Can someone please explain something?
Other sources determine that the object focal length of the eye = 16.7 mm and the image focal length of the eye = 22.3 mm.
Shorter than 50mm is considered wide angle, longer, and it's telephoto.
Dan
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177 posts
15 years
Herefordshire,
United Kingdom
Question:
At what point does a lens stop being a wide-angle lens.
Is it at 20mm, 35mm, 50mm ?? I just don't know.
I have taken some photographs which (IMO) look wide angle at 18mm, I want to get away from this on occasions.
Thanks in advance
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