Plate beam splitter NLB series

Nd:YAG laser

Beamsplitter is used to divide energy of beam into different portions. Union Optic offer many types of beamsplitters, include Beamsplitter Plate, Nd:YAG Laser Beamsplitter Plate, Ultra Thin Beamsplitter Plate, Non-Polarizing Beamsplitter Plate, Beamsplitter Cube, Non-Polarizing Beamsplitter Cube, Polarization Beamsplitter Cube, Lateral Displacement Beamsplitter and etc. Specifications: Material BK7 Grade A, UV grade Fused Silica Dimension Tolerance +0.0/-0.2mm Thickness Tolerance ±0.2mm Clear Aperture >90% Parallelism <30 arc seconds Surface Quality 60/40 Flatness <λ/4@633nm per 25mm Chamfer Protected <0.5mmx45deg T/R 50/50±5% at specific polarization state Coating(AOI=45deg) S1: Partial reflectance coating S2: AR coating