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Opticallimits > Forums > Sony > Question ... Sony FE 100mm f/2.8 GM OSS STF

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Question ... Sony FE 100mm f/2.8 GM OSS STF
Brightcolours Offline
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08-05-2017, 06:54 AM (This post was last modified: 08-05-2017, 06:55 AM by Brightcolours.)
I think it is a combined effect of the apodization element sitting further away from the image plane, and the Sony one being stronger and more gradual, the 2nd diffracting more light and the 1st spreading the diffracted light more.

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Question ... Sony FE 100mm f/2.8 GM OSS STF - by Brightcolours - 08-05-2017, 06:54 AM

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