Equipment used to measure metrics
| Light Meter | Range | Resolution | Accuracy | Specification | Experimental image |
|---|---|---|---|---|---|
Digital Lux Meter-LX10B | 0-50,000[lux] | 1/10/100[lux] | ±(5%+2d) | Sampling time 0.4 seconds | ![]() |
Testo 540 Pocket Lux Meter | 0-99999[lux] | 1[lux] | ±3[lux] ±3% of mv | ![]() | |
Tenmars TM202 Light Meter | 200,2000,20000,200000 [lux] | 1/10/100[lux] | ±3% | ![]() | |
Lutron LX 108 Lux Meter | 0-19990[lux] | 0.1[lux] | ±(5%+2d) | ![]() | |
Light Intensity Sensor | Range | Resolution | Accuracy | Specification | |
BH1750 digital ambient light sensor | 1-65535[lux] | +/-20% | Minimal effect of IR radiation | ||
Light Sensor v1.2 is an analog module (a high-sensitive photodiode) | Light resistance: 20KΩ; Dark resistance: 1MΩ | Response time 20-30 milliseconds; Peak Wavelength | |||
HD Camera | Quality | Sensor Resolution | Pixel Size | Field of view | |
Raspberry Pi NoIR Camera Module v2 | 8 megapixel (1080p30) | 3280 × 2464 pixel static images | 1.12µm×1.12µm | 62.2° Horizontal & 48.8° Vertical | |
Raspberry Pi HQ Camera | 12.3 Megapixels (1080p30) | 4056 × 3040 pixels | 1.55µm×1.55µm | ||
Digital Lux Meter-LX10B | 0-50,000[lux] | 1/10/100[lux] | ±(5%+2d) | Sampling time 0.4 seconds | |
Testo 540 Pocket Lux Meter | 0-99999[lux] | 1[lux] | ±3[lux] ±3% of mv | ||
Tenmars TM202 Light Meter | 200,2000,20000,200000 [lux] | 1/10/100[lux] | ±3% | ||
Lutron LX 108 Lux Meter | 0-19990[lux] | 0.1[lux] | ±(5%+2d) | ||
BH1750 digital ambient light sensor | 1-65535[lux] | +/-20% | Minimal effect of IR radiation | ||
Light Sensor v1.2 is an analog module (a high-sensitive photodiode) | Light resistance: 20KΩ; Dark resistance: 1MΩ | Response time 20-30 milliseconds; Peak Wavelength | |||
Raspberry Pi NoIR Camera Module v2 | 8 megapixel (1080p30) | 3280 × 2464 pixel static images | 1.12µm×1.12µm | 62.2° Horizontal & 48.8° Vertical | |
Raspberry Pi HQ Camera | 12.3 Megapixels (1080p30) | 4056 × 3040 pixels | 1.55µm×1.55µm | ||
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