Complaint
CWL 850nm Optical IR Bandpass Filter selectively transmit a narrow range of wavelengths while blocking all others, are widely used in instrumentation for clinical chemistry, environmental testing, , laser line separation etc. Interference filters are often used in conjunction with laser diodes and so on
| Dimension | customized |
| Thickness | 1.1 mm or custom |
| Parallelism | <2 arc minute |
| Surface Quality | 60/40; 40/20 |
| Flatness | 2-3 lambda |
| Peak Transmision | >90% or custom |
| CWL | 850nm+/-3nm or custom |
| FWHM | 50+/-3nm or custom |
| Blocking | OD2-OD6 @350-1100nm |
Our main products are as follows
1. Bandpass Filters
2. Astronomy filters :UHC, UHC-E,CLS,H-Beta,O-III,H-Alpha,UV-IR Blockers, Skyglow filter, Color Filters,UV Lens,Protective Glass;
3. Fluorescent filters: Single-band BFP, CFP, YFP, GFP, DAPI, FITC, TRITC, Texas Red, mCherry, Cy3, Cy5, Cy5.5,ICG
4. Laser Filters
5. Beam Splitter
Supplying high quality optical products, with competitive price and timely delivery, we have confidence to be your superior and top partner of optics.
