Low polarizing cube half mirrors can be used for broadband visible and infrared light. Cubes are applicable for use in polarizing systems and lasers with multiple wavelength or visible light.
◦This hybrid coating is a special combination of metallic and dielectric multi-layers that result in low polarizing and broadband coating. ◦As it is cube shaped, there will not be any lateral shift of the optical axis when a normal incident beam is applied. During transmission and reflection of lights, the aperture remains unchanged. ◦Even when the orientation of linear polarization has been changed, beams are equally divided as reflected (R) : transmitted (T) (ratio is 1:1)
Please contact our Sales Division for customized products. (Customized on size, wavelength or R:T, etc.)
WEB Reference Catalog Code/W3802
For a guarantee in reflected wavefront error or transmitted wavefront error, please contact our Sales Division.
Remark
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Attention
Input beam from the prism side is indicated by a “○”. Reflection and refraction over wavelength will differ when light input is applied from the opposite side of the prism.
Approximately 10% to 15% of absorption occurs in hybrid coating due to the properties in metallic coating reducing the transmitted or reflected light.
Phase retardation of light input will not be preserved. Use a waveplate for phase compensation.
Wavelength dispersion of transmitted and reflected light is derived from refractive index and glass thickness and when diverging or introducing a focusing beam, chromatic aberration or spherical aberration may occur.
Low polarizing cube half mirrors can be used for broadband visible and infrared light. Cubes are applicable for use in polarizing systems and lasers with multiple wavelength or visible light.