Image quality results from the EOS 5Ds R have been added to the Canon EF 28-135mm f/3.5-5.6 IS USM Lens Review.
How well does this 17 year old $299.00 zoom lens, featuring one of the first image stabilization systems, hold up under the scrutiny of the 5Ds R's 50 megapixel sensor? I'll let you answer that question.
B&H has the Canon EF 28-135mm f/3.5-5.6 IS USM Lens in stock.