EVERFINE LM-3 亮度計 (0.001~4000 000)

Measurement function: Luminance(Y)

Lens focal length: f=85mm

Viewing field: 8°

Measurement distance: 0.4m~infinity(Close-up lens is optional )

Viewing angle: 2°、1°、0.2°、0.1°

Minimum measured size(0.4m): ~Φ11mm、~Φ5.6mm~Φ1.1mm~Φ0.55mm

Luminance measurement rangecd/m2(under standard A source): 0.001~4000 000(different range at different Viewing angle)

Luminance measurement rangecd/m2(under standard A source): ±2.5%±1digit/±3%±1digit

Detail

Datasheet

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