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What are the most notably differences between Canon and Nikon lenses?
Is there any significant difference between Nikon and Canon?
My original thought behind this question could strike up the old debate, which is better, Nikon or Canon. However, my question is a bit different. Are there unique technologies, functions, tools, etc specific to a brand of camera (whatever that brand may be) that make something about the camera unique and thus in some eyes possibly better. Please note I ask in general and the technology (etc.) would need to be on majority of cameras or if it is a new function then coming to the majority of cameras. (IE: I am not looking for Nikon Model XX which is 10,000 dollars has this function but no others do.) If there are something unique to lenses made by the specific camera maker (again applies to majority of lenses not just one) I would accept that answer also.