日本京立(ARROWIN) SLE-7923 デジタルカメラ用レンズシャッターテスター Shutter Tester (LENS). シャッターテスター(LENS) Shutter Tester (LENS) / SLE-7923 デジタルカメラ用レンズシャッターテスター 品質評価部門、開発部門に最適 ・高速光電変換 ・閉じ動作検出点設定機能 ・バウンド検出機能 ・IRIS(絞り口径測定)モード ・小型投受光部6方向姿勢差対応天地逆姿勢補正機能 ・耐環境仕様 Optimum to quality evaluation section and development section of through-the-lens shutter tester for digital camera. With high-speed photoelectric conversion high accuracy corrugated memory analytical type. You close, operational detection point setting function. Bound detection function. IRIS (it squeezes, calibration) mode. Small-sized throwing light absorbent section. 6 direction attitude difference correspondences. Heaven and earth opposite attitude revision function. Resistance environmental specification. 仕様(Specification) 被測定物(Measuring objects) :Digital camera shutter 測定項目(Measuring items) :Full open time(T1) Closing oparation time(T2) Effective time of exposure(TE) Aperture value(Av) Exposure value error to reference(ΔEV) T2閉じ動作検出点(T2 closing operation detection point):0-100%、5-95%、10-90%、15-85%、20-80% 判定用規格値(Judgement standard value):Full open time (T1) (TE-T1) Effective time of exposure(TE) Aperture value(Av) Closing oparation time(T2) 測定有効口径(MEasuring effective aperture diameter):φ20~0.3 測定範囲(Measuring range):±4.00EV(Light exposure error) 1.00~11.0Av(drawing) 1~1/8000s(exposure time) 測定精度(Measuring accuracy) :±10μs(sec. mesurement) ±0.05EV(exposure value measuremnt) ±0.02EV(IRIS mode Aperture value measurement) 電源(Power supply):100V~120V/200V~240V(50Hz/60Hz) 消費電力(Power consumption):About 200 VA 外形寸法(Dimentions): Main unit :230(W)×270(H)×350(D)mm Projector and light receptor:90(W)×142(H)×324(D)mm 重量(Weight) :Main unit :7kg :Projector and light receptor:3kg 外部インターフェース(External interface):RS232C |