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Other Photography Equipment
Measuring Lux levels for different days - help required..!!
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<blockquote data-quote="480sparky" data-source="post: 675205" data-attributes="member: 15805"><p>Particulate matter in the air, as well as humidity, can affect how much light reaches the ground. A forest fire or volcanic ash eruption could quickly skew your results.</p><p></p><p>Changes in latitude also affect the amount of light.</p><p></p><p>If you are wanting a chart that says, "Hazy overcast, 3PM, Lux=__", I think you're chasing the impossible. If such a scheme actually works, it would have been 'discovered' soon after the advent of photography before there were any meters at all.</p><p></p><p></p><p>What's wrong with the meter in your camera?</p></blockquote><p></p>
[QUOTE="480sparky, post: 675205, member: 15805"] Particulate matter in the air, as well as humidity, can affect how much light reaches the ground. A forest fire or volcanic ash eruption could quickly skew your results. Changes in latitude also affect the amount of light. If you are wanting a chart that says, "Hazy overcast, 3PM, Lux=__", I think you're chasing the impossible. If such a scheme actually works, it would have been 'discovered' soon after the advent of photography before there were any meters at all. What's wrong with the meter in your camera? [/QUOTE]
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Measuring Lux levels for different days - help required..!!
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