50mm reflective surface Spectrometer calibration
standard board White board PTFE
- Model: Whiteboard
- Feature: Standard whiteboard
- Size: 50mm
- Height: 10mm
- Dimension tolerance: plus or minus 0.1mm
- Thickness tolerance: plus or minus 0.05mm
- Standard whiteboard, optical measurement accessories, used for various optical auxiliary
- measurements, including reflectance, color, chromaticity, chromatic aberration, etc.
- Reflecting surface: 50mm
- Material: Pressed PTFE
- Outer diameter: 60mm
- Total thickness: 10mm
Packing:1PC
Warranty period: 120 days