Pentax DA 18-135mm F/3.5-5.6 ED AL IF DC WR Lens Display Printers using this ink produce

Printers using this ink produce the widest colour gamut ever offered by an Epson Stylus Pro printer

Pentax Quick Shift focus system allows instant on-the-fly switching from auto to manual focus

shift bokeh around for improved composition

and the constant f/4 maximum aperture maintains a consistent exposure throughout the zoom range

which supports minimum write speeds of 30 MB/s

Pentax DA 18-135mm F/3.5-5.6 ED AL IF DC WR Lens Display Printers using this ink produceThe Pentax SMC DA 18 135mm f 3. 5 5. 6 ED AL (IF) DC WR Lens is a high quality telephoto zoom lens that is designed for exclusive use with Pentax digital SLR cameras. It offers a focal length that is equivalent (in 35mm format) from 27. 5 to 207mm. This wide coverage is ideal for a variety of telephoto applications, including portraiture, sports and scenery. The image circle in DA series lenses is designed to perfectly match the 23. 5mm x 15. 7mm size