This large aperture telephoto zoom lens, incorporating Sigma's original optical stabilizer function, covers focal lengths from 70mm to 200mm & offers a constant aperture over the entire zoom range. It makes shooting easy for many types of photography such as portraits & sports. It provides excellent correction of color aberration. Super multi layer coating reduces flare & ghosting. The lens incorporates HSM (hyper sonic motor), ensuring a quiet & high speed AF as well as full time manual focus capability. ...

This autofocus fisheye lens is designed for use with digital SLR cameras equipped with APS-C size image sensors. The Nikon version produces a diagonal angle of view of 180° (154° for Sigma, 167° for Canon). The diagonal field of view of this fisheye lens produces striking images with exaggerated perspective & distortion. The minimum focusing distance of 13.5cm/5.3inch, & maximum magnification 1:3.3 allows subjects to be as close as 1.8cm/0.7inch from the lens' front element. This close focusing capability allows close-up photography & also it is possible to make use of large depth of field that covers wide range of subjects. ...

This autofocus fisheye lens is designed for use with digital SLR cameras equipped with APS-C size image sensors. The diagonal field of view of this fisheye lens produces striking images with exaggerated perspective & distortion. This close focusing capability allows close-up photography & also it is possible to make use of large depth of field that covers wide range of subjects. The integral hood blocks out extraneous light & the super multi-layer coating minimizes flare & ghosting, creating superior image quality. The HSM (Hyper Sonic Motor) ensures fast & quiet auto-focusing & allows full-time manual focus override by rotation of the focus ring. This lens is supplied with a gelatin filter holder at the rear, allowing the use of gelatin filters. ...

This autofocus fisheye lens is designed for use with digital SLR cameras equipped with APS-C size image sensors. The diagonal field of view of this fisheye lens produces striking images with exaggerated perspective & distortion. The minimum focusing distance of 13.5cm/5.3-inch, & maximum magnification 1:3.3 allows subjects to be as close as 1.8cm/0.7-inch from the lens' front element. This close focusing capability allows close-up photography & also it is possible to make use of large depth of field that covers wide range of subjects. The Integral hood blocks out extraneous light & the Super Multi-Layer Coating minimizes flare & ghosting, creating superior image quality. The HSM (Hyper Sonic Motor) ensures fast & quiet autofocusing & allows full-time manual focus override by rotation of the focus ring. This lens is supplied with a gelatin filter holder at the rear, allowing the use of gelatin filters. ...

The minimum shooting distance of this lens is only 15cm (5.9 inch) & it has maximum magnification of 1:3.8. Minimum shooting distance & large depth of field allow close up photography that covers the objects surrounding the photographic subject like an insect or flower. This lens is supplied with a gelatin filter holder at the rear, allowing the use of gelatin filters. ...

This circular fisheye lens is used to produce circular images, creating vast distortion with an angle of view of 180° when attached to a full-frame digital or 35mm film SLR camera. This auto focus lens is equipped with multi-layer coating technology that reduces both flare & ghosting & ensures accurate color balance & high image quality for both film & digital SLR cameras. ...

This circular fisheye lens is used to produce circular images, creating vast distortion with an angle of view of 180° when attached to a full-frame digital or 35mm film SLR camera. This auto focus lens is equipped with multi-layer coating technology that reduces both flare & ghosting & ensures accurate color balance & high image quality for both film & digital SLR cameras. ...

Sigma's 85mm F1.4 EX DG HSM lens is a large aperture medium telephoto lens optimized for use with digital SLR cameras & is especially ideal for portrait & low light photography. Designed with SLD glass & a glass mold element excellent color correction is achieved for all types of aberrations & superior optical performance is ensured. It is equipped with a rear focus system that minimized fluctuation of aberration caused by focusing & the super multi layer coating reduces flare & ghosting even in backlight photography. HSM (Hyper Sonic Motor) ensures quiet & high speed autofocus capability & the round 9 blade diaphragm creates pleasant out-of-focus highlights. It comes with a petal-type hood to block out extraneous light. For digital cameras with an APS-C size image sensor, a dedicated hood adapter, which expands the length of the lens hood is supplied & enables the hood to block out extraneous light more effectively. ...

Sigma's 85mm f 1.4 EX DG HSM lens is a large aperture medium telephoto lens optimized for use with digital SLR cameras & is especially ideal for portrait & low light photography. Designed with SLD glass & a glass mold element excellent color correction is achieved for all types of aberrations & superior optical performance is ensured. It is equipped with a rear focus system that minimized fluctuation of aberration caused by focusing & the super multi layer coating reduces flare & ghosting even in backlight photography. HSM (Hyper Sonic Motor) ensures quiet & high speed autofocus capability & the round 9 blade diaphragm creates pleasant out-of-focus highlights. ...

This large aperture medium telephoto macro lens offers advanced performance of close-up photography. Sigma's own proprietary OS (Optical Stabilizer) system enables handheld close-up photography. A Special Low Dispersion (SLD) lens & one high refractive index SLD lens provide excellent correction for all types of aberration & distortion. A floating focusing system moves two different lens groups in the optical path to different positions. This system compensates for astigmatic aberration & spherical aberration & provides extremely high optical performance from infinity to 1:1 macro. The super multi-layer coating reduces flare & ghosting, providing high contrast images. The HSM (Hyper Sonic Motor) ensures quiet & high speed autofocus as well as full-time manual focus capability. This lens features a rounded 9-blade diaphragm creating an attractive blur to the out of focus areas of the image. ...