APPLIED IMAGE precision Ronchi Rulings are generated using the latest photolithographic image processing techniques. The result is an extremely accurate ruling with sharp line edges and square edge-profiles. The standard rulings are in Metric frequency metrics (cycles per millimeter) on optical grade soda-lime glass or photographic paper.
Chrome on GLASS
2.5 in. x 2.5 in. – 63.5mm x 63.5mm
|Active Image Area||
1.0 in. x 1.0 in. – 25.4mm x 25.4mm