Pentax Lens DA 50-200mm f/4-5.6 ED WR
The smc PENTAX-DA50-200mmF4-5.6ED WR features a newly designed, simplified weather-resistant construction, these zoom lenses offer excellent reliability in various outdoor applications - especially in rain, fog and mist. This telephoto zoom lens covers focal lengths from 76.5mm moderate telephoto to 307mm super telephoto (in the 35mm format). Incorporating an extra-low dispersion (ED) glass optical element in its optics, it assures excellent description of the subject in various telephoto applications, including portraiture, sports/action and landscape, while effectively compensating chromatic aberration over the entire zoom range. What's in the box?
Pentax Lens DA 50-200mm f/4-5.6 ED WR Front Lens Cap Rear Lens Cap Lens Hood Instruction Manual 12 Months Warranty from CR Kennedy | |
Compatible Accessories Specifications Focal Length | 50 - 200mm | Equivalent to 35mm format | 75 - 300mm | Maximum aperture | f/4.0 - 5.6 | Minimum aperture | f/22 - 32 | Angle of View | 31.5 - 8.1 degrees | Construction | 11 elements / 10 groups | Focusing Range | 1.1m - infinity | Magnification | 0.24X | Filter size | 49mm | Mount | Pentax KAF - bayonet | Weight | 285g | Dimensions (Length x Diameter) | 79.5 x 69mm | Special Features | Weather resistant
SP coating
Quick-Shift focus |
* specifications subject to change by the manufacturer without notice Features
1. Simplified weather-resistant construction
The new zoom lenses feature a simplified weather-resistant construction designed to minimize the intrusion of water and moisture into the lens barrel. With these lenses mounted on PENTAX weather-resistant digital SLR camera bodies, the user is assured of improved durability and reliability during shooting in rain, fog or mist and at locations subject to a spray or splash of water.
2. SP coating to block dust and dirt
The front surface of these lenses is treated with PENTAX-original SP (Super Protect) coating, which applies a special fluorine compound to the lens surface through a vapor deposition process. This SP coating not only effectively repels dust, water and grease, but it also makes it easy to wipe off fingerprints and cosmetics.
3. Digital-SLR-exclusive optical design
PENTAX has optimized the characteristics of these lenses — including lens coating, curvature and positioning of optical elements — to reproduce the finest possible digital images. As a result, they are practically free of flare and ghost images, and bring out the best in the PENTAX digital SLR camera bodies they are coupled with. Their image circle is also perfectly proportioned to the size of the image sensor used in PENTAX digital SLR cameras, helping to reduce the camera’s overall size and weight and guarantee outstanding cost performance.
4. Quick-Shift Focus system for instant AF/MF switching
After the subject is captured in focus by the camera’s AF system, the unique Quick-Shift Focus system lets the photographer instantly switch to manual-focus operation for final pinpoint focus adjustment.
5. Other features
1. Durable, dependable metallic lens mount
2. Lens hood with a PL (polarizing filter) window included as a standard accessory * PENTAX and smc PENTAX are trademarks of HOYA CORPORATION. * Design and Specifications is subject to change without notice.
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