Kyoritsu Electric AF-5DLC1 孔径面积计 (-2.05 ~ +2.05 EV)

Measuring object: Areas of apertures (Lens for SLR camera)

Measuring item: Difference of EV from standard caliber

Standard Fno: F1.4, F2, F2.8, F4, F5.6, F8, F11, F16, F32

Aperture diameter: φ28 to φ1

Measuring rang: -2.05 to +2.05 EV

Measurement accuracy: ±0.1 EV

Calibration: It proofreads with a standard caliber

Power supply: AC100 ~ 240V (50/60Hz)・70VA

Dimensions: 252(W) x 607(H) x 374(D) mm・8.5kg

External interface: RS232C or USB