* When attached to a DX-format digital SLR, the angle of view is equivalent to that of a lens with a focal length of 450 mm in FX/35mm format.
* When attached to an FX-format digital SLR camera.
* Due to the characteristics of a PF (Phase Fresnel) lens that utilizes the photo diffraction phenomenon, when there is a strong light source within the frame or when light enters the lens from outside of the frame, ring-shaped colored flare may occur according to shooting conditions. This phenomenon can be minimized with “PF Flare Control” included in Capture NX-D. Refer to the software manual for more information. Capture NX-D is available from our website. Please download and use the latest version. Images should be viewed at a size of 50% or larger when applying PF Flare Control.