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BP350nm bandwidth 20nm filter

Category: Bandpass Filter | Model: 513 | Updated: 2022-11-04

Technical Specifications

ModelRUICCN-BP350-20K
Technical Parameters:
Process: Magnetron Sputtering Coating;
Substrate material: UV melted quartz (other materials can be customized, please consult sales personnel)
Application wavelength range: 200-1100nm;
Center wavelength (CWL): 350± 3nm;
Bandwidth (FWHM): 20+ 3nm;
Incident angle: 0 degrees;
Peak transmittance (T peak): 50%;
Blocking depth: OD4;
Dimension: D59 * 1.5mm;
Surface quality: 60/40;
Surface parallelism:λ /4;
Ruicheng Optoelectronics mainly produces high-end optical lenses, optical coatings, and superNarrowband filter(The narrowest can reach 3nm) deep ultraviolet narrowband filter, ultra large bandpass filter, dual bandpass filter, triple bandpass filterDichroic mirrorWait for various high difficulty optical products.

Actual measured spectral curve:

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