Canon calls this the Canon Lens EF 85mm f/1.4 L IS USM. EF: Electronic Focus, as all Canon's lenses have been since 1987. L: Expensive as L. IS: Image Stabilization. USM: Ultrasonic Autofocus Motor. Canon EF 85mm f/1.4 L IS USM. bigger. Optics. Canon 85/1.4 internal construction. Aspherical element. 14 elements in 10 groups. One Laughing Gull moves another out of the way. 200mm f/4 1/2000s ISO 100. Fawn Picture. 200mm f/4.0 1/180s ISO 100. Watching the Waves Picture. A cute little girl in pig tails watches the surf. 159mm f/5.6 1/640s ISO 100. Pink Lily Picture. 200mm f/4.0 1/250s ISO 100. As I said the new lens is already out. the 24-70 f/4 IS. Supposedly Canon is preparing to switch over the kits using the 24-70 f/4 IS. And the 24-105 got kitted up in so many 5D3 and 6D packages that the market got totally swamped by split kit lenses that are for all intents and purposes, new. And the Tamron 24-70 VC came out as well. This better wide angle performance of the EF 24-70 comes at the cost of slightly lower 70mm MTF performance at wide aperture and slightly greater linear distortion and chromatic aberration. The EF 24-70mm f/2.8L is compared with the EF 24-105mm f/4L IS and the EF 28-135mm f/3.5-5.6 IS lenses here. The Canon EF 8-15mm f/4L USM Fisheye Lens is, without a doubt, one of the most radical lenses Canon has introduced - and it is a game changer for photographers. The Canon EF 8-15mm f/4L USM Fisheye Lens was announced in August 2010, and I spent some time with a preproduction model of this lens during the "Canon EXPO 2010 New York" in September. 24mm. EOS 5D Mark IV/ EF24-70mm f/4L IS USM/ FL: 24mm/ Aperture-priority AE (f/11, 20 sec., EV-1.3)/ ISO 800/ WB: White fluorescent light. I often use a wide-angle focal length to capture a night shot of highway junctions because of their gigantic scale. With the EF24-70mm f/4L IS USM, a sharp image can be produced without aberration in the The Canon EF 70-200mm F4L IS II USM is a new updated version of the classic f/4 L-series telephoto zoom lens for Canon's full-frame and APS-C DSLR cameras. This weather-sealed lens features a constant aperture of f/4 throughout the range, built-in 5-stop image stabilisation system with three different modes, and minimum focus distance of 1m and Size comparaons between the Canon EF 24-70mm f/2.8L USM and the EF 24-105mm f/4L IS USM with the zoom barrels fully retracted (70mm for the 24-70 and 24mm for the 24-105) and hoods attached. Note EW 83F hood on the 24-70 is covered with gaffer tape, and normally would be smooth plastic similar to the hood on the 24-105. 49pKYT.

canon ef 24 70 f 4l is usm review