Ultra-High Image Analysis Resolution Target
Based on the NIST/NBS 1010A and conforming to ANSI/ISO#2 standard, this target is ideal for verifying focus and resolution of high powered optical systems. With direct read information, the exact capabilities of the system will instantly be established. The values (in cycles per mm) are displayed next to 5 vertical and 5 horizontal evenly spaced bars, from 5.6 to 512 cycles per mm (89.2 µm to 0.98 µm bar sizes).
||1" x 3" (25 mm x 75 mm)
||5.5 to 512 cy/mm