BROADBAND HYBRID CUBE BEAMSPLITTERS

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Broadband hybrid cube beamsplitters have a combination metal/dielectric coating that is relatively insensitive to changes in wavelength and polarization. For your design,please refer to their following characteristics:

A hybrid metal dielectric coating exhibits moderate absorption with little polarization sensitivity.
These beamsplitters are fairly insensitive to changes in angle of incidence.
Performance is relatively flat across a large spectral band.

Standard Specifications:
Optical Material: Diameter Tolerance: Surface Quality: Surface Flatness: Beam Deviation: Nominal T/R Ratio: Clear Aperture: Bevel: Coating: Available Wavelength:	BK7 grade A optical glass ±0.2mm 60-40 scratch and dig lambda/4 at 632.8nm <10 arc minutes 45/45 ± 6% >85% <0.25mm X 45° Antireflection coating on entrance and exit faces. Visible and Near Infrared.

Standard Broadband Hybrid Cube Beamsplitters Dimension(mm) Product Number 450-650nm 650-900nm 900-1200nm 1200-1550nm 10.0x10.0x10.0 UQT-BHB0101 UQT-BHB0201 UQT-BHB0301 UQT-BHB0401 12.7x12.7x12.7 UQT-BHB0102 UQT-BHB0202 UQT-BHB0302 UQT-BHB0402 15.0x15.0x15.0 UQT-BHB0103 UQT-BHB0203 UQT-BHB0303 UQT-BHB0403 20.0x20.0x20.0 UQT-BHB0104 UQT-BHB0204 UQT-BHB0304 UQT-BHB0404 25.4x25.4x25.4 UQT-BHB0105 UQT-BHB0205 UQT-BHB0305 UQT-BHB0405
Please Contact ultiQuest for other dimensions in prototype and production quantities.
NOTES!
	The hybrid coating is a composite coating consisting of a dielectric multilayer film and a metallic film, which results in less light absorption than chrome and less dependency on light polarization than dielectric multilayer films.
	The transmittance curve is a graph based on actual measurements and may vary from production lot to production lot.
	The surface flatness is the reflected wavefront distortion of the surface before coating.
	Plate-type nonpolarizing beam splitters are also provided upon request.
	Be sure to wear laser safety goggles when checking optical path and adjusting optical axis.