Mounted on my D300S This goal made me rediscover the shooting. As to the time of the film must move to find the right angle, the right distance to the subject. Very good dive suited to portrait. Caution was one thing, the objective does not forgive the slightest defect (Ride, skin blemish) Photography in low light flawless. Complementary objective to do all my zoom Nikon 18-200 VR I have since invested in a super wide-angle 14 mm Samyang I discovered the attractions I find forgotten sensations !!! Amazon Service always efficient (fast shipping and well protected material)