品牌
代理商厂商性质
所在地
Data: Based on EIA 1956 chart. Includes linear and pie shapes from 200 to 1000 lines, 10
step density tables, measurement bars and edge definition points.
Notes: Measurements of Tele-cine cameras for streaking, ringing, aspect ratio; scan linearity
ａnd other video and cine systems. Available in other custom sizes on request
| Part No. QA-70-1-P-RM QA-70-2-P-CG QA-70-2-P-OP QA-70-2-P-TM | Overall Size 218 x 292mm (8.6 x 11.5in) 50 x 50mm (2 x 2in) 50 x 50mm (2 x 2in) 50 x 50mm (2 x 2in) | Material Reflective Material Chrome on Glass OPal glass Transparent Material |
