Checkerboard Grid Aluminum Oxide Calibration Plate Diffuse Reflection Non-reflective 12*9 Square Grid Visual Optical Calibration

Checkerboard Grid Aluminum Oxide Calibration Plate Diffuse Reflection Non-reflective 12*9 Square Grid Visual Optical Calibration
thumb
thumb
thumb
thumb
thumb
thumb
sku: 1005005683047959
$101.07
Shipping from: China
   Price history chart & currency exchange rate