TanTest150 Complete Type-Testing of UV Tanning Appliances
Monochromator
| Monochromator configuration | 300mm focal length symmetric Czerny-Turner with additive dispersion |
| Gratings | Kinematically mounted, 33x33mm |
| Bandwidth | Adjustable, 1-10nm typical |
| Dispersion | 1.35 nm/mm |
| Wavelength accuracy | ± 0.15nm |
| Wavelength repeatability | ± 0.03nm |
| Resolution | 0.25nm |
| Stray light rejection | 10-8 |
