VIS 400 – 700nm, 50mm Dia. Longpass Filter Kit (7 Filters)

Product Details Precision Cut-On and Cut-Off Wavelengths OD 4.0 Shortpass or OD 4.0 Longpass Configurations Ideal for Lab Integration Note: Potential change of packaging Ideal for prototyping, research and development, and lab use, TECHSPEC OD 4.0 High Performance Shortpass and Longpass Filter Kits are offered in a variety of configurations. Each kit contains OD 4.0 Shortpass filters or OD 4.0 Longpass filters offered at discounted prices when compared to purchasing each filter individually. Basic filtering kits are available in increments of 50nm and complete kits offer filters in 25nm increments. Note: Due to supply chain issues, our kits may be delivered with an alternative packaging solution in place of a wooden box. For any questions, please contact [email protected] . Specifications General Filters Included : Cut-On Wavelength: 400nm , 450nm , 500nm , 550nm , 600nm , 650nm , 700nm Type: Longpass Filter Number of Filters: 7 Physical & Mechanical Properties Diameter (mm): 50.00 Optical Properties Optical Density OD (Average): ≥4.0 Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More Fused Silica (Corning 7980) Coating: Hard Coated Transmission (%): ≥91 Coating Specification: Surface 1: Hard Dielectric Sputtered Surface 2: AR Coated Wavelength Range (nm): 200 – 1650 Regulatory Compliance Certificate of Conformance: View ×