Hi all,
Is there a difference between focal length multiplier and crop factor?
I know most DSLRs have a crop factor of 1.6-1.7, whereby the CCD is smaller and the focal length has to be multiplied by the crop factor to get the actual focal length.
For olympus, using 4/3 technology, the actual focal length of a 14-45mm kit lens is actually 28-90mm with a focal length multiplier of 2.
So, is there any difference between the 2 terms?
Is there a difference between focal length multiplier and crop factor?
I know most DSLRs have a crop factor of 1.6-1.7, whereby the CCD is smaller and the focal length has to be multiplied by the crop factor to get the actual focal length.
For olympus, using 4/3 technology, the actual focal length of a 14-45mm kit lens is actually 28-90mm with a focal length multiplier of 2.
So, is there any difference between the 2 terms?