mm/50mm Beamsplitters,
T:R=50:50/70:30/80:20/60:40... Beamsplitters,
Polarizing Cube Beamsplitters (PBS),
Non-Polarizing Cube Beamsplitters (NPBS).