Canon RF 15-35mm F2.8L IS USM. 5.0. (1) Le plus rapide des zooms ultra grand angle de Canon, cet objectif s'inscrit dans le trio d'objectifs professionnels essentiels et est doté d'un moteur Nano USM, d'un stabilisateur d'image à 5 vitesses, ainsi que de 3 lentilles asphériques et 2 éléments en verre UD, pour une netteté exceptionnelle.
In the ultra-wide segment they just released the Canon EF 16-35mm f/2.8 USM L III to push the boundaries a little further. Unfortunately this new lens comes with a bitter pill - a high price tag of 2400EUR/2200US$. This is a price hike of more than 30% compared to the mk II variant and it's more than double the amount that you would have to pay
The falloff of the 16-35mm f/2.8 L improves at f/4, and remains the same at smaller apertures. It has has strong falloff at 16mm at f/2.8. The gray shots are of my Expodisc. This is a deviously tough test which shows even the slightest falloff. Except at 16mm at f/2.8, you'll almost never see this in normal photography.
Canon RF 15-35mm f/2.8L IS USM Handling and Features. The Canon R6 II is a reasonably chunky mirrorless camera, so the equally quite chunky lens balances up rather well. It weighs in at a solid
f2,0 - ISO 100. Unscheinbar, schwarz, relativ klein und leicht. So der äußere und haptische Ersteindruck der zunächst weniger eindrucksvoll erscheint. Schraubt man das Canon 135mm/2,0 an die Kamera, dann entpuppen sich allerdings seine inneren Werte. Hohe Lichtstärke (helles Sucherbild) und angenehme Griffigkeit fallen jetzt positiv auf. 比较明显得缺点主要有3个，第一，0.45M的对焦距离，相对16-35的0.28差距明显，哪怕变焦到35MM，这个对焦距离也够远的。. 第二，虽然这个镜头是 USM马达 ，但毕竟是快30年的对焦技术了，拍照对焦其实还可以，但是 视频对焦 ，会有犹豫，白天的时候可以接受 . 105 220 217 161 14 201 244 187 339

canon ef 16 35mm f 2.8 l ii usm test