MPU 300x600
Digital Camera Reviews
MPU 300x250
Photography Articles
Novoflex adapters for Micro Four Thirds
Novoflex has announced more lens mount adapters for Four Thirds and Micro Four Thirds cameras.
The ability to now use Leica M and Leica R mount lenses on Four Thirds bodies increases dramatically the availability of the best quality glass to users of these systems.
Sigma 70-300mm f/4-5.6 DG OS Zoom Lens
Sigma announced the new 70-300mm f/4-5.6 DG OS telephoto zoom lens. It features Sigma’s Optical Stabilizer function which allows for shutter speeds approximately 4 stops slower than would otherwise be possible, SLD glass element for correction of all types of aberrations, and Super Multi-Layer Coating to reduce flare and ghosting. The lens has a minimum […]
Read More »Sigma 30mm f/1.4 EX DC HSM Lens: Featured User Review
The Sigma 30mm f/1.4 was the first lens designed to give crop-sensor digital SLR users the look and performance of a classic 50mm lens. The 30mm focal length is effectively converted to approximately 50mm (depending on the camera) on an APS-C sensor DSLR (Nikon D60 or D90; Canon XSi/450D, T1i/500D, EOS 50D, etc.). The large […]
Read More »Featured User Review: Sigma 24-70mm f/2.8 EX DG Zoom Lens
The Sigma zoom lens reviews are some of the most viewed user reviews on PhotographyREVIEW.com. I chose to feature this Sigma 24-70mm f/2.8 EX Aspherical DG DF zoom lens review because of its detail and because of the photographer’s obvious experience. Reviews by community members are the foundation of PhotographyREVIEW.com. Share your experience with other […]
Read More »Sigma Streamlines Service
Sigma Corporation has made available at their US website an online repair order form and payment information. A revamped Service page at the site, Sigma Online Mall Service Page, has tabs for both United States Customers and those Outside of the United States. Online tracking is now available via a customer generated form. Contact information […]
Read More »2009 PMA Tradeshow
By Photo-John
2009 PMA Canon Casio Events Featured Film Photography Fujifilm Memory Cards News Nikon Olympus Panasonic Pentax Printers & Printing Samsung Sigma Software Sony Uncategorized
2009 PMA Camera And Photography Tradeshow March 3-5, 2009 – Las Vegas, Nevada Las Vegas Convention Center, South Hall This year’s Photo Marketing Association tradeshow, otherwise known as PMA, takes place at the Las Vegas Convention Center from March 3rd to 5th. Every spring all the major camera, photography software and photo accessory manufacturers assemble […]
Read More »Sigma 18-50mm f/2.8-4.5 DC OS HSM Lens
Sigma announced the 18-50mm F2.8-4.5 DC OS HSM lens, which is an upgrade to its predecessor. This lens is dedicated to digital SLR cameras with APS-C size image sensors offering a large aperture and Sigma’s Optical Stabilization.
Read More »Sigma 10-20mm f/3.5 EX DC HSM Lens
Sigma announced the new super-wide angle lens, the Sigma 10-20mm f/3.5 EX DC HSM. It has a wide angle view from 102.4 degrees and a maximum aperture of F3.5.
Read More »Sigma 50-200mm f/4-5.6 DC OS HSM Lens
Sigma announced the new compact high-performance telephoto zoom lens, the Sigma 50-200mm f/4-5.6 DC OS HSM.
Read More »New Sigma 18-250mm DC OS HSM Lens
Sigma Corporation announces a new superzoom lens January 15, 2009 The Optically Stabilized (OS) lens sports a 13.8 times zoom ratio. Sigma’s new lens features a wide focal length range from 18mm to 250mm at F3.5-6.3 with a minimum aperture of F22. Equipped with a HSM (Hyper-Sonic Motor), a minimum focusing distance of less than […]
Read More »Featured User Review: Sigma 100-300mm f/4.0 HSM Zoom Lens
Your opinions and experience matter. Reviews by community members are the foundation of PhotographyREVIEW.com. Share your experience with other photographers by writing reviews for your cameras and other photo gear. You don’t have to be an expert – everyone’s opinion counts. Write A Review >> Featured Review:Sigma 100-300mm f/4.0 EX IF HSM APO Zoom Lens […]
Read More »Sigma Acquires Foveon
Sigma Corporation announced today that they are acquiring Foveon, developer of the X3 sensor. Foveon developed and manufacturs the unique 3-layer X3 sensor used in the Sigma SD14 digital SLR and DP1 compact digital camera.
Read More »Sigma SD15 Digital SLR Camera
“TRUE II” new image processing engine in the SD15 DSLR Sigma announced its latest addition to the digital SLR camera SD series, the 14-megapixel Sigma SD15. The SD15 incorporates the “TRUE II” new image processing engine which delivers superior image quality as well as improved processing speed, operation and performance. This provides high resolution power […]
Read More »Sigma DP2 Digital Camera
Packing the full spec of a DSLR into the body of a compact camera Sigma announced the new 14 megapixel DP2 compact digital camera. It builds on the success of the Sigma DP1, with a 24.2mm F2.8 lens, equivalent to 41mm on a 35mm SLR camera, FOVEON X3 direct image sensor that is used in […]
Read More »Sigma 1.4x EX DG & 2x EX DG APO Tele Converters for Sony Mount
Two new tele converters for Sony mount telephoto lenses that support HSM Sigma announced two APO Tele Converters for the Sony Mount, the APO TELE CONVERTER 1.4x EX DG and the APO TELE CONVERTER 2x EX DG. These tele converters are capable of maintaining the HSM function of telephoto lenses such as Sigma’s APO 70-200mm […]
Read More »