The Canon EF 16-35mm f/2.8L III USM feels very solid in your hand, even if it is mostly made out of plastic, and it features enhanced resistance to shock and vibration and weather-proofing too. The focusing ring is generously wide, and has a ridged, rubberised grip band. The side of the Canon EF 16-35mm f/2.8L III USM lens, set to 16mm. The 16-35 is built to last and work in the most trying of environments. The Canon 16-35mm f/2.8 L II is Canon's flagship full-frame wide-angle zoom. Only the 14mm f/2.8 L is wider and as fast (the Canon 8-15mm fisheye is wider, but the fisheye adds a different level of distortion and it is f/4). As such, we'd expect it to have the best optics Canon EF 16-35mm f/2.8L II USM Ultra Wide Angle Zoom Lens. EF 24-70mm F/2.8L II USM Zoom Lens. Canon telephoto lens EF 75-300mm F4.0-5.6 III for EOS (58mm filter thread, autofocus) black. Canon RF 16mm F2.8 STM - Ultra-wide lens for Canon R system cameras, ideal for volgging, landscapes and architecture. Add to Basket. Canon 14mm f/2.8 L MTF Curve. Canon rates it as poor in Canon's MTF curves as printed in Canon EF Lens Work III. The curves plummet in the corners. These MTF curves confirm that it get soft in the corners wide open. That is state of the art for 1991. If you worry, get the bigger, heavier and newer 14mm f2.8L II, or simply stop down. Canon 16-35 F4 L IS; Rokinon 14mm F2.8; I will use the Rokinon primarily for only astrophotography, while use Canon for landscapes and all other use-cases. Option 2. Canon 16-35 F2.8 L II; Priced similar as option 1, I get a single-lens solution, but this lens has got some critical review since III version came, but third version is LOT The first L-series lens I refused to recommend, the Canon EF 16-35mm f/2.8 L II USM.Read the article at:http://blogdozack.com.br/index.php/portfolio/canon-ef 16-35 F2.8 II works great with 1DX II, fairly silent too. the vII is the only lens that I own that O can see softness in canon 1080p video mode. the corners at 2.8 around 20mm suck really bad. The 16-35/4 is sharper than the previous 2.8's, IIRC its much better on the long end. And its stabilized. Canon EF 300mm f/2.8L IS II USM Performance. Optically, this lens puts in a superb performance. At f/2.8 sharpness in the centre of the frame is already approaching outstanding levels and towards Canon has launched the 3rd iteration of its popular EF 16-35mm f/2.8L wide-angle zoom lens, predominantly for full frame press, sport and action photographers. Significant improvements to outer field sharpness on the new $2199 EF 16-35mm f/2.8L III also make it a viable option for landscape or astrophotography on the 50Mp EOS 5DS R, as well as wedding or event photography on the EOS 5D Mark IV The minimal focus distance is 0.42m resulting in a max. object magnification of ~1:9 at 35mm. The filter size is 77mm which is a shared entity by many f/2.8 Canon L zooms. A petal-shaped hood as well as a hard case is part of the standard package (not shown here). The build quality of this lens is very good with smooth but not overly well 2yoTn.