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- Edit My Images
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Ok so for example I have an AF-S VR DX 55-200 mm Lens
Breaking this down AF-S = Auto focus (whats the -S stand for?) VR = Vibration reduction DX = ?Product line? 55 - 200 = focal length
Its the 55 - 200 I dont really get, is this the distance between lenses within the lens? How does this translate to the distances i'm trying to zoom / photograph?
I want to get a wider angle lens for landscape and other types of shot. I have been pointed towards a Sigma 10-20mm f4-5.6 EX DC HSM.
10-20mm = (same questions as above) f4-5.6 = (No idea what so ever???)
What makes it wide angle?
I have seen lots of questions relating to speed, is this the shutter speed, or focusing or what exactly?
Sorry if these have been asked before, I haven't really found a thread that answers them. :bonk:
Thanks very much.
Breaking this down AF-S = Auto focus (whats the -S stand for?) VR = Vibration reduction DX = ?Product line? 55 - 200 = focal length
Its the 55 - 200 I dont really get, is this the distance between lenses within the lens? How does this translate to the distances i'm trying to zoom / photograph?
I want to get a wider angle lens for landscape and other types of shot. I have been pointed towards a Sigma 10-20mm f4-5.6 EX DC HSM.
10-20mm = (same questions as above) f4-5.6 = (No idea what so ever???)
What makes it wide angle?
I have seen lots of questions relating to speed, is this the shutter speed, or focusing or what exactly?
Sorry if these have been asked before, I haven't really found a thread that answers them. :bonk:
Thanks very much.