User:Sanbeg/3570
 | |
| Maker | Nikon |
|---|---|
| Technical data | |
| Type | Zoom |
| Focal length | 35mm - 70mm |
| Crop factor | 1 |
| Aperture (max/min) | f/2.8 - f/22 |
| Close focus distance | 2 feet |
| Max. magnification | 1:4 [1] |
| Diaphragm blades | 7 (straight) |
| Construction | 15 elements in 12 groups |
| Features | |
| Ultrasonic motor |  No |
| Lens-based stabilization | No |
| Macro capable |  Yes |
| Application | Zoom Lens |
| Physical | |
| Max. length | 3.7 in |
| Diameter | 2.8 in |
| Weight | 24 oz. (670g). |
| Filter diameter | 62mm |
| Accessories | |
| Lens hood | HB-1 |
| Case | case CL-33S / pouch no. 62 |
| History | |
| Introduction | 1992 |
| Discontinuation | 2006 |
| Successor | Nikon 28-70 f/2.8 AF-s |
The Nikon 35-70 mm f/2.8D AF Nikkor is one of Nikon's standard zoom lenses lenses. This Double-Gauss lens[2] replaces the 35-70mm f/2.8 (non-D).[3]
Introduction
[edit]The auto-focus Nikon 35-70mm f/2.8 was first introduced in 1987; then updated to the 35-70 f/2.8D in 1992, and finally discontinued in 2006.
On a Nikon DX format DSLR, a 35-70 mm lens is cropped to the angle of a view of a normal to medium telephoto lens (~55-115 mm equivalent; field-of-view crop is 1.54). When used on DX format cameras the resulting angle of view along with its large aperture also make it a lens suitable for portraiture.
With the built in macro mode, available at the 35mm focal length, it can also be used for Macro photography. This acts as a built-in extension tube, giving it a maximum magnification of 1:4; in normal mode, it has 1:7.
The lack of an internal autofocus motor means that this lens can only use manual focus on entry level cameras such as the D40, D60, D3000 or D5000.[3]
References
[edit]- ^ http://www.mir.com.my/rb/photography/companies/nikon/nikkoresources/AFNikkor/AF3570mm/index2.htm
- ^ "Instruction Manual" (PDF). Nikon USA. Retrieved 2013-06-25.
- ^ a b Rockwell, Ken. "Nikon 35-70mm f/2.8 D". Kenrockwell.com. Retrieved 2010-01-02.