(From Sigma lens literature) Sigma 10-20mm f/4-5.6 EX DC HSM lens allows enjoyment of super wide-angle photography and it is a very powerful tool for indoor shooting and landscape photography with APS-C size image sensors of digital SLR cameras.
Hereof, Is Sigma 10-20mm a wide-angle lens? This Ultra wide-angle zoom lens has a maximum aperture of F3. 5 throughout the entire zoom range, making it suitable for low-light and indoor photography. It’s wide-angle of view from 102.4*degrees produces striking images with exaggerated perspective, enabling photographers to emphasize the subject.
What’s considered wide-angle lens? A wide-angle lens has a focal length of 35mm or shorter, which gives you a wide field of view. The wider your field of view, the more of the scene you’ll be able to see in the frame. These lenses are ideal for many scenarios, and most photographers have at least one trusty wide-angle lens in their kit.
Accordingly, Is Sigma EX full frame? SIGMA DC lenses for DSLRs feature the same Canon EF and Nikon F mounts as the full-frame lenses, and thus, can technically be mounted to full-frame DSLRs, but you will notice significant vignetting on full-frame cameras, since the smaller image circle will not cover the entire sensor.
What does Sigma EX mean?
EX – Professional Prime Lens. These are the high-end lenses that Sigma first put out yet have now replaced. They are similar to the Canon ‘L’ series. FLD – Fluorite, Low Dispersion. Low dispersion glass elements reduce chromatic aberrations and are currently the best available.
Will a Sigma lens fit a canon? Since Sigma lenses are made to be fully compatible with Canon cameras, they are backwards-compatible. This means that you can use a Sigma lens on a Canon DSLR camera. Similarly, the Sigma cameras are backwards-compatible with Canon lenses.
Can I use a Sigma lens on a Nikon camera? SIGMA DG lenses for DSLRs (no DN in the name) — which cover full-frame sensors — can be used on crop-sensor cameras without issue, however the effective focal length will be multiplied by 1.6x on Canon cameras, and 1.5x on Nikon cameras.
What does DN mean on Sigma lens? DC DN in sigma lenses is meaning for “DC – lenses” designed for APS-C DLSR cameras. “DN – lenses” designed for compact system cameras. Basically “Sigma” is mainly known as a third-party “lens” manufacturer, producing “lenses” in mounts compatible with the major brands: Canon, Nikon, Pentax, Sony, Olympus.
Are Sigma lenses full frame?
The Sigma 24-105mm F4 DG OS HSM Art lens is a premium lens designed for full frame cameras and will also work with APS-C sensors with an effective increase in focal length. The 24-105mm F4 is a highly versatile focal range and staple everyday lens.
What does Sigma DG DN mean? The DG designation indicates that the lens has been optimised for use with digital SLR cameras. The DG lenses feature improved (more even) light distribution from image centre to edge, especially at maximum aperture, compared to conventional fast wide-angle lenses.
Is Sigma sharper than Canon?
Canon lenses are almost always superior in the same grade, focal length, aperture, for optical quality, performance, sharpness, etc. Sigma makes fine lenses too and can come quite close to performance with the equivalent Canon lens but will rarely, if at all, trump over the Canon.
Are Sigma lenses full-frame? The Sigma 24-105mm F4 DG OS HSM Art lens is a premium lens designed for full frame cameras and will also work with APS-C sensors with an effective increase in focal length. The 24-105mm F4 is a highly versatile focal range and staple everyday lens.
Are Sigma lenses sharper than Canon?
No contest: the Sigma is sharper. Way sharper. Just like in studio, there isn’t really anything wrong with the results from the Canon, the Sigma is just better. Both lenses were wide open and the Sigma outperformed the Canon in sharpness even open further to f/1.4 over the Canon’s f/2.
Are SIGMA lenses full-frame?
The Sigma 24-105mm F4 DG OS HSM Art lens is a premium lens designed for full frame cameras and will also work with APS-C sensors with an effective increase in focal length. The 24-105mm F4 is a highly versatile focal range and staple everyday lens.
How do you know what mount a SIGMA lens is?
What is a SIGMA lens used for? Sigma Art lenses are perfect for a long list of photography types and shots – including portrait, macro / close-up, landscape, still life, underwater, architecture, commercial, corporate, and studio photography.
What does DG mean on lens?
The designation DG indicates that the lens has been optimised for digital SLRs but is equally compatible with film SLR cameras. These will work on digital SLRs with a small (APS-C size) image sensor, digital SLRs with a full frame sensor and film SLRs.
What is the difference between DC and DG Sigma lenses? DC lenses are designed for cameras with an APS-C size sensor and won’t cover the entire image area of a 24x36mm (Full Frame) sensor. DG lenses are designed for cameras with a 24x36mm (Full Frame) sensor but will work equally as well on a camera with an APS-C sensor.
What does APO mean on a camera lens?
An apochromat, or apochromatic lens (apo), is a photographic or other lens that has better correction of chromatic and spherical aberration than the much more common achromat lenses.
Are Sigma lenses good? Sigma make a wide range of lenses for DSLRs and mirrorless cameras. Though their lenses are third-party, the brand is trusted by many photographers worldwide – both amateurs and professionals. It’s true that the quality of Sigma lenses is often equal to, or even better than, that of more well-known camera brands.
How do you know what mount a Sigma lens is?
What is full-frame lens? A full-frame DSLR is a digital single-lens reflex camera (DSLR) with a 35mm image sensor format (36 mm × 24 mm). Historically, 35mm was considered a small film format compared with medium format, large format and even larger.
What does Sigma DC mean?
DC – lenses designed for for APS-C DLSR cameras. DN – lenses designed for compact system cameras.
What is the difference between Sigma DG and DC? DC lenses are designed for cameras with an APS-C size sensor and won’t cover the entire image area of a 24x36mm (Full Frame) sensor. DG lenses are designed for cameras with a 24x36mm (Full Frame) sensor but will work equally as well on a camera with an APS-C sensor.
What does USM mean on Canon lenses?
It’s easy to take the technology behind autofocus for granted. Find out about the history of Canon’s Ultra Sonic Motor (USM) and STM technologies and how they deliver fast, smooth and quiet AF capabilities.
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