Pentax launched two lenses K-mount 18-270mm F3.5-6.3 and HD 560mm F5.6

Although it is a photographic exhibition Photokina 2012 a few days, but Pentax has introduced a series of new products, including DSLR K-5 II / IIs, the camera does not mirror Q10, there are now two Pentax DA lens 18-270mm F3.5-6.3 ED SDM and HD Pentax DA 560mm F5.6 ED.   Pipe 18-270mm 15x optical zoom with focal length equivalent of 35mm is 27.5-414mm. This device is appropriate for the needs of diverse photography thanks to the large zoom, stretching wide angle to telephoto, helped users do not have to change many different tubes. Pentax has also committed fitted new optical system of the lens helps to keep good image quality throughout the zoom range. SDM supersonic autofocus motor built in the product helps smooth and fast focusing lens while two low dispersion (ED) promises to minimize aberrations. Lens 18-270 cost $ 799.95 and will be sold in November.   Meanwhile, HD Pentax DA 560mm F5.6 ED is a high-end telephoto prime tube weighs 3kg, aims to specific job and not as flexible as a 18-270mm lens on. Equivalent focal length of the products up to 859mm. Mr. HD DA 560 f/5.6 ED use lens system is designed as a telescope so he has a simple structure, with a capacity of optical components than conventional lenses. Therefore, the image will be sharper, more beautiful, especially with the remote entity. The lens is coated by multi-layer coating HD (HD stands for High Definition) help reduce the symptoms of glare, glare, and increase the sharpness and clarity of the image. This 560mm lens in the lens group AW (All Weather) so can anti-dust, anti-fog, anti-water by 29 seal protection. To cater to the diverse needs of the process used of photographer, Pentax has designed filter system on the insert diameter 40.5mm to be able to use the different filters. Expected price for pipe DA 560mm F5.6 is $ 6999.95, sold in December.     Two aforementioned lens compatible with body Pentax K-5 II, K-5 IIs, K-30, K-01, K-5, Kr, K-7, KX, Km, K20D, K200D, K100D Super and K10D camera bodies (with firmware 1.3 or later). When used with the other body, autofocus mode switch to manual focus.   According to dpreview ...