SIGMA

Sigma's new 50-120mm f/2.8 DC OS Contemporary delivers a 75-180mm equivalent telephoto zoom for APS-C mirrorless at $799. Features 6.5 stops of stabilization, fast HLA autofocus, minimal focus breathing, and a manual aperture ring. Available October 22 in

The Sigma 16-300mm is an all-in-one zoom lens designed for APS-C mirrorless cameras that achieves the world's first zoom ratio of approximately 18.8x. Now available for Nikon Z mount, the Sigma 16-300mm F3.5-6.7 DC OS Contemporary is the world's first mir

Sigma has announced its new 50-120mm F2.8 DC OS Contemporary, which is available in Sony E-Mount, Fujifilm X Mount, and Canon RF Mount.

Constant F2.8, up to 6.5 stops of stabilization, a physical aperture ring and minimal focus breathing in a weather-resistant zoom; ships Oct. 22, 2026 for Sony E, FUJIFILM X and Canon RF mountsRonkonkoma, New York--(Newsfile Corp. - October 8, 2026) - Sig

Following up on my testing of the LattePanda Mu and IOTA, this time I'm looking at the Sigma, which (as is becoming the norm with my recent pieces) I ...

A customer

Two Sigma co-founder David Siegel says closing off AI is the same mistake the software industry nearly made in the 1980s - only with higher stakes.

What the CRA integrity requirement means in practice for embedded Linux devices.

A commit enabling the TZASC on NXP i.MX 8M sent us down a rabbit hole: how a DDR memory alias bypasses Arm TrustZone and exposes OP-TEE