f/4 Lenses

Featuring an ultra-wide 110 degrees angle of view of with 1:1 maximum magnification, allowing users to focus very close to the subject but at the same time,...

-Ultra-wide-angle perspective control lens with tilt/shift capabilities
-First NIKKOR PC-E lens that can be tilted parallel or perpendicular to...

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...

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....

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...

This lens delivers over 4x telephoto zoom for Canon autofocus SLR Digital-camera and Film-camera models. AF is super-fast and silent with a ring-type...

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...

"Designed for Digital" Lens Based on Four Thirds System - Super-Wide-Angle 2x Zoom Performance with a Minimum Wide-Angle starting focal...

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...

Samyang 35mm T1.5 AS UMC VDSLR Ultra-Wide Lens

Pairing a versatile range of telephoto focal lengths with a fast constant maximum aperture, this 50-100mm f/1.8 DC HSM Art Lens from Sigma is...

Sigma has expanded their ever growing Global Vision line with the world's first constant f/2 aperture on a full-frame zoom lens, the 24-35mm f/2 DG...

The weather-resistant zoom lens XF16-55mm F2.8 R LM WR is a flagship "XF standard zoom lens" with a focal length equivalent to 24mm* to...

Balancing a compact size with a fast aperture, the silver Summarit-M 75mm f/2.4 Lens from Leica provides users with a fast, fixed lens with a short...

Samyang 14mm f/2.8 IF ED UMC Lens

Olympus M.Zuiko Digital 45mm f/1.8 Lens

Samyang 85mm f/1.4 Aspherical IF Lens

Leica Summicron-M 50mm f/2

Lens Construction: 6 groups 7 elements
Angle of View:: 31.5 degrees
Aperture: f1.8
Number of Diaphragm Blades: 9
Minimum Focusing...

Key features
High performance 28mm wide-angle lens with 75?angle of view.
Delivers high contrast and sharpness with excellent depth perspective for...

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

Mounted on the PENTAX *ist D series of digital SLRs, the DA Fish-Eye 10-17mm lens will capture fish-eye imagery with a 180 degree angle of...

Incorporates many advanced and exclusive Canon Lens Technologies to provide improved performance, including the use of two different types of Aspherical lens...