Thread: canon Lenses
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Old 23-05-2009, 09:49 PM
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Quote:
Originally Posted by MrB View Post
Forgive my kinda embaressing noobieness(only just got a DSLR), but is the FOV of a 50mm lens on the 1.6x(APS) Canons the equiv of a 88mm on a full frame DSLR/film SLR?
Have been puzzling over this for a while whether Canon quoted FL is 'true' Fl or '35mm equiv'
I'm kinda sure its the 'true' FL coz the EF series is also used on full-frame DSLR's and film SLR, just not 100% sure.
Helps my filmSLR brain to know for sure.....
Thanks
Focal length is folcal length.

There is no "true" of "false" focal length.

However, there is a thing called FOV (Field of View) which differs, dependig on the size of sensor used in particular body.
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