The focus mechanism sounds a bit metallic especially when operated with the lens unattached to a camera, but its not louder in operation than the DT 35 f/1.8. The Minolta AF 24 F2.8 focuses much quieter and faster. The original clip-on petal hood is dinky compared to the Minolta hoods. Although f/2.8 is not fast considering the 24's fixed focal length (many zoom lens apertures open this wide), the 24 f/2.8 is reasonably sharp wide open with increased sharpness showing when stopped down to f/5.6. Corners are relatively sharp even wide open on full frame body. Aside from the Canon EF 20mm f/2.8, the other compared-to lenses in this review are also very impressive, but when the full frame corners are reached, the Zeiss stands out somewhat from the others - with the Canon TS-E 24mm f/3.5 L II Lens being an exception (it is basically equivalent in sharpness). Performance. We subjected the Sigma 14-24mm f/2.8 DG HSM | A lens to a thorough series of lab tests, testing out its optical quality and checking for aberrations. We found sharpness and contrast to be impressive even when shooting at f/2.8. Sharpness at the edges and corners of the frame are better than many comparable full-frame lenses towards Canon EF 24mm f/2.8 IS USM User Reviews. 7.0/10 average of 1 review (s) Build Quality 8.0/10 Image Quality 7.0/10. by (10 reviews) Fairly lightweight and compact; near silent, precise autofocus Matthieu, I have the Sigma Super Wide II 24mm f2.8 and consider it quite a good 24mm. I then purchased a Minolta MC W. Rokkor 24mm f2.8 which I found slightly better. I finally found an Olympus OM 24mm f2.8 which is even better. In any case, the Sigma is definitely an excellent lens for the price it can be found for. A review of the Canon new FD 28mm f/2.8 wide-angle lens for Canon 35mm SLR film cameras. Paired with a Canon AV-1, I try the FD 28mm f/2.8 for street photography with two rolls of film, the Kodak TMAX 100 and Kodak Ektar 100. Canon EF 50mm F1.8 II Canon EF-M 22mm f/2 STM Canon EF-M 18-150mm F3.5-6.3 IS STM Venus Laowa 9mm F2.8 Canon EOS M6 II +6 more Reply Reply with quote Reply to thread Complain Vay Nhanh Fast Money.

canon ef 24mm f 2.8 review