Photographer nickdidlick shares some of the results after having the opportunity to test out the new 600mm F4 G Master lens. "These two orphaned Grizzly Bears, who live in a sanctuary on Grouse Mountain (near Vancouver, B.C.), were a perfect test for the new Sony 600mm F4 G Master OSS lens. I wanted to test the overall sharpness from this new Super Telephoto and grizzly bears with their dark fur were the perfect test subjects, and I was impressed, very impressed." | #SonyAlpha a7R III | 600mm F4 GM | #BeAlpha • • "The shots were all taken on the Sony a7R III with the 600mm f/4. I wasn’t only impressed by the image quality, but that the AF was able to Eye Track AF on the grizzly bears most of the time. Sony says it works on cats and dogs, but to see it lock onto a grizzly bear’s eye was amazing. Taking photos of bears in the wild is a heart-racing experience, and most make the mistake of not watching the AF or holding a camera steady, with the a7R III or the a9 and the industry-leading ...