Canon EF 400mm f/4 DO IS II

The canon EF 400mm F4 do is II Usm is a very particular lens of both a technical and aesthetic point of view; The autofocus works through an ultrasound engine while inside the component there is a stabilizer of images ; Its new cost is of reference and equal to 6 thousand euros. The SuperTele lens proposed by the canon is something unique whose characteristics are such as to allow the achievement of professional shots of the highest quality ; The focal is 400 mm , the field angle measures 6.2 degrees , the diaphragm uses 9 lamellae with maximum opening equal to f/4 and i formats for which it has been designed are of the Fullframe and APS-C . The optical group of the Canon EF 400mm F4 Do Is IIs Usm counts on 18 lenses distributed on 12 separate elements ; The minimum fire distance is equal to 3 meters and 30 cm and the reproduction ratio has a value of 0.13 x . The component provides for the use of a tripod ring , is compatible with numerous multipliers on the market and has its series fetches included in price; accepts 52 mm diameter filters and is entirely tropicalized . The weight of this lens exceeds 2 kg, while the dimensions are no less important and measure 132 x 232 mm. As can be seen from the main characteristics, the canon EF 400mm F4 Do Is IS Usm is a lens full of technology , enough to make it weigh a lot; However, the presence of the stabilizer and the provision of a tripod ring significantly simplifies the pointing operations, transforming a possible difficulty into a real advantage. This SuperTele is very clear and mounts a autofocus that amazes for its insidable precision; It is also really comfortable to bring despite its high weight, a fact due to the considerable attention to detail with which the canon has also built the transport trunk. The photos can only be an example to follow; The colors are natural and precise from every point of view, the contours have no aberration , the subjects of the images are always in the foreground but never too invasive or such a way to compromise the beauty of the entire scene. In practice, the lens canon EF 400mm F4 do is II Usm is perfect for creating real works of art and is dedicated to all professionals who are looking for something impeccable in the construction and ability to interpret the intentions of the one who uses it. The most suitable field of use for this component is the naturalistic photo , but nobody forbids it to use it also in other areas where the canon EF 400mm F4 do is i is i is IIm would be without doubt capable of amaze any enthusiast. The component is present on the second -hand market in all its splendor, as at first sight also flashes all its technology.