For example, Canon has a couple of versions of the 16-35mm focal length, and each takes filters of a different diameter. EF 35mm f/1.4L II USM: 72mm: Polarizer Dw bro, the run down is like this. The 16-35mm f/2.8 ii is not as sharp in the corners as the 16-35mm iii or f/4. F/2.8 will not matter for any of your specific shooting situations but astrophotography. So, having one lens just for astrophotography and another for all your WA stuffs is no big deal. I have also owned that lens and used it for astro. The Canon EF 17-40mm f/4L USM lens is an inexpensive alternative to the 16-35mm f/2.8, but its edges are muddy at its widest angle. It isn't as sharp as the Canon EF 16-35mm f/2.8L II USM Lenses with a built-in focus motor can autofocus even if the camera does not have its own focus motor. Has full-time manual focus. Canon EF 35mm F1.4 II USM. Canon RF 35mm f/1.8 IS STM Macro. With full-time manual focus, you can move the focus ring whilst it is in AF (autofocus) mode. But, if an alternative is to be considered, the Canon EF 16-35mm f/2.8L III USM Lens is my easy first choice. In the Sony vs. Canon 16-35mm f/2.8 Lens comparison (and mentally adjusting for the camera differences), I see the Canon turning in sharper corners at 16mm and slightly sharper corners at some of the longer focal lengths. COMPATIBLE LENSES. RED tested the following lenses and confirmed the functionality for use with KOMODO-X: RF LENSES. EF LENSES. Canon RF 15-35mm f/2.8 L IS USM 1. Canon EF 14mm f/2.8L II USM. Canon RF 24-70mm f/2.8 L IS USM 2. Canon EF 24mm f/1.4L II USM. Canon RF 24-105mm f/4 L IS USM 3. Compare Sigma 14-24mm f 2.8 DG HSM Art Lens for Canon EF vs Canon EF 16-35mm f 2.8L II USM Lens vs Canon EF 16-35mm f 4L IS USM Lens vs Canon EF 16-35mm f 2.8L III USM Lens Press ‎ ↵ Enter ‎ for Accessibility for blind people who use screen readers Canon EF. etanche aux intempéries (résistant aux éclaboussures) Canon EF 16-35mm f/2.8L II USM. Canon EF 16-35mm F2.8L III USM. L'appareil est protégé par des joints supplémentaires afin de prévenir les défaillances dues à la poussière, les gouttes de pluie et les éclaboussures. Dispose d'une monture de métal. Khuyên dùng. Canon 16-35mm f/2.8 L II là lens phong cảnh kiến trúc thuộc hàng khủng long và dành cho dân chuyên nghiệp. Bạn gần như không thể chọn được lens tốt hơn, trừ phi bỏ ra thêm vài trăm đến vài nghìn $. Không những chụp phong cảnh, kiến trúc đẹp, Canon 16-35mm f/2.8 L II còn Canon Ultrawide Lenses Compared (Full-Frame) Canon 20-35 USM, 20-35mm f/2.8 L, 17-40mm f/4 L and 16-35/2.8II. enlarge. Canon 20-35 USM, 20-35 L, 17-35mm, 17-40mm and 16-35mm L II. enlarge. Canon 20/2.8 USM, 17-40/4 L, 16-35/2.8 L II and 16-35/4 L IS. bigger. Canon Ultrawide Lens Sharpness Comparison. vuSwY1.