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Beamsplitter Plates
Beamsplitters are used to split or combine beam of light. The most common types provided by Z-Optics Technologies Inc.: plate and cubes. Plates are used for most laser applications as they exhibit low absorption. Cubes are a convenient, protected form for low power applications. Pellicles are very thin membranes which do not produce interference from secondary reflections. The performance of beamsplitters are mainly depended on the coating specifications. Main Specifications:
Material:
BK7 Grade A Optical Glass
Dimension Tolerance:
¡À0.2mm
Thickness Tolerance:
0.2mm
Surface Quality:
60/40 scratch and dig
Flatness:
¦Ë/4 @ 632.8 nm
Parallelism:
1 arc minute
T/R:
50/50¡À5% for natrual light,T=(Ts+Tp)/2, R=(Rs+Rp)/2
Beam Deviation:
<3 arc minutes
Coatings:
(Incidence angle: 45 degree)
Protective Bevel
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Tel: (86) 577-81810885, Fax: (86) 577-88263363, E-mail:Sales@Z-optics.com