Thread: Filter distance from camera chip question
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Old 21-05-2019, 01:03 PM
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lazjen (Chris)
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Using the "final" formula - SD*((FL-STF)/FL)+(STF/FR) - the result gives the Minimum Thread Size (MTS) to avoid vignetting, right?

If I already know MTS (e.g. 48mm), how do I unwrap that equation to determine STF?
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