Questions? 800-523-5874 | [email protected]
Consists of elements of 5 bars ranging from 1 line per mm to 18 lines per mm, with adjacent numbers indicating the number of lines per mm. Produced as a vacuum deposited chrome image on 75mm x 75mm glass.
P.O. Box 550 • 1560 Industry RoadHatfield, PA 19440
Phone: 215-412-8400 • Toll Free: 800-523-5874
Email: [email protected]