Pentax

Incorporating high-performance, hybrid aspherical optical element in its optics, this new standard lens offers exceptional image-resolving power with outstanding brightness levels even at the edges, while compensating various aberrations to a minimum. All lens characteristics are optimized for...

K Mount Lens/Full-Frame Format Aperture Range: f/2.8 to f/22 Three Aspherical & Three ED Elements Anomalous Dispersion Aspherical Element HD Lens Coating Supersonic Direct-Drive Autofocus Motor Quick-Shift Focus, Zoom Lock Lever Weather-Resistant Construction Rounded 9-Blade Diaphragm

The smc Pentax 31mm f/1.8 FA Limited wide angle lens is a high-performance fast optic for discriminating Pentax shooters. Fit and finish are on par with the world's best, and the nine-bladed aperture diaphragm renders unfocused highlights in a smooth, creamy palette of blurred color. This lens...

- Ultrasonic Motor SDM enables smooth and speedy autofocus - Aero Bright Coating combined with HD Coating on lens elements reduces ghosting and flare in extreme lighting situations - SP Coating on the front lens element repels water and grease - Weather-resistant design enables consistent...

When mounted on the PENTAX K-1 35mm full-frame digital SLR camera body, this zoom lens covers a focal-length range from 15mm ultra-wide-angle to 30mm wide-angle. Thanks to its exaggerated perspective typical of an ultra-wide-angle lens and high-resolution imaging power, it captures dynamic,...

Wide-angle lens Inner Focus (IF) to keep lens compactness Round Iris Diaphragm to offer beautiful Bokeh effect HD Coating to optimize light transmittance and minimize reflection SP (Super Protection) Coating against water-based or oily substances Aspherical Lens (AL) to reduce aberrations...

K-Mount Lens/Full Frame Format 105-300mm (35mm Equivalent on APS-C) Aperture Range: f/2.8 to f/22 Extra-Low Dispersion Glass Elements HD, SP, and Aero Bright Coatings Direct Current AF and Quick-Shift Focus Focus Range Limiter Weather-Resistant with 13 Seals Detachable, Rotatable Tripod Collar...

The HD PENTAX-D FA 150-450mm F4.5-5.6 ED DC AW super-telephoto zoom lens is designed for use with PENTAX K-mount digital SLR cameras. It has been developed to cover focal lengths from 150mm to 450mm — a focal-length range most demanded by high-end PENTAX-camera users. It features the...