Sigma Lens Codes Guide
Sigma uses a bunch of different codes in naming their camera lenses. Here’s an explanation of what they mean.
Sigma uses a bunch of different codes in naming their camera lenses. Here’s an explanation of what they mean.
Here’s my hands-on review of the Sigma 14-24mm Æ’/2.8 DG HSM lens for full-frame DSLRs. I’ve found it to be optically excellent and great fun to shoot with.
Here’s a selection of sample images I’ve taken with the Sigma 14mm Æ’/1.8 DG HSM ultra-wide lens.
The Sigma 14mm Æ’/1.8 DG HSM Art lens is optically excellent and the only 14mm ultrawide Æ’/1.8 prime lens. But how does it stack up against Sigma’s own 14-24mm Æ’/2.8 zoom?
The Sigma 105mm f/1.4 DG HSM Art telephoto lens is fast, sharp, and well-made. Here’s my hands-on review.
This is a selection of sample images I’ve taken with the Sigma 14-24mm f/2.8 DG HSM Art Lens to give a sense of how it performs in real-world shooting conditions.
Here are some practical examples of the zoom range of the Sigma 14-24mm f/2.8 DG HSM Art ultra-wide zoom lens.
Sigma has two zoom lenses at the 150-600mm focal lengths. Here are some sample images I’ve shot with the Sports version, which is bigger, heavier, and much more expensive than the Contemporary version, but also offers much improved optical performance.
Here’s a collection of sample images that I’ve shot with the Sigma 35mm f/1.4 Art lens for Nikon DSLRs.
If you’re looking to add a polarizer, UV, or ND filter to your lens, you’ll need to know the lens diameter/filter size. Here’s a lens filter size chart for Sigma lenses.
Sigma’s EM-140 DG ring flash builds in some of the features we’ve become used to with modern speedlights, like TTL and high-speed sync. Here’s my take on it.
Here’s a selection of photos I’ve taken with the Sigma 105mm f/2.8 EX DG OS HSM macro prime lens.
If you have a Sigma 150-600mm Sports and are looking to use it on Arca-style tripods or gimbals, here’s a solution that’s better than simply adding a quick release plate.
A collection of sample photos taken with the Sigma 24-35mm f/2 DG HSM Art Lens to give an idea of how it performs in real-world shooting.
Sigma has a USB dock for its newer lenses that allows you to update the lens’s firmware and customize some of the lens’s core functions like autofocus and optical stabilization. Here’s how the USB dock works and what you can do with it.
A collection of sample images taken with Sigma’s 35mm f/1.4 DG HSM Art Lens.
Sigma have announced four new lenses for full-frame cameras: from a wide-angle prime to a long telephoto zoom.
A hands-on review of the Sigma 120-300mm F2.8 EX DG OS APO HSM telephoto zoom lens. It’s the first lens in Sigma’s new Sports line.
Sigma has two super telephoto zoom lenses in their current range. Lately I’ve been putting the less expensive and smaller model through its paces.
I’ve been putting the new Sigma 24-35mm f/2 DG HSM Art Lens through its paces. Here’s what I found.
A hands-on review of Sigma’s flagship super telephoto zoom for sports and wildlife photography.
Sigma’s 35mm f1.4 prime lens is a direct competitor to Nikon’s version. But there’s a very big difference in price. Here’s how the Sigma performs in real-world shooting.