lens correction related issues & queries in PhotoXchanger








What is lens astigmatism?

lens terminology aberration
Updated February 11, 2019 11:18 AM











Prime beginner lens

lens
Updated January 29, 2019 03:18 AM

need help picking a lens

lens sony-a7ii
Updated January 29, 2019 02:18 AM

Strange blemish in lens

lens
Updated January 29, 2019 00:18 AM

Keep Canon 50mm f1.8 or upgrade to f1.4?

lens 50mm
Updated January 28, 2019 04:18 AM

Sigma 18-35mm F1.8, how does the focus work?

lens
Updated January 26, 2019 09:18 AM



Buying a lens with light haze?

lens used-equipment haze
Updated January 18, 2019 05:18 AM



how to tell what cameras a particular lens will fit

lens
Updated January 16, 2019 06:18 AM

How does dust get in a lens?

lens
Updated January 15, 2019 19:18 PM


Noise at Low ISO

lens iso noise
Updated January 14, 2019 19:18 PM

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