Canon announces a new flagship model in the entry-level EOS Rebel DSLR series. Other than a few minor updates, however, the T5i doesn't offer anything new.
Sony's a58 DSLR features a new 20.1-megapixel CMOS sensor and an OLED electronic viewfinder for fast settings adjustments. Plus, three new A-mount lenses.
With a newly developed 24.1-megapixel sensor and 51-point autofocusing system, the D7100 from Nikon is the company's latest top-of-the-line DX-format DSLR.
In addition to three new lenses for Micro Four Thirds and Sony E-mount mirrorless cameras, Sigma unveils a lens for Sigma, Nikon, and Canon APS-C DSLRs.