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Author Topic: Hyperfocal distance for H1 50mm  (Read 2313 times)

Tim Gray

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Hyperfocal distance for H1 50mm
« on: June 15, 2005, 12:57:20 PM »

Depends on the f stop and your tolerance for blur (ie the circle of confusion).

Here's a link
to help you out.

Assuming the H1 sensor is 36.9 x 47mm and you're ok with a circle of confusion in 35mm terms of .030mm (may be some controversy here) then that roughly translates into a COC of .040 (.042, assumed "multlipler" of .72) which, for 80mm gives:

f2.8 = 186'
f8 = 66'
f22 = 23'

(roughly)
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photo4

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Hyperfocal distance for H1 50mm
« Reply #1 on: June 15, 2005, 11:16:44 AM »

How can I set my H1/80mm lens at its hyperfocal distance?  Thanks
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