Sigma remains noncommittal to Canon RF

In news that I'm sure everyone here knows I'll not like (but we won't get into that today). Sigma seems to have stated that the plans for further RF development are quite a bit away. Sigma's President, Mr Yamaki was talking to Mynavi News at CP+ and shared some information about the question that is on [. canonrumors.com »

2024-02-24 08:22

Sigma shows EF-M mount primes for Canon cameras at WPPI

Hands-on with Sigma's APS-C primes for Canon at WPPI Sigma's DC DN EF-M primes have been the talk of the town for EF-M mount users for months now, but they've been in relatively short supply (we've only got the 56mm F1. dpreview.com »

2020-02-29 17:00

Sigma rumored to be 'actively working on' RF-mount lens road map for 2020 announcement

According to a report from Canon Rumors, Sigma is ‘actively working on an RF-mount lens roadmap’ and is expected to announce its plans sometime in ‘early 2020. ’ Canon Rumors’ report, which comes from an unnamed source, goes on to say that distributors have received early information regarding Sigma’s plans, but no specific information regarding potential lenses or launch dates was divulged. dpreview.com »

2019-11-20 23:57

Sigma offers firmware updates for four Canon mount lenses

Sigma has released new firmware for Canon mount versions of four of its lenses: 17-70mm F2. 8-4 DC Macro OS HSM | Contemporary Canon 18-200mm F3. 5-6. 3 DC Macro OS HSM | Contemporary Canon 18-300mm F3. dpreview.com »

2017-05-17 20:49

Sample Image Gallery: Sigma 135mm f1.8 Art (Canon EF)

We've been testing the new Sigma 135mm f1.8 Art lens. And so far, it seems pretty incredible and may even give the 85mm f1.4 a run for its money. thephoblographer.com »

2017-05-10 13:00

Sigma EF-630 Flash for Canon and Nikon

The Canon and Nikon versions of the Sigma EF-630 flashgun are scheduled to start shipping later this month.

Read more and comment »

photographyblog.com »

2017-03-03 18:00

Review: Sigma 12-24mm f4 DG HSM Art (Canon EF)

With the Sigma 12-24mm f4 DG HSM Art lens, you get a constant F4 aperture, a bit of weather sealing, a pretty good build quality overall despite heaviness, and really good image quality. thephoblographer.com »

2017-01-30 14:03

Sigma 12-24mm F4 DG HSM Art Lens Review

The Sigma 12-24mm F4 DG HSM Art was first announced September 16th, 2016. This is Sigma's widest zoom lens offering to date and joins Sigma's growing list of Art lenses. The lens is priced at just under $1600, which makes it a fierce competitor to Canon's EF 11-24mm F4L USM lens which is priced at just under $3,000. dpreview.com »

2016-11-23 00:21

Sigma 12-24mm F4 DG HSM Art real world sample gallery

Hot on the heels of its Photokina announcement, the Sigma 12-24mm F4 Art arrived on our doorstep last week, meaning it was time to shoot wide. Just 1mm shy of matching the world's widest rectilinear zoom, the Canon 11-24mm F4 L, the Sigma gives a large amount of the Canon's focal range for a much lower price of $1599. dpreview.com »

2016-10-04 15:00

Sigma Acknowledge Incompatibility Issue with Canon 5D Mark IV

Sigma has officially acknowledged a lens incompatibility flaw with its new lenses when used with the Canon 5D Mark IV. In the statement released a few days ago, the company detailed a selection of currently unavailable features including; the MO (Manual Override) function, and lens correction features - such as Peripheral illumination correction, Chromatic aberration correction, Diffraction correction and Distortion correction. digitalrev.com »

2016-09-28 03:00

Sigma Warns of Canon 5D Mark IV Compatibility Issues

It is just a hazard of using third-party lenses in today's camera market - there are bound to be compatibility issues from time to time, and lately Sigma and Canon have not been playing nicely. thephoblographer.com »

2016-09-23 22:11