agp
No longer a newbie, moving up!
- Joined
- Mar 18, 2014
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- 461
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- 123
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Hi guys, I've been watching quite a few different Youtube videos on various things about photography, and one thing that troubles me is sensor size & focal length. I know what both of those things are, but sometimes I hear things like "it's a 35mm focal length but if you factor in the crop/sensor size, it's actually a ##mm focal length". My question is - do different focal lengths produce different zoom/crop/size images when paired with different sensors, and how would you know if Xmm on Y sensor is the same as Zmm on W sensor?