1bpk Messages 407 Name The Witness Edit My Images Yes 25 Feb 2011 #1 Is the Sigma 17-50mm F2.8 EX DC OS HSM a full frame lens? If it isn't, would the crop equivalent be 25-75mm lens if i put it on my Nikon D5000?
Is the Sigma 17-50mm F2.8 EX DC OS HSM a full frame lens? If it isn't, would the crop equivalent be 25-75mm lens if i put it on my Nikon D5000?
specialman Messages 8,193 Name Pat MacInnes Edit My Images Yes 25 Feb 2011 #2 It's for crop, although the effective focal length on DX will be about what you've said
woof woof I like a nice Chianti Messages 44,050 Name Alan Edit My Images No 25 Feb 2011 #3 It's for small sensor cameras and if you put it on a full frame camera I don't think it will cover the whole frame. On your Nikon you need to multipy the focal length by x1.5.
It's for small sensor cameras and if you put it on a full frame camera I don't think it will cover the whole frame. On your Nikon you need to multipy the focal length by x1.5.
