MOQ | 10 Piece/Pieces |
Place of Origin | Jiangsu, China | Brand Name | Huihong |
Model Number | HWB | Size | customization |
Material | optical glass | Use | medical equipment, finance, |
Product Name | long pass filter 830nm after 830nm pass filter | Surface Accuracy | 1/10 in, 1/4 into 2 into |
Surface quality | 0/0, 40/20 ~ 80/50 | Thickness Tolerance | u00b1 0.01mm ~ u00b1 0.02mm |
Parallelism | 5Arc second ~ 1Arc Minute | Processing range: | up to 0.2mm thickness of the thinnest |
size | dia28*1 |