Specifications:
1. Standard Deviation for White Calibration: The standard deviation within ΔE*ab is 0.01 when a white calibration plate is measured 30 times at 5-second intervals after white calibration. A similar measurement yields a standard deviation within ΔE*ab of 0.02 under the same conditions.

2. Repeatability:
- Spectral Reflectance: The standard deviation is within 0.04% for wavelengths between 400 nm to 700 nm.
- Spectral Transmittance: The standard deviation is within 0.05% for wavelengths between 400 nm to 700 nm, with a specific precision of 0.04% within this range.

3. Chromaticity Value: Details on chromaticity values are mentioned but not specified in the provided text.