Dichroic Filters for separation in 3-5µm Infra -Red Range

by | Jan 6, 2025

Case Study: Dichroic Filters for separation in 3-5µm Infra -Red Range Data Table Specification Value Transmission at 45° T>75% for 3300-3400 nm Reflection at 45° R>97% 3170-3400 nm Dimensions 8 x 5 mm Thickness 1 mm Scratch/Dig 60/40 Quantity Per Year 8000...

Dichroic Filter for separating Visible and 8-12µm Infra -Red

by | Jan 6, 2025

Case Study: Dichroic Filter for separating Visible and 8-12µm Infra -Red Data Table Specification Value Visible Transmission T>75% ave. at 45° 8-12µm IR Reflection R>85%  ave. at 45° Dimensions 25 mm Thickness 1 mm Scratch/Dig 60/40 Quantity Per Year 30  ...

Polarising Beamsplitter Plate for 4550 nm

by | Jan 6, 2025

Case Study: Polarising Beamsplitter Plate for 4550 nm Data Table Specification Value All T & R values are at 45°   Trans P polarisation T>97% at 4550nm Refl. P polarisation R<2% at 4550nm Trans. S polarisation T<1.0% at 4550nm Refl. S polarisation...

NIR Dichroic, Beam-splitter for 1525 and 1550 nm

by | Jan 6, 2025

Case Study: NIR Dichroic, Beam-splitter for 1525 and 1550 nm Data Table Specification Value 50% T at 45˚angle of incidence 1546 +/-3nm Transmission 1550 nm T >90% Reflection Range 1525 nm R>95% Substrate Silicon, 2mm thick. Dimensions 12 mm diameter Thickness 1...

Dichroic Filter for separating PbS and PbSe System

by | Jan 6, 2025

Case Study: Dichroic Filter for separating PbS and PbSe System Data Table Specification Value Transmission Range- 3-5 µm  T >90% average Reflection Range-1.3-2.3 µm  R>95% average Substrate Silicon Dimensions 10 x14 mm Thickness 1 mm Scratch/Dig 60/40 Quantity...