Azzota® Spectrophotometer VIS Neutral Density Filter Set
Features
- Part Number: Q807
- Spectrophotometer calibration tools
- Use for testing Spectrophotometer Photometric Accuracy
- Total 3 filters: 10%, 20% and 30%
- Check Multi-Wavelength at 400nm, 546nm, and 750nm
- Accuracy ±1%T
- Filter size 10 x 10 x 45 mm
- Box and calibration notes included