
Lens glossary - knowing more about Pentax lenses
PENTAX lenses are an important part of the image quality. There are a lot of festures influencing the useabilty and t...
An ultra-wide-angle snapshot lens that delivers distinctive image renditions in both close-range and distant photography, while creating a natural, beautiful bokeh effect for such subjects as a seashell-covered beach with a background of breaking whitecaps and the faraway horizon
Key Features
See descriptionA top-grade lens with optimized image rendition and fine texture
Varying imaging characteristics based on the selected aperture and subject distance
Exceptional optical design to minimize image fuzziness
Dependable, airtight weather-resistant construction for use in the rain and mist and at locations prone to water splashes
Lens Type
Single-focus ultra-wide-angle lens
Focal Length
21mm
Maximum aperture
F2.4
Compatible Sensor Size
35 mm Full Frame + APS-C
Weather Protection
WR (Weather Resistant) construction
Autofocus
DC-Motor
Secure Payments
Shop with confidence. Pay in full or split it over time - your choice, your security.
Free & Easy Returns
Changed your mind? No problem. Enjoy hassle - free returns within 14 days of delivery.
Fast & Free Shipping*
Get your order in 2–7 working days with our Express & Standard delivery options. *Free shipping available with qualifying orders.
Extended Warranty*
Extra peace of mind - register your product for an additional 1-year warranty! *Standard warranty: 1 year on cameras & lenses, 25 years on binoculars & sport optics.
Aperture Ring N/A