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Pentax HD DA 18-50mm F4-5.6 DC WR RE Lens

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UK Delivery from £4.95
UK Delivery
from £4.95
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Large Range of Specialist Equipment
Large Range of
Specialist Equipment
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Product Information

Pentax HD DA 18-50mm F4-5.6 DC WR RE Lens

The HD PENTAX-DA 18-50mm F4-5.6 DC WR RE, designed for use with PENTAX K-mount lens-interchangeable digital cameras. This standard zoom lens features a newly developed retractable mechanism for easy storage and outstanding portability, as well as a weather-resistant construction for dependable operation under all shooting conditions.

This standard zoom lens has been developed as a compact, easy-to-use everyday lens that meets user demand for a downsized, high-resolution digital SLR imaging system. Thanks to its retractable mechanism — employed for the first time in the PENTAX K-mount lens system — it provides the world’s shortest length in the stored position: just 41 millimeters*. Despite its ultra-compact design that assures outstanding portability, it also features the PENTAX-original HD Coating, super-low dispersion glass elements and aspherical elements to effectively compensate various aberrations for sharp, high-contrast, well-balanced images. Its built-in DC motor assures smooth, quiet autofocus operation, while its weather-resistant body makes it extremely dependable and durable in demanding outdoor conditions.

* The world’s shortest standard zoom lens for use with digital SLR cameras (as of February 1, 2015, based on RICOH IMAGING research).



Focal Length 18-50mm
Equivalent to 35mm format 27.5-76.5mm
Maximum aperture F4-5.6
Minimum aperture F22-32
Number of Diaphragm Blades


Rounded aperture (18mm: F4-5.6 / 50mm: F5.6-8)

Diaphragm Control: Fully automatic

Angle of View 76-31.5°
Construction 11 elements in 8 groups
Smallest object distance 0.3m
Magnification 0.23x
Filter size 58mm
Mount KAF3
Weight Approx. 158g (with hood Approx. 165g)
Dimensions (Length x Diameter) Approx. 41mmx71mm
Special Features

HD Coating • SP (Super Protect) Coating • Weather Resistant
DC motor • Quick-shift Focus System




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