Sigma 18-125mm F3.5-5.6 DC
Launched March 2004
18-125mm F3.5-5.6 DC
Exclusively designed for use with digital SLR cameras. Features a 6.9 times magnification zoom ratio.
Sigma Corporation is pleased to announce the launch of the new 18-125mm F3.5-5.6 DC.
This zoom lens was exclusively designed for use with digital SLRs with the popular APS-C sensor. This latest lens from Sigma`s DC range has a 6.9 times magnification zoom ratio. The image circle is designed to match the size of the image sensor of digital SLR cameras resulting in a surprisingly compact and lightweight superzoom lens.
A Special Low Dispersion (SLD) lens and two aspherical glass elements produce a high level of optical performance through the entire zoom range.
This lens has a minimum focusing distance of 50cm (19.6”) at all focal lengths and is equipped with an inner focusing system. The non – rotating front element makes the lens particularly suitable for using the petal-shaped lens hood (supplied) and circular polarizing filters. The lens is equipped with a zoom lock which eliminates “Zoom Creep”.
| Specifications | |
| Construction | 15 Elements in 14 Groups |
| Focal Length | 18-125mm |
| Maximum Aperture | ƒ3.5-5.6 |
| Minimum Aperture | ƒ22 |
| Field of View | 69.3°- 11.4° |
| Minimum Focus Distance | 50cm |
| Number of blades | 7 |
| Maximum Magnification | 1:3.5 |
| Zooming System | N/A |
| Filter Size | 62mm |
| Diameter | 70mm |
| Length | 77.7mm |
| Weight | 385g |
| SRP at launch: | £229.99 |
| Available Mounts: | Sigma AF, Canon AF, Nikon AF, Pentax |