The Canon RF 35mm F1.8 IS Macro STM is a fast prime for the company's full-frame mirrorless system. This compact lens has a minimum focus distance of 17cm (6.7") and a max magnification of 0.5x. Its built-in image stabilizer can reduce shake by up to 5 stops. The lens uses a 'quiet' STM AF motor and weighs just 305 grams (10.6oz). There's also a customizable control ring that can serve a variety of purposes.