Sony 16-35mm f/2.8 SSM Carl Zeiss Vario-Sonnar Description:
The Sony SAL-2470Z 24-70mm f/2.8 Carl Zeiss Vario-Sonnar T* Lens is a professional-grade bright zoom lens specifically designed for the Sony Alpha SLR series. It follows a compact, lightweight design and offers a wide-angle to medium telephoto range, which makes it ideal for a wide range of shooting applications.
Carl Zeiss' optical design and anti-flare T* coatings used for this lens help to reduce flare and to increase contrast. When used with a digital SLR camera, the equivalent focal length for this lens is 36-105mm. It is a compact all-in-one lens, and is ideal for snapshots, portraits, interiors or outdoor scenery.
Versatility This superb 24-70mm zoom lens is an excellent choice for a wide range of photo applications...a lens you can put on and leave on, providing large-aperture brightness that's easy to carry (equivalent to 36-105mm in 35mm format terms).
Super Sonic Wave Motor Designed for fast, smooth, silent automatic focusing, this unique technology achieves high torque at low speed with rapid start/stop response. It operates through the ability of a piezoelectric device to reshape itself quickly when voltage is applied.
Glass -Molded Aspherical Lens Elements These precision lens elements correct distortion for sharper, more visually accurate images across the entire zoom range of the lens.
Superior Large-Aperture Performance Like other large-aperture Carl Zeiss lens designs, this f2.8 24-70mm zoom lens is simply magnificent in its ability to capture brilliant high-resolution images in low-light conditions requiring fully open aperture.
Carl Zeiss T* Coating Coated optics were pioneered by Carl Zeiss...and this superb lens features T* (T-Star) coating that virtually eliminates the lens flare, internal reflection and light scattering that can otherwise occur at glass-to-air surfaces.
ED (Extra-low Dispersion) Glass Because light of different wavelength (or color) bends at different angles when it passes through a lens, ED (Extra-low Dispersion) Glass is used in Carl Zeiss lenses to eliminate chromatic aberration by correcting certain wavelengths of light for sharp, clear images with well defined colors.
In-Camera Image Stabilization A major reason for its compact, lightweight design is the benefit of Super SteadyShot in-camera image stabilization, built into every Sony & 945 system DSLR...and enabling accessory lenses to eliminate the extra weight and expense of in-lens stabilization mechanisms.
Multi-Element Design The SAL-2470Z is designed with 17 lens elements in 13 groups, including 2 aspherical elements and 2 ED glass elements. Floating motion between the third and fourth groups of lens elements helps compensate for any aberrations caused by the zooming action of the lens.
Performance:- Focal Length 24 - 70 mm
- Comparable APS-C Focal Length: 36 - 105 mm
- Aperture Maximum: f/2.8, Minimum: f/22 - 29
- Camera Mount Type Sony Alpha, Minolta AF
- Format Compatibility 35mm Film / Full-Frame Digital Sensor, DSLR (APS-C Sensor)
- Angle of View 84° - 34°
- Minimum Focus Distance 1.12' (34 cm)
- Magnification 0.25x
- Maximum Reproduction Ratio 1:4
- Groups/Elements 13/17
- Diaphragm Blades 9
Features:- Image Stabilization: In Camera
- Autofocus: Yes
- Tripod Collar: No
Specifications:- Filter Thread: 77 mm
- Dimensions (DxL): Approx. 3.27 x 4.37" (8.31 x 11.10 cm)
- Weight: 2.17 lb (985 g)
User Reviews: Where To Buy: How To Post Sample Images:
We ask that members please post their own sample photos taken with this particular lens in order to give others that may be in the market to purchase one and idea of how well it handles. When posting sample photos we ask that you do so like the example below in regards to including any and all EXIF data such as camera body used, aperture, shutter speed, ISO etc. This will help out a great deal.
Example:
Canon EOS-5D Mark II : Canon EF 35 f/1.4L : 25 Seconds : f/5.6 : 100 ISO : 35mm : Aperture Priority Mode : -1/3 Bias : No Flash 