Below you will find pages that utilize the taxonomy term “Sigma”
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Review: Tamron 11-20mm f/2.8 for Canon RF – A Competitive Ultra-Wide Solution
Tamron’s release of the 11-20mm f/2.8 lens for Canon RF is a welcome addition to the growing range of third-party options for the RF mount. Priced at $659, this ultra-wide-angle zoom lens offers a bright constant f/2.8 aperture, making it a versatile tool for a variety of photography styles, from landscapes to astrophotography. Its compact size and lightweight design (just 335 grams) make it a convenient choice for travel and on-the-go creators.
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SIGMA Expands its RF Mount Arsenal with Four New Prime Lenses
SIGMA Corporation of America, the U.S. subsidiary of the renowned Japanese lens manufacturer SIGMA Corporation, has made an exciting announcement for Canon EOS R system users. Starting in late 2024 and early 2025, four new prime lenses from the F1.4 DC DN | Contemporary series will join SIGMA’s growing lineup for the Canon RF mount. These lenses include the 16mm, 23mm, 30mm, and 56mm focal lengths, promising exceptional optical performance in a compact form factor tailored to the needs of APS-C mirrorless shooters.
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Lens Switching 101: Protecting Your Sensor and Maximizing Your Shots
For photographers, the process of changing a lens is more than just a technical necessity—it’s a crucial step in adapting your creative vision. The image captures this moment perfectly: a pair of hands holding an Olympus PEN mirrorless camera in one hand and a Sigma lens in the other. The camera body, with its sensor exposed, is a visual reminder of how vulnerable this critical component is during a lens switch.