AV value measuring device "AFD-2000"
Compatible with large-diameter interchangeable lenses, equipped with AV value measurement function! A high-precision top-of-the-line aperture area meter! Hysteresis evaluation possible with high sampling!
The "AFD-2000" is a high-precision top-tier AV tester that supports large diameters. It can measure the aperture diameter area of interchangeable lenses (AV value measurement). Continuous operation from wide open to minimum aperture (1000 times/second) for aperture diameter evaluation is possible. Hysteresis evaluation is achievable through high sampling. It is suitable for the development, evaluation, and inspection of autofocus functions during video recording. The measurement accuracy is ±0.02EV, and the external interface is USB. 【Features】 ○ AV Tester ○ Measurement of the aperture diameter area of interchangeable lenses ○ Effective measurement diameter: φ1.0–45 ○ Measurement display ・[EV]: -13.10 to +13.10 ・[AV]: 0.00 to +15.10 ○ Continuous operation (1000 times/second) for aperture diameter evaluation from wide open to minimum aperture ○ Hysteresis evaluation through high sampling ● For more details, please contact us or download the catalog.
- Company：京立電機
- Price：Other
