Lenses -> Pentax 15mm F4 ED AL Limited Lens - Black
The Pentax 15mm f4 ED AL Limited Lens Black is a prime lens designed specifically for use with Pentax digital SLR cameras that feature a K-mount. The wide-angle 15mm focal length (23mm equivalent in 35mm film format) is ideal for photographers shooting landscapes, group shots, night scenes and general purpose travel photography. With its large f4 maximum aperture you can shoot in dark environments handheld at a low ISO, use faster shutter speeds and create beautifully sharp images with a smooth natural blur. The high-grade High Definition (HD) multi-layer lens coating delivers good light transmission and as a result the images are sharp and clear with lots of contrast. The Pentax Limited series lenses are renowned for their hand-machined, well-built aluminium body, outstanding image quality, HD coating and a round-shaped diaphragm for a beautiful out-of-focus effect.
|Specification / Feature||Value||Scores *||Rank **|
|Number of Lens Elements||8|
|Number of Lens Groups||6|
|Optical Zoom ||1.00||0.00||75|
|Max Aperture ||4||70.68||26|
|Max Aperture Wide ||4||70.68||26|
|Max Aperture Tele ||4||32.53||27|
|Focal Length Wide ||15 (or 22.5 in full frame equiv.)||72.75||22|
|Focal Length Tele ||15 (or 22.5 in full frame equiv.)||27.25||80|
|Min Aperture ||22|
|Min Focus Distance ||0.18m||97.57||13|
|Aperture Blades ||7||19.35||9|
|Sensor Format ||APS-C|
|1st/3rd Party ||1st party|
|Lens Type ||Wide-Angle Prime|
|Image Stabilisation ||No|
|Video Lens ||No|
|Tilt Shift ||No|
|Weather Resistant ||No|
|Included Accessories||Black Lens cap, Mount cap, Soft Case|
|Size (DxL) ||0mm|
|Lens Mount ||Pentax K (DA)|
|UK Price ||£414.37 at Amazon.co.uk (affiliate link)|
£529.00 at Wex Photo Video (affiliate link)
Pentax 15mm F4 ED AL Limited Lens - Silver - £529.00 at Wex Photo Video (affiliate link)
|US Price ||$391.24 at Amazon.com (affiliate link)||54.65||81|
* - Scores are calculated by comparing numerical specifications with other cameras. The highest ranking camera for a specification acheives a score of 100. The lowest ranking camera is scored as 0 and all the other cameras are scored in between 0 and 100 according to their merit.
** - Rank is calculated by ordering the scores for all cameras in descending order. The best scoring camera for a particular feature / specification will have a rank of 1.
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