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Do you mind, I'm having lunch !

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Author Topic: Do you mind, I'm having lunch !  (Read 334 times)
jgs001
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« on: July 31, 2009, 09:10:03 am »

John... Oh yes... very much less DOF... It might be cos it's a dedicated macro lens of course... quite how they behave at 1:1 I'm not certain, but I know the apparent aperture changes somewhat. I normally use at least f12 if not smaller to try and get some DOF... This does of course get worse the higher the magnification.
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John
Canon 450d, EF-S 18-55 IS, 55-250 IS, Raynox DCR250
HQE5 + C80ED & Vista 80s. NexStar Skymax 102 SLT.

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