和EF 16-35mm f/2.8L II USM比,边缘画质大大改善:. 均为f/8拍摄:. 二代边缘分辨率差. EF 16-35mm f/4L IS USM的边缘. EF 16-35mm f/2.8L III USM的边缘. 首先先说为啥要买 超广角镜头 。. 我总结了一下超广角的优势和劣势:. 顺便也奉送一下镜头选择的流程,也是玩单反/ 微单 The17-40mm f/4 and 16-35mm f/2.8 work great on the 1.6x sensor cameras ( Rebel, 30D, 20D ), but for those cameras the 18-55mm EF-S lens, for one sixth the price, is lighter and more agile. None of these is wide on a 1.6x camera. Even this 17-40mm on a 1.6x camera only covers a range similar to what a 27-65mm lens would on a 35mm film camera. Canon EF 16-35mm F2.8L USM Specs. Announced Sep 26, 2001 • Canon EOS R10 3.0% Fujifilm X-T5 1.9% Canon EOS R6 Mark II 1.8% Canon EOS Rebel T6i 10.990.000₫ 11.990.000₫. Canon EF 16-35mm f/2.8L III USM là chiếc ống kính zoom góc siêu rộng đời thứ 3, cũng là đời mới nhất trong dòng tiêu cự 16-35mm của Canon cho đến bây giờ. Đây là chiếc ống kính dòng L chỉ đỏ, được Canon định hướng dành riêng cho những người sử The Canon EF 16-35mm f/2.8L II USM lens' one-stop aperture advantage will allow you to use a shutter speed that's twice as fast as the other lenses at identical ISOs. Another way to look at it is that using an f/4 aperture to stop action would require doubling the ISO to achieve the same shutter speed obtained using an f/2.8 aperture. I'd like to get a full frame wide angle lens, and I am curious to adapt an older EF lens to save money. I have seen the Canon EF 16-35mm f2.8 L II USM for around $500 - 600 on ebay and that is a great price for me considering I don't want to pay as much as an RF 15 - 35 f/2.8 costs. . 282 78 359 63 356 18 120 367 382

canon ef 16 35mm 2.8 l ii usm