Standards:
| Color | |
| ASTM | D 1729 |
| ISO | 3668 (accessories required) |
For the critical evaluation of solid colors - byko-spectra standard
- ColorGuard II timing center tracks light source usage and indicates when to replace the lamps
- no warm-up time or flickering which ensures quick and reliable color judgement
- UV lamp allows evaluation of optical brighteners
- Diffusing panel to eliminate direct reflection
- new anti-reflective coating on the cabin
- Comfortable testing in a compact design: Viewing area 48 x 71 x 51 cm
5 different types of light can be generated with byko-spectra:
- Daylight (D65 class B)
- Incandescent light (A)
- 2x Department store light (CWF, TL84)
- Ultra-violet light (UV)