Richard CanonNews / Monday, August 13, 2018 / Categories: Reviews, Third Party Reviews This post may contain affiliate links(s). An affiliate link means I may earn advertising/referral fees if you make a purchase through my link, without any additional cost to you. It helps to keep this site afloat. Thank you in advance for your support. If you like what we do here, maybe buy me a coffee. OpticalLimits tests the Canon 70-200 F4L IS II OpticalLimits, formerly known as photozone.de has completed their testing of the Canon 70-200 F4L IS II Their conclusion? I think they like it .. and give it their highly recommended seal of approval From their conclusions; The king is dead and, yes, long live the new king. The Canon EF 70-200mm f/4 USM L IS II is everything that the mk I was plus some. It is the perfect playmate for ultra-resolution Canon cameras. It is mostly tack sharp at mainstream settings with no real weakness across the focal length range. Lateral CAs are low and not really an issue. Image distortions can be visible specifically at the long end though and you can spot some moderate vignetting at f/4. If you use digital auto-correction that will be a lesser concern, of course. The quality of the bokeh is Okay for a zoom lens but it has its shortcomings. Read the entire review here Product Highlights EF-Mount Lens/Full-Frame Format Aperture Range: f/4 to f/32 One Fluorite Element and Two UD Elements Super Spectra Coating Ring-Type Ultrasonic Motor AF System Optical Image Stabilizer Internal Focus, Focus Range Limiter Weather-Sealed Construction Rounded 9-Blade Diaphragm Order it now from B&H Photo Video Richard CanonNewsRichard CanonNews Richard has been using Canon cameras since the 1990s, with his first being the now legendary EOS-3. Since then, Richard has continued to use Canon cameras and now focuses mostly on infrared photography. Richard is the founder and editor of CanonNews since 2017, and has worked as a writer on CanonRumors and other websites in the past. Other posts by Richard CanonNews Contact author Facebook page Print Please login or register to post comments.