12.5mm Diameter, 30R/70T, Plate Beamsplitter

Product Details Low-Cost Design Multiple Sizes Available Many Beamsplitting Ratios Available Plate Beamsplitters are available in multiple Reflect/Transmission ratios to meet a wide variety of application needs. These beamsplitters are also offered with an anti-reflection (AR) coating on the second surface to enhance each beamsplitter’s overall efficiency. This second coating aides in preventing unwanted ghost reflections. Plate Beamsplitters are a cost-efficient option to integrate into multiple applications. For custom sizes or alternate reflection/transmission ratios, please contact our Sales Department . Specifications General Type: Standard Beamsplitter Physical & Mechanical Properties Clear Aperture (%): >85 Construction: Plate Diameter (mm): 12.50 Dimensional Tolerance (mm): ±0.38 Edges: Cut Thickness (mm): 1.00 Optical Properties Coating Specification: Surface 1: Dielectric, ±5% R/T @ 550nm Surface 2: AR ¼λ MgF 2 @ 550nm Reflection/Transmission Ratio (R/T): 30/70 Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More Float Glass Surface Flatness (P-V): 4 – 6λ Surface Quality: 80-50 Wavelength Range (nm): 400 – 700 Regulatory Compliance RoHS 2015: Compliant × Certificate of Conformance: View × Reach 247: Compliant ×