I understand that DX means cropped sensors for nikon cameras which adds an extra 1.5X focal length to the FX lens. What about the DX ones? E. g the nikon 35mm f/1.8G DX, will it be a 35mm lens on my nikon d3100 or will the crop factor apply to it as well making it a 50mm lens? If it applies then what's the difference between DX and FX lens as long as the crop factor applies to all of them?
>>> DX vs FX lens on my nikon D3100?