Category Archives: Sigma

What else is new? Sigma 17-50mm f/2.8 lens for Sony/Pentax, Sony 4k projector, Canon medium format camera

Sigma announced a new 17-50mm f/2.8 EX DC HSM lens for Sony and Pentax DSLR cameras. The old 17-50mm f/2.8 EX DC OS HSM lens ($669) will be discontinued. Specification (for Sony mount): Lens Construction:17 Elements in 13 Groups Angle of View:79.7-31.7 degrees *Number of blades: 7 pcs (Rounded diaphragm) Minimum Aperture: f/22 Minimum Focusing Distance: […]

Also posted in Canon, Sony| 14 Comments

Sigma 50-150 f/2.8 EX DC OS HSM lens delayed

It seems that the Sigma 50-150 f/2.8 EX DC OS HSM lens is delayed again. The lens was initially supposed to be announced in October, but according to an email from Sigma UK to a reader, the lens will not be released till 2012: “The latest we have from Japan is that they will not be […]

Posted in Sigma| 15 Comments

When everything else fails, release a limited edition camera

If you were not sure weather to buy the Sigma SD1 for $7,000, maybe this limited edition will change your mind. Only 10 pieces will be produced for 9,999 EUR each (available only in Germany):

Posted in Sigma| Tagged | 38 Comments

Sigma APO 50-150mm f/2.8 EX DC OS HSM lens to start shipping next month

According to an email from Sigma customer service to a reader, the APO 50-150mm f/2.8 EX DC OS HSM lens that was announced back in February will start shipping next month (October, 2011). No MSRP was given.

Posted in Sigma| 11 Comments

Patents update (Canon, Sigma and Panasonic)

Canon patent for lens with aperture ring: Canon 100-400mm f/4-5.6 lens patent:

Also posted in Canon, Panasonic| Tagged | 23 Comments

Sigma SD1 can do LiveView, full frame Foveon sensor in development?

At a recent event in Japan, Sigma representatives confirmed that the latest SD1 camera can do LiveView without a physical change to the camera: “We can add the feature, however the hard part is to ensure that the camera operate in a stable manner with that addition. However, this is a high priority for us and […]

Posted in Sigma| Tagged | 23 Comments

Sigma lenses have a new finish

I received this report from reader (thanks M.) regarding a new surface finish on all new Sigma lenses: After having introduced new lenses in 2010, Sigma also uses a new surface for their lenses. To date Sigma was known for their velvet and furry surface, but looking at the 85mm 1.4 and 70-200mm 2.8 OS […]

Posted in Sigma| 12 Comments

Sigma SD-1 now in stock

The 46MP Sigma SD-1 camera is now in stock for $6899 -any takers? Curious to see if it will stay in stock after few days:

Posted in Sigma| Tagged | 35 Comments

Sigma now shipping the 120-300mm f/2.8 EX DG OS APO HSM lens in the US

Sigma is now shipping the 120-300mm f/2.8 EX DG OS APO HSM lens in the US with Nikon and Canon mounts. The street price is $3,199.00. Press release:

Posted in Sigma| 22 Comments

Sigma SD1 DSLR now available for pre-order

Adorama is the first major US store that just started taking pre-orders for the Sigma SD1 camera at $6,899: Who is ordering one?

Posted in Sigma| Tagged | 24 Comments