canon70-300mmlensreviews

Autofocusing was very fast and quiet thanks to the ring-type USM AF motor. The image stabiliser worked particularly well, producing a very steady viewfinder ...

2017年1月8日 — The Canon 70-300mm f/4-5.6 IS II has the fastest autofocus of any consumer zoom. It's essentially instantaneous, and faster than most, if not ...

The Canon EF 70-300mm f/4-5.6 IS II USM Lens' IS system is rated for 4 stops of assistance. At 70mm, testing under ideal conditions with an ultra-high ...

2017年2月13日 — Wide open at 300mm there is excellent center sharpness and still very strong edge sharpness. Contrast seems good and strong. Stopping down to f/ ...

It is BLISTERINGLY fast and easily as fast as the fastest Canon lenses that we have tested to date (yes, believe it or not). The AF motor changed from a slow ...

2005年10月29日 — The Canon EF 70-300mm f/4-5.6 IS USM Lens has good center sharpness wide open at the wide end. Center sharpness decreases slightly as the focal ...

The lens gets a bit softer at 300mm but compared to 75-300 there's nothing to worry about. Auto focus speed is ok, slower at longer end when used at very low ...

LiveView-(contrast)-AF is reasonably fast. The AF accuracy of our test sample was very high. Just like most Canon tele lenses it features an image stabilizer ( ...

2015年6月29日 — The 70-300L has very, very impressive image quality. I frequently zoom in 100% on images and start smiling – I love that great sharpness. The 70 ...