TRSI TA630B Separable Digital Lux Meter Light Brightness Measuring wet brush Symphytum officinale leaf extract (Comfrey)

Symphytum officinale leaf extract (Comfrey)

I contain extra fine coffee powder so I take extra care when scrubbing your sweet cheeks

Gender : Mens

Comprehensive Frequency Response: 80Hz~15KHz+/-3dB

helping to banish negative emotions and bring tranquility to the wearer

TRSI TA630B Separable Digital Lux Meter Light Brightness Measuring wet brush Symphytum officinale leaf extract (Comfrey)1. Display: 30x30mm, four number display, maximum 1999 2. Measuring range: 0. 1 to 200000LUX (0. 01 20000FC) 3. Measuring range: 200 2000 20000 200000LUX (20 200 2000 20000FC) 4. Accuracy: + (4%+10dgts), calibrated with standard flat light with color temperature 2856K 5. Resolution: LUX less than 200: 0. 1; LUX greater than or equal to 200: 1 6. Sensor: Silicon photodiode with filter lens 7. Sampling rate: 2 times per second 8. Incident angle: 120