Nikon PC-E 45mm f/2.8 d and is a standard lens with perspective control. The product has the following technical characteristics: focal length of 45mm, maximum opening of f/2.8 and minimum of f/32. The optical scheme includes nine elements divided into eight groups, a 51 -degree field angle, a minimum focus distance equal to 25 centimeters, the highest production ratio 1/2. The Nikon PC-E 45mm f/2.8 d lens and is equipped with a Nano Crystal coating to ensure excellent optical performance also with modern digital slr as they are reduced to a minimum both the ghost images and the unwanted reflections. The optical performance of this lens are of high quality thanks to the minimum distortion and chromatic aberration while the electromagnetic diaphragm allows you to control automatic opening in an optimal way. Depending on the need, the opening of the Nikon PC-E 45mm f/2.8 d lens and can be defined by preferring the one by means of a ring and closing button of the diaphragm. The lens in question is made with high quality and prestigious materials and, thanks to the protection against dust and humidity, it can also be used in extremely recovery situations. The Nikon PC-e 45mm f/2.8 d and, thanks to the diaphragm with nine rounded slats, allows to obtain the bokeh, that is, the possibility of giving the elements not on fire a natural and soft appearance. Ideal for: the Nikon PC-E 45mm f/2.8 d and, having a control of the natural perspective, allows you to take landscape photos while maintaining a perfect natural perspective for which it is ideal in both specialized photography relating to shooting in the studio or architectural works than for advanced photographers.