LUX FC LED Lux Meter Light Meter Tester Handheld Illuminometer TM-209N
Product Description
• According to JISC 1609 : 1993 and CNS 5119 general A class specifications
• Spectral response close to CIE Luminous spectral efficiency
• Measuring intensities of illumination in Lux or Foot-candle
• Sensor : Silicon photo diode and filter
• Cosine angular corrected
• Data hold
• 99 manual records
The luminous intensity is calculated using the following formula:
Luminous intensity(CD)=Illumination(Lx) X Distance(m2)
The batteries not included package
Specification
L0 - Standard light source A: 1.00.
L1 - LED white day light:0.990.
L2 - NEON BLUE light:1.286.
L3 - NEON GREEN light:1.167
L4 - NEON PINK light:0.760.
L5 - NEON PURPLE light:0.804.
L6 - NEON RED light:0.671
L7 - NEON YELLOW light:0.840
L8- NEON WHITE light:0.870.
L9- Standard light source A:1.00
Battery not included