Zoom lens with a focal length of 12-24mm encompassing 2 aspherical elements Extra low dispersion glass and the Pentax Quick-shift focusing system
The smc-DA series of lenses are particularly developed and designed for use with PENTAX digital cameras. They are designed to fulfil the high digital image technology standards of PENTAX digital SLR cameras and are intended exclusively for use with these cameras. Extreme focal lengths are the domain of SLR photography. With the 12 - 24mm zoom lens PENTAX has succeeded in mastering a difficult challenge and can now offer wide angle photography on the highest digital level. With the 35mm equivalent of an 18 - 36mm lens breath taking photographs are possible even if the spatial surroundings are limited.
Technical Specifications
Focal Length 12 - 24mm
Equivalent to 35mm format 18 - 36mm
Maximum aperture f/4
Minimum aperture f/22
Angle of View 99 - 61 degrees
Construction 13 elements / 11 groups
Focusing Range 0.3m to infinity
Magnification 0.12X Max
Filter size 77mm
Mount PENTAX K-AF
Weight 430g
Dimensions (Length x Diameter) 87.5 - 84mm
Kit Content Front cap
Rear cap
Lens hood
Special Features Quick Shift focus system
2 aspherical lens elements
Optional Accessories Soft case S100-120
| Features | |
|---|---|
| Zoom Type | Zoom Lens |
Latest technology advice and reviews update daily by cnet.com
| 05/25/2012 05:35 PM |
| LG 55-inch OLED TV hands-on |
|
LG's 55-inch 55EM960V is the biggest OLED telly yet, and at just 4mm thick it looks extremely cool to boot.
|
| 05/24/2012 05:46 PM |
| Samsung Galaxy S3 review |
|
The Samsung Galaxy S3 will rival the iPhone with its gorgeous 4.8-inch 720p resolution screen, impossibly slinky casing and quad-core chip.
|
| 05/24/2012 04:52 PM |
| JCB Toughphone Pro-Smart review |
|
Thick and heavy, the JCB Toughphone Pro-Smart likes a bit of rough and tumble. It's unquestionably the most robust Android phone available.
|
| 05/23/2012 05:31 PM |
| Toshiba Satellite L875-10G review |
|
The Toshiba Satellite L875-10G gives a good performance for both office tasks and gaming and doesn't break the bank doing it.
|
| 05/23/2012 01:34 PM |
| Motorola Razr Maxx review |
|
The Razr Maxx may have stamina, but if you value speed and style in a phone, there are slicker devices in the Android and iOS camps.
|
| 05/22/2012 05:54 PM |
| Samsung DV300F review |
|
The Samsung DV300F is a small, feature-packed camera with loads of creative filters and a decent video mode.
|
| 05/22/2012 05:47 PM |
| Samsung HMX-W300 review |
|
The sporty Samsung HMX-W300 is an inexpensive smart phone-like movie camera that shoots great videos and is built to take a few knocks.
|
| 05/22/2012 05:18 PM |
| HP Folio 13 review |
|
The HP Folio 13 compromises on size, weight and screen in order to keep the price competitive but it may appeal as an office ultrabook.
|
| 05/22/2012 12:09 PM |
| Sony 55HX853 review |
|
The 55-inch Sony 55HX853 produces gorgeous 2D and 3D pictures, has impressive sound quality and a very strong line-up of Internet services.
|
| 05/21/2012 05:30 PM |
| Panasonic TX-L47WT50B review |
|
The 47-inch Panasonic TX-L47WT50B offers great 2D and 3D picture quality but the touchpad controller is not great and its menus are dated.
|