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Broadband Dielectric Beamsplitter, UVFS, 76.2 mm, λ/10, 700-950 nm

Broadband Dielectric Beamsplitter, UVFS, 76.2 mm, λ/10, 700-950 nm
Broadband Dielectric Beamsplitter, UVFS, 76.2 mm, λ/10, 700-950 nm
Broadband Dielectric Beamsplitter, UVFS, 76.2 mm, λ/10, 700-950 nm
Broadband Dielectric Beamsplitter, UVFS, 76.2 mm, λ/10, 700-950 nm
Broadband Dielectric Beamsplitter, UVFS, 76.2 mm, λ/10, 700-950 nm
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  • Product Code: 30Q20BS.2
$531.00
Ex Tax: $531.00

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The 30Q40BS.2 Broadband Dielectric Beamsplitter is made of fused silica, 76.2 mm in diameter, 12.45 mm thick, with a surface flatness of λ/100, and coated for 700-950 nm. Our broadband dielectric beamsplitters are designed to provide general purpose laser beam splitting and combining for visible through near infrared applications. Each coating is essentially achromatic across a wide spectral band so that a single optic will work for the entire range of a particular tunable laser, for several laser diode wavelengths, or for most visible laser wavelengths.

feature
Angle of Incidence 45°
Antireflection Coating 700-950 nm
Chamfers 0.38-1.14 mm face width
Chamfers Angle Tolerance 45° ±15°
Cleaning See How to Clean Optics
Clear Aperture > central 80% of diameter
Coating Code BS.2
Damage Threshold 500 W/cm2 CW, 0.5 J/cm2 with 10 nsec pulses, typical
Diameter 76.2 mm
Diameter Tolerance +0/-0.13 mm
Durability MIL-C-675C, moderate abrasion million cycles
Efficiency Ravg < 0.75% @ 660-1000 nm
Material UV Grade Fused Silica
Surface Flatness λ/10 at 632.8 nm over the clear aperture
Surface Quality 15-5 scratch-dig
Thickness 12.5 mm
Thickness Tolerance ±0.38 mm
Wedge 30 ±15 arc min

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Tags: Broadband Dielectric Beamsplitter , UVFS , 76.2 mm , λ/10 , 700-950 nm , 30Q20BS.2 , Broadband Dielectric Beamsplitters