PRPATGOA2414

PAT-GO-A241-4

Pret a Tourner

The 28 x 48" Goacam Exa 4 Calibration and Resolution Test Chart from Pret A Tourner provides an affordable way to test your lenses' optical calibration and resolution with precision. Calibration and resolution can be ascertained using 22 star-shaped targets with 5 rays and 16 linear targets with increasing gaps from 10 to 50. The high definition printing allows you to read up to 100 line pairs on your camera sensor, demonstrating Pret A Tourner's dedication to quality. The print also features a matte, anti-reflective coating to reduce glare and a tear-resistant lamination for added durability.