快门、拍摄时间测试
产品描述
| LED-PANEL V2是设计用来测量快门及拍摄时间，也可以测量自动对焦及曝光时间。
市面上 支援ISO 15781标准的设备(Photography - Digital cameras - Measuring shooting time lag, shutter release time lag, shooting rate, and start-up time). Measurable parameters shooting time lag (shutter lag with autofocus) shutter lag without autofocus autofocus time burst frame rate display refresh rate exosure time Possible times 10 μs to 10 s Largest measuring time 1000 x set time Accuracy < 0.06% of 1 ms - 10 s Size 215 x 131 x 82 mm Supply voltage 8-15V DC / 100 mA Voltage for delivered power supply 920-240 V AC 50/6 Hz Operating modes external trigger / internal trigger |