Triangular Prism 14 * 14 * 87mm Rainbow Glass Photographic Prisms Teaching Optical Experiment Photography Light Gift

Brand Name: NoEnName_Null
Origin: CN(Origin)
Shape: triangle
Angle Tolerance: 0.1
Surface Quality: 60/40
Material: K9
Flatness: Triangle Prism
Size: 14*14*87
Dimension Tolerance: 0.05
Model Number: Triangle Prism