Lenses -> Pentax 18-135mm F3.5-5.6 ED AL IF DC WR Lens
The Pentax 18-135mm f3.5-5.6 ED AL IF DC WR Lens has been designed to be compact and lightweight despite its high zoom ratio, making it a versatile, maneuverable everyday-use lens. A simplified weather-resistant construction and an extra-smooth autofocus operation using a built-in motor, in addition to its high 7.5-times zoom ratio, allow the DA 18-135mm WR to accommodate a wide range of subjects and scenes that photographers come across in their shooting sessions from scenic images and snapshots to portraits and sports photos.
|Specification / Feature||Value||Scores *||Rank **|
|Number of Lens Groups||11|
|Number of Lens Elements||13|
|Optical Zoom ||7.50||30.63||11|
|Max Aperture ||3.5||73.40||23|
|Max Aperture Wide ||3.5||73.40||23|
|Max Aperture Tele ||5.6||16.74||32|
|Focal Length Wide ||18 (or 27 in full frame equiv.)||69.09||26|
|Focal Length Tele ||135 (or 202.5 in full frame equiv.)||71.41||21|
|Min Aperture ||22|
|Magnification Ratio ||0.24x||3.84||23|
|Min Focus Distance ||0.4m||94.42||31|
|Aperture Blades ||7||19.35||9|
|Sensor Format ||APS-C|
|Autofocus Motor ||SDM|
|1st/3rd Party ||1st party|
|Lens Type ||Superzoom|
|Image Stabilisation ||No|
|Video Lens ||No|
|Tilt Shift ||No|
|Weather Resistant ||Yes|
|Filter Thread Size (mm) ||62mm|
|Included Accessories||Front lens cap, Rear lens cap, Lens hood|
|Size (DxL) ||0mm|
|Lens Mount ||Pentax K (DA)|
|UK Price ||£379.00 at Wex Photo Video (affiliate link)||54.61||118|
* - 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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