| Place of Origin |
Yunnan China (Mainland) |
| Brand Name |
YULONG |
optical glasses -This Long Pass Thin optical Filter provides average reflectance more than 99% from 400-700 nm, 50% cutoff point at 740nm+/- 10 nm and 95% transmission from 780-1200 nm. Custom long wave pass filters are available on request400 700 nmTmax≤3%, Tave<1%740±10nmT=50%780 1200 nmTave≥99%