Questions? 800-523-5874 | [email protected]
Larger gold particles in this test allow for a higher contrast and smaller gaps allow resolution to be measured. This makes the test easier to use when operating conditions are not optimal.
P.O. Box 550 • 1560 Industry RoadHatfield, PA 19440
Phone: 215-412-8400 • Toll Free: 800-523-5874
Email: [email protected]