Samsung NX500 Sony CyberShot HX90 Canon PowerShot G3 X Panasonic DMC-FZ330 Nikon Coolpix P900 Olympus Stylus 1s
Samsung NX500 Sony CyberShot HX90 Canon PowerShot G3 X Panasonic DMC-FZ330 Nikon Coolpix P900 Olympus Stylus 1s
  News Headlines Apple Canon Fujifilm HTC Huawei LG Microsoft Nikon Olympus Panasonic Pentax Samsung Sony  
Lets Go Digital
 
     
Powered by True
Counted by OneStat.com
Sigma 120-300mm f2.8 EX DG HSM lens introduction
Ilse Jurriën : May 23th 2005 - 23:15 CET
Digital Camera Review Test Appareil Photo Numerique Prueba camara digital Digitale Camera Test Dijital Kamera Incelemeleri Digitalkamera Test Digitalkamera
SigmaSigma 120-300mm f2.8 EX DG HSM : Sigma is pleased to announce the launch of the new Sigma 120-300mm f2.8 EX DG HSM lens, a digitally optimised telephoto zoom lens covering ultra-telephoto up to 300mm with a fast maximum aperture of F2.8 at all focal lengths. This lens represents a revolutionary leap forward in ease of use. This was achieved by transforming a large-aperture 300mm F2.8 lens into a zoom lens that allows you to determine the picture composition you want without having to change your vantage point. It has two SLD (the special low dispersion) glass elements in front group and another element of SLD is being used for rear group for excellent correction of chromatic aberration.
Sigma 120-300mm f2.8 EX DG HSM lens introductionSigma 120-300mm f2.8 lens
The new Sigma 120-300mm lens coating reduces flare and ghost, a common problem with digital cameras and also creates an optimum natural colour balance. It prides excellent imaging capability like a prime lens. The AF drive for Sigma SA, Canon and Nikon cameras is equipped with a silent, responsive and high speed HSM , which also provides full-time manual focus function.

Sigma 120-300mm - Apo tele converter
High-speed focusing is possible when this lens is used with dedicated APO EX tele-converters (1.4x and 2x). By adding an APO tele-converter, which is sold separately, you can use this lens as a 168-420mm F4 AF tele-zoom lens with a 1.4x tele-converter, or as a 240-600mm F5.6 AF ultra-telephoto zoom lens with a 2x tele-converter. It is also possible to use AE (Automatic Exposure) function, even EX Tele-converters are attached to the lens. Since focusing and zooming do not change its overall length, this lens is easy to hold and use. In addition, since the front of the lens does not rotate, a circular polarizing filter can be easily attached and use.

Sigma 120-300mm lens - Specifications
· Focal Length :120-300mm
· Minimum Aperture :F32
· Lens Construction :18 Elements in 16 Groups
· Angle of View :20.4°- 8.2°
· Number of Diaphragm Blades :9pcs
· Minimum Focusing Distance :150cm(59”)-250cm(98“)
· Maximum Magnification :1:8.6
· Filter Size :105mm
· Lens Hood :Bayonet Hood
· Dimensions :Diameter 112.8mm (4.4”) x Length 271mm (10.6”)
· Weight :2600gr/91.71oz
· Fittings :Sigma, Canon and Nikon-D
· SRP :£1999.99

   Sigma APO 70-200mm F2.8 EX DG HSM lens
   Sigma 300mm F2.8 APO EX DG HSM lens
   Sigma 50-500mm F4-6.3 EX DG HSM lens
   Next  Samsung Solid State Disk (SSD) based on NAND Flash
   Previous  Lexar Media sponsors 2005 Wireless USB conference
   News by brand:Sigma
   News by category:Lens
   News by brand and category:Sigma Lens
   Sony Alpha 6000 - $448.00
   Sony CyberShot DSC RX100 IV - $849.00
   Panasonic Lumix DMC LF1 - $
   Nikon D750 - $1996.95
   Nikon D7200 - $849.00
   Nikon D3300 - $396.95
   Canon EOS 760D - $
   Canon EOS 750D - $749.00
   Samsung NX3000 - $
   Nikon D3200 - $349.00


LetsGoDigital digital camera magazine
Latest Sigma announcements
Sigma updates website with user reviews and imagery
Sigma 24-35mm Art lens
Sigma digital camera test program
Sigma 18-35mm F1.8 lens
Mount conversion service
Sigma 18-35mm lens
Sigma lenses awarded by TIPA
Sigma 60mm F2.8 DN price announced
Sigma 19mm and 30mm lenses
Sigma Photo Pro 5.5
New Sigma lenses
Sigma DP1 Merrill
Sigma 18-250mm macro lens
Sigma SD1 Merrill
Sigma Merrill digital cameras
 
Twitter LetsGoDigital
Latest news headlines
Leica M-D digital rangefinder camera
HTC One M9 Prime Camera Edition
Lenovo ZUK Z2 Pro Android phone
ZTE Blade L5 Plus budget phone
ZTE Blade S7 smartphone with catchy appearance
Three cheap Android-based smartphones
Microsoft Lumia 650 business phone
Fujifilm X-T10 premium interchangeable lens camera
Samsung Galaxy S7 available colors
SanDisk Extreme Plus MicroSDXC memory card
Fujifilm X-series mirrorless infrared camera
Canon EOS Rebel T6 entry-level DSLR camera
Huawei P9 smartphone series
Huawei P9 Plus
Huawei P9
   
CanonCasioFujifilmNikonOlympusHTCSamsungSonyPanasonicNokia
  Accessories Android Apps Camcorders Digital cameras Mobile phones Smartphones Software Tablets   CES CeBIT Gadgets IFA Photokina PMA