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visual_sensory [2025/07/12 16:40] admin |
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# Visual Sensory | # Visual Sensory | ||
- | ## Illuminance | + | ## Illuminance (lux) and Brightness (nits) |
* Illuminances produced by daylight cover a broad range, from 150,000 lux on a sunny day in the summer to 1,000 lux on a gray, overcast day in winter. The typical illuminance that results from moonlight is about 0.3 lux. | * Illuminances produced by daylight cover a broad range, from 150,000 lux on a sunny day in the summer to 1,000 lux on a gray, overcast day in winter. The typical illuminance that results from moonlight is about 0.3 lux. | ||
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{{::illuminance_chart.png|}} | {{::illuminance_chart.png|}} | ||
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+ | ## Can a 1000 nits smartphone screen be seen in a 3000 lux environment | ||
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+ | {{::lcd_screen_readablility_in_sunlight.png?600|}} | ||
+ | {{::readability_and_contrast_ratio.png?600|}} |