It has a bit of heft, at 1.28 lbs (580g), and it has a large 72mm filter thread. More importantly, it utilizes a ring-type USM motor for focusing, making it both quiet and fast. The 50mm f/1.4 is much smaller and lighter, weighing in at almost exactly half the weight of the f/1.2 at .64lbs (290g). The body is sturdy plastic with a metal lens mount. The 50mm and 28-70mm optics weigh in at a hefty 950g and 1430g respectively. By stark contrast, this Canon RF 35mm f/1.8 IS Macro STM lens addition to the line-up measures a mere 74x63mm and tips the scales at just 305g. It’s small and light, but full of opportunity – the 35mm focal length on full-frame cameras is often regarded as ideal The Sony FE 35mm F1.4 GM is a high-end, medium-wide prime lens for Sony's E-mount cameras. While there have been high-end 35mm F1.4 primes in the lineup for some time – including Sony's own Zeiss-branded Distagon 35mm F1.4 – this new lens looks to be an impressive performer despite its relatively small size (and it's less expensive than the Zeiss, to boot). Hi, Since no replies so far, I have the 35 1.4 and the R6. I only used the 35 when I first purchased the R6 to check all my EF lenses on the R6 for focus. I noticed images from the R6 on all my EF lenses appear sharper. I can take the lens out again and do some test shots for you. Canon. Nasza ocena: 89 %. Uszczelniony tubus, usprawniony układ optyczny oraz poprawiona ergonomia mają sprawić, że nowy Canon EF 35 mm f/1.4L II USM podbije serce niejednego fotografa. Jako oczywisty punkt odniesienia dla nowego szkła w teście pojawi się jego legendarny już poprzednik. Canon EF 35mm f/1,4L USM. Betyg. Betyg canon EF 24/1.4 II L USM Klart skarpare än Canon EF 16-35 f/2.8 L II som jag sålde till förmån för detta objektiv The Canon RF 135mm f/1.8 L USM not only makes a case for itself as the best Canon prime lens, but as the best 135mm lens period. (35mm, 24-70mm, etc.). For portrait shooters, Canon’s 135mm Canon EF 35mm f/1.4L USM – Test / Avis . VincentMPPhotos le 13 septembre 2012 à 07h47 Appréciation : 5 / 5. Avantages : Ouverture, qualité optique exceptionnelle, bokeh sublime, auto-focus précis et réactif. Inconvénients : Assez cher, construction pas au niveau des autres « L » (grosse différence par rapport à mon 24-70L) Mon avis : According to Samyang there're 2 high refraction factor elements which help to reduce the weight and size but the lens is actually slightly more heavy and somewhat longer than e.g. both the Canon EF 35mm f/1.4 USM L and Nikkor AF-S 35mm f/1.4G. The front element does not rotate during focus operations. The physical length of the lens remains The 35mm ƒ/2 IS USM does fairly well to restrict distortion, showing a consistent +0.2% barrel distortion in the corners when mounted on the Canon 7D. On the 1Ds mkIII, there's just slightly more wuqrRLh.