The smc PENTAX-DA18-135mm F3.5-5.6 ED AL [IF] DC WR lens is designed exclusively for use with PENTAX digital SLR cameras. This interchangeable zoom lens features a simplified weather-resistant construction and extra-smooth autofocus operation using a built-in motor, in addition to its high 7.5X zoom ratio.
The Pentax 18-135mm is commonly used for Landscape/scenery, Weddings, Wildlife photos and more.The Pentax 18-135mm is most used by customers who consider themselves to be a Photo enthusiast among others.The Pentax 18-135mm is popular because customers like the following qualities of the Pentax 18-135mm: Consistent output, Durable, Easily interchangeable, Fast / accurate auto-focus, Lightweight, Nice bokeh, Rugged, Strong construction to mention just a few.
|Construction||13 elements in 11 groups|
|Angle of view||76-11.9 degrees (w/Pentax DSLR)|
|F stop range||Minimum F22 at 18mm, F38 at 135mm|
|Closest Focusing Distance||15.74 inches (0.4m)|
|Dimensions (Length x Diameter)||3.0" x 2.9" / 76mm x 73mm|
|Weight||14.3 oz (405 g)|
|Notes||Weather Resistant Design, Quick-shift Focus, Filter Window, SP (Super Protect) Coating|