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The Sigma Foveon full-frame sensor development is still ongoing

Par : PR admin
2 mars 2026 à 15:56

At the 2026 CP+ show in Japan, Sigma’s CEO, Kazuto Yamaki, confirmed that development of the Foveon full-frame sensor is still ongoing but did not provide a release timeframe. He reported steady advancement, “issues have been narrowed”, and the team might reach the next stage – actual full-size sensor manufacturing within 2026. However, he tempered expectations: “I can’t make bold, good reports about productization soon”. Wafer production is infrequent due to reliance on partner lines, requiring repeated cycles of analysis, fixes, and remakes. He reiterated his desire to eventually release a full-frame Foveon camera. The project remains in R&D, with market acceptance still to be evaluated.

#Sigma 山木社長のステージ#FOVEON について

現状も技術開発を続けているとのこと

まだまだですかね#cpplus2026 pic.twitter.com/jpoIJjPHKj

— toshisan (@toshisank_) February 28, 2026

Via mynavi.jp

The post The Sigma Foveon full-frame sensor development is still ongoing appeared first on Photo Rumors.

Sigma 85mm f/1.2 DG | Art lens development announcement (L/E)

Par : PR admin
26 février 2026 à 01:25



Another rumored lens got officially announced today for the 2026 CP+ show: the Sigma 85mm f/1.2 DG | Art lens for Sony E and Leica L mounts (previously reported here). This is just a development announcement – the lens will be officially released in September:

“The Sigma 85mm F1.2 DG | Art is a large-aperture medium-telephoto lens designed for full-frame mirrorless cameras. With the latest optical design, the lens delivers exceptional resolution even at maximum aperture, enabling striking portrait photography with the distinctive depth of field unique to F1.2. Featuring a compact, lightweight design and fast, precise autofocus driven by dual HLA (High-response Linear Actuator) system, the lens offers reliable performance for professional applications. With the addition of this lens, Sigma’s lineup of F1.2 prime lenses is now complete, joining the Sigma 35mm F1.2 DG II | Art and Sigma 50mm F1.2 DG DN | Art. The new Sigma 85mm F1.2 DG | Art will be exhibited at the Sigma booth at CP+ 2026, held from February 26 to March 1, 2026.”

Additional pictures:

Additional information:

Sigma Announces Development of 85mm F1.2 DG | Art Lens for Full-Frame Mirrorless Cameras

Ronkonkoma, NY, February 25, 2026 – Sigma Corporation of America, the US subsidiary of Sigma Corporation (CEO: Kazuto Yamaki. Headquarters: Asao-ku, Kawasaki-shi, Kanagawa, Japan), is pleased to announce the development of the Sigma 85mm F1.2 DG | Art, a large-aperture medium-telephoto lens designed for full-frame mirrorless cameras.

The lens will be exhibited at the Sigma booth during CP+ 2026, which will be held from February 26 to March 1, 2026 in Yokohama, Japan.

The Sigma 85mm F1.2 DG | Art is a large-aperture medium-telephoto lens designed for full-frame mirrorless cameras. With the latest optical design, the lens delivers exceptional resolution even at maximum aperture, enabling striking portrait photography with the distinctive depth of field unique to F1.2.

Featuring a compact, lightweight design and fast, precise autofocus driven by dual HLA (High-response Linear Actuator) system, the lens offers reliable performance for professional applications.

With the addition of this lens, Sigma’s lineup of F1.2 prime lenses is now complete, joining the Sigma 35mm F1.2 DG II | Art and Sigma 50mm F1.2 DG DN | Art.

Available mounts: L-Mount, Sony E-mount
Launch: September 2026

Here are the rumored lenses Sigma is expected to announce on February 26th for the 2026 CP+ show

What new products to expect at the 2026 CP+ show in Japan

The post Sigma 85mm f/1.2 DG | Art lens development announcement (L/E) appeared first on Photo Rumors.

First leaked pictures and specifications of the upcoming Sigma 15mm f/1.4 DC DN | Contemporary & 35mm f/1.4 DG II | ART lenses

Par : PR admin
22 février 2026 à 05:01



Here are the first leaked pictures of the previously rumored two new lenses Sigma will announce for the 2026 CP+ show next week:

Sigma 15mm f/1.4 DC DN | Contemporary lens

Sigma 15mm f/1.4 DC | Contemporary key features:

  • 13 elements in 11 groups
  • 9 aperture blades
  • Weight: only 220g, length: 64.8mm (Sony E-mount)
  • 50% lighter than the 16mm F1.4 DC DN, filter diameter reduced from 67mm to only 58mm
  • Optimized for video shooting (minimal focus breathing)
  • Supports E, RF, and X mounts
  • 220 grams

Sigma 35mm f/1.4 DG II | ART lens

Sigma 35mm f/1.4 DG II | ART key features:

  • 15 elements in 12 groups
  • 11 aperture blades
  • E-mount version: only 525g, L-mount version: 530g
  • Minimum focusing distance: 28cm
  • Maximum magnification: 1:5.4
  • Dual HLA high-speed motors
  • Optimized focus breathing
  • 525 grams

Here are the rumored lenses Sigma is expected to announce on February 26th for the 2026 CP+ show

Sigma to announce at least two new lenses on February 26th for the 2026 CP+ show

Source: camerainsider

The post First leaked pictures and specifications of the upcoming Sigma 15mm f/1.4 DC DN | Contemporary & 35mm f/1.4 DG II | ART lenses appeared first on Photo Rumors.

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