40mm f/4 Auto Focus Lenses

Sigma's third generation 12-24mm f/4 DG HSM Art Lens, available here with a Canon EF mount, refines their ultra-wide arena and delivers an image...

APO 70-300mm F4-5.6 DG MACRO for Nikon is a telephoto zoom lens with tele-macro function, optimized for digital SLR cameras.
This...

Developed from PENTAX's pursuit of the ultimate visual expression, smc PENTAX-DA 300mm F4ED[IF] SDM high-performance lens offer...

Lens Construction: 10 elements in 6 groups (2 ED)
Picture Angle: 8 degrees 10 minutes (35mm format), 5 degrees 20 minutes (Nikon DX format...

AF-S NIKKOR 600mm f/4G ED VR Specifications
Focal length 600 mm
Maximum aperture f/4
Minimum aperture f/22
Lens...

Model: A017
Lens Construction (Groups/Elements): 9/13
Angle of View: 34°21'-8°15'
Type of Zooming: Rotation
Diaphragm Blade...

Telephoto zoom lens - 70 to 200mm focal range, fast f/4 aperture
Image Stabilizer gives equivalent effect of a shutter speed three stops faster during...

An outstanding professional lens for bridging distances in sports, wildlife, and many other applications--including commercial and fashion for the distinct...

Lens Construction(Groups/Elements) : 7/11
Picture Angle with Nikon DX Format : 99(deg)-61(deg)
Minimum f/stop : 22
Closest Marked...

Canon's breakthrough multi-layer diffractive optical lens technology provides photographers with superior super-telephoto performance in a smaller and lighter design...

This easy-to-use standard zoom lens can cover a large zoom area ranging from 24mm wide-angle to 105mm portrait-length telephoto, and its Image Stabilizer...

This Ultra wide-angle zoom lens has a maximum aperture of F3.5 throughout the entire zoom range, making it suitable for low-light and indoor photography. It's...

Ideal for travel, event, environmental and general photography in a wide variety of conditions, with superb optical formula and an ultra-fast f/1.4 maximum...

The Sigma Corporation (COO: Kazuto Yamaki) is pleased to announce the new large aperture 50mm F1.4 EX DG HSM standard lens.
50mm...

The Pentax smc DA* 200mm F2.8 ED [IF] SDM is a high performance telephoto lens specifically for Pentax DSLRs. The SDM system creates...

Canon today releases its new L-series standard prime lens: the EF 50mm f/1.2L USM. Sharing the widest aperture of any lens in Canon s current EF...

Fast 35mm wide-angle lens. With a minimum focusing distance of only 0.8 ft. (25cm), you can approach the subject closer and still obtain a more natural...

The Sigma APO Teleconverter 1.4x EX DG for Nikon Digital SLR Cameras is a dedicated APO teleconverter that can be mounted between select...

This large aperture 30mm F1.4 EX DC HSM lens is designed to match the APS-C size image sensors of digital SLR cameras. Two SLD glass...

Compact, lightweight go-to lens for nearly any shooting situation
Versatile 18-55mm zoom range ideal for wide-angle shots, portraits, fast action, HD...

Versatile, relatively compact, and compatible with full-frame K-mount DSLRs, the HD PENTAX-D FA 28-105mm f/3.5-5.6 ED DC...

A compact prime designed for macro photography, the EF-M 28mm f/3.5 Macro IS STM from Canon is a 44.8mm-equivalent lens designed for...

Reach out farther than ever before and embrace handheld long range photography with the M.Zuiko Digital ED 300mm f/4 IS PRO Lens from Olympus....

Available mount(s) Canon EF-S
Application(s) Portrait, Landscape, Architecture
Category(s) Standard zoom
Multiplier 1.6
Stabilizer yes ...

The AF-S Nikkor 35mm F1.8G DX is Nikon's latest lens, announced in February for PMA 2009. Its introduction came as something of a surprise...

Lens Construction: 6 groups 7 elements
Angle of View:: 53 degrees
Aperture: F1.9
Number of Diaphragm Blades: 8
Minimum Focusing Distance:...

Aperture (Max.) : f/22
Aspheric Elements : 3(3 surface)
Blades : 9 aperture blades
Depth-of-Field : No
Distance Encoder : Yes
Distance...

The new Tamron SP AF 70-200mm F/2.8 zoom lens is packed with features that allow stress-free photography: a versatile MFD of just 37.4"...

Very high quality G Series telephoto zoom lens with wide focal length range
Smooth, silent AF operation using high-torque SSM (Super Sonic wave...

Very high quality, wide aperture zoom lens covering wide angle to medium telephoto
Smooth, silent AF operation using high-torque SSM (Super Sonic...

Tamron A20 AF 28-300mm F/3.5-6.3 XR Di VC LD Zoom Lens

The completely new standard zoom AF-S 24-70mm f/2.8G ED complements the NIKKOR range of professional lenses. Much slimmer than its...

Lenses are designed for exclusive use on digital cameras with smaller-size imagers and inherit all of the benefits of our Di products. These lenses are not...

The AT-X 100 PRO D is a new macro lens capable of life-sized (1:1) reproduction at 11.8 in. (30 cm). The lens' multi-coating have been...

Key features
A high performance 300mm professional telephoto lens with wide aperture F2.8. Ideal for a wide range of photographic applications...

Portrait lens with Nikon's exclusive Defocus Control.
Photographer can control the degree spherical aberration in background or foreground elements for more...

A highly practical medium telephoto lens with superb delineation and portability. Images are sharp and clear at all apertures. Through computer simulations, the lens...

- Fast maximum aperture F4.5 telephoto lens optimized for digital SLR cameras.
- New coating reduces Ghost and Flare
- It is equipped with ELD ...

Digitally Integrated Design, is a designation Tamron puts on lenses featuring optical systems designed to meet the performance characteristics of digital SLR...

The EF-S 17-55mm f2.8 IS USM offers image quality on a par with Canon's highly regarded L-series lenses. It has a large maximum aperture which,...

Digitally optimized diagonal fisheye auto-focus lens
This digitally optimized diagonal fisheye lens is equipped with a new multi-layer coating technology that...

With Extra-low Dispersion (ED) glass lens element and two aspherical lens elements, the lens offers more true-to-life image reproduction. The image circle...