Three of the four screws in my 70-200 2.8L IS lens magically disappeared on the same dayI can't find anywhere online what size they are. I can't afford to send the lens into Canon - I'm sure if I can find the screws, I'm capable of screwing them in, lol. The screws in question are the in the ring closest to the camera body. Mount: Nikon Z. Format: Full-frame (FX) Focal length: 70-200mm. Maximum aperture: f/2.8. Minimum aperture: f/22. Construction: 21 elements in 18 groups (including 6 ED lens elements, 2 aspherical elements, 1 fluorite element, 1 SR lens element. Coatings: Nano Crystal and ARNEO coats, and a fluorine-coated front lens element. f/2.8L IS II USM. Aperture with Min Focal Length. f/32. Maximum Magnification (x) 0.21x. Additional Features. Other Specifications. Distance Scale Provided, Water or Dust-resistance, Magnification - Extension Tube EF12 II: 0.28 - 0.06, Magnification - Extension Tube EF25 II: 0.36 - 0.14, High-performance, L-series Telephoto Zoom Lens, Four-stop Fulfilling the dream of mirrorless and quite different from Sony's huge, fat and bloated 70-200/2.8 GM, this Canon RF 70-200/4 is much smaller and lighter than any other 70-200mm, ever. It's about half the length of other 70-200/4s. It's the lightest 70-200mm ever made and focuses closer than any other 70-200mm at the long end. July 12th, 2023. Sony just keeps hitting one home run after another. Their newest lens – the Sony FE 70-200mm F4 Macro G OSS II (or SEL70200G II) – is one of the most versatile telephoto lenses I’ve ever used. Perhaps that’s why the name has to be so long; this lens does a LOT of things. It covers the popular 70-200mm focal range, which Canon 70-200 f/2.8 Non IS front Also applies to : Canon 70-200 f/2.8 IS and IS II (with some modifications) Difficulty : Easy, but you won’t get out all of the dust. The bottom line is, the F mount 70-200 2.8 FL E was the best 70-200 on the market, Canon’s RF 70-200 did not change that. The new Z 70-200S is better, whether it’s a little better is irrelevant. To many, the close focus, the lack of focus breathing, the better VR, the silent focus and the super fast and accurate focus is enough to make the Since you've ruled out the 2.8 IS, I would seriously consider the extra weight of the f/2.8 non IS compared to the f/4 IS-version. The f/2.8 is almost double the weight of the f/4 IS (1490g vs 760g). The extra weight (and size) might limit when you bring along the bigger lens. A quick look review of the Canon RF 70-200 f/2.8L IS from a Fujifilm photographer's perspective. Sample images from Vancouver, Canada. Build quality, handling, specs, and image quality from the Canon RF 70-200mm f/2.8 L IS. Max Format size. 35mm FF. Focal length. 70–200 mm. Image stabilization. Yes (4 stops) Lens mount. Canon EF. Aperture. 99TCY.