Resolution ratio board
Resolution of the board is one of the important test geometric optical image quality evaluation method. This product resolution from 2 lines/mm to 400 lines/mm) wide range, high applicability.
Size: 64 x64
Minimum line width: 0.0025 mm
Minimum resolution: 200 line to the mm
Hot Tags: resolution ratio board, surveyor's rod size: 64 X64, scale micrometer and reticle, manufacturers, wholesale, customized, discount, price list