|Material:|| Reflective Material|
|Overall Size:|| 36.18 in. x 48.74 in.|
(919mm x 1238mm)
QA-4 conforms to US MIL-M9868D; designated for 16x, 24x, and 30x reduction. Thirteen NBS 1010A / ISO Test Chart #2 targets (see T-10); reduction lines; 6% and 50% density patches. Includes set of ST-10 patches. Ideal for large graphic and reduction camera systems. Also available in Metric form.
AO, A1, A2 (QA-4M) and US MIL-M9868E (QA-4E) formats.