Sigma announces their new flagship DSLR Sigma SD1:
- 46 MP Foveon X3 sensor (3 layers of 4800×3200)
- New 11-point Twin Cross AF system
- 3″ 460k dot LCD
- Weatherproof magnesium alloy body
Link to the special Sigma SD site
Sigma SD1 with 46MP Foveon sensor
September 21, 2010 by Leave a Comment
New Sigma lenses
September 21, 2010 by Leave a Comment
Sigma annouces two new lenses and a new flash:
- Sigma 120-300mm f2.8 EX DG OS HSM, a new stabilized version
- Sigma 150mm f2.8 APO Macro EX DG OS HSM
- EF-610 DG ST flash with a guide number of 61, focal length 17 to 105mm
Sigma confirms Autofocus issues
June 16, 2010 by Leave a Comment
Sigma UK has confirmed autofocus issues with some recently produced telezoom lenses. Possibly affected are the following lenses:
- APO 50-500mm F4.5-6.3 DG OS HSM, serial numbers between 10633051 and 10972000
- APO 120-400mm F4.5-5.6 DG OS HSM, serial numbers between 10574001 and 10972000
- APO 150-500mm F5-6.3 DG OS HSM, serial numbers between 10674301 and 10972000
Read more at the site dedicated to the problem – click here.