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Ultra telephoto lens Canon EF 400mm f/2.8L IS II USM

Ultra telephoto lens Canon EF 400mm f/2.8L IS II USM

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Canon's 400mm F2.8 lens was born in 1981 and is the most representative lens in the Canon New FD system that showcases Canon's technological strength at that time. It can be said to be one of the lenses that laid the foundation for Canon's modern SLR ultra long focus lens. F2.8 has excellent image quality at full aperture, and does not change the length of the lens during focusing, with good handling performance. The New FD 400mm F2.8L lens adopts 8 sets of 11 pieces structure, 9 aperture blades, a volume of 166mm x 348mm, and a weight of approximately 5350g.