- Optical IR-cut Narrow Band Pass Filter for Barcode Scanner, 190nm to 4.5μm Wavelength Range
- 2017-10-13 05:38
- Model Number: 640/770/850/940-1-1-1-1-1-1-1 Key Specifications/Special Features: Material: filter glass, BK7Squares or rectangles: 1 to 165mmWavelength range: 190nm to 4.5μmThickness: 0.5 to 4mmThickness tolerance: ±0.01 to 0.1mmParallelism: up ...