Ricoh has announced the HD Pentax-D FA 70–210mm F4 ED SDM WR, a new telephoto zoom lens for its full-frame K-mount DSLR camera systems.
This high-performance telephoto zoom lens features a compact, lightweight body with a weather-resistant construction for great portability in a variety of outdoor applications.

Featuring a highly portable design, this high-performance zoom lens covers the image circle of 35mm full-frame digital SLRs and provides a focal length range of 70mm to 210mm ideal for handheld outdoor photography. A constant f/4 maximum aperture ensures consistent brightness throughout the zoom range and enables increased control over depth of field for selective focus effects. When used with an APS-C-format camera, its focal length range is extended to the equivalent of 107mm to 322mm in the 35mm format. The new lens has a minimum focusing distance of 0.95 meters and a maximum magnification of 0.32 times, providing greater macro coverage than previous models. It also features a Quick-Shift Focus System that enables an instant shift to manual-focus operation after locking a subject in focus during autofocus operation.

This lens is ideal for active field photography in a wide range of outdoor applications including scenic photography, landscape shooting with a beautiful bokeh effect in the foreground and background, close-up photography of animals and plants, and sports and wildlife photography where its outstanding portability really comes in handy.

Main features:

• Ніgh-реrfоrmаnсе tеlерhоtо zооm lеnѕ
• Соmрасt аnd lіghtwеіght
• Quісk-ѕhіft fосuѕ ѕуѕtеm
• Реrfесt fоr ѕроrtѕ, аnіmаl аnd сlоѕе-uр рhоtоgrарhу
• Тwо-ѕtер fосuѕ rаngе lіmіtеr
• Міnіmіzеd АF ореrаtіоn tіmе
• Nіnе-blаdе, rоund-ѕhареd dіарhrаgm
• Веаutіful Воkеh wіth mіnіmіѕеd thе ѕtrеаkіng еffесt
• Еlесtrоmаgnеtіс dіарhrаgm соntrоl
• Ніgh-рrесіѕіоn ехроѕurе соntrоl durіng vіdео ѕhооtіng
• НD Соаtіngѕ fоr еnhаnсеd іmаgеѕ
• Еdgе-tо-еdgе ѕhаrрnеѕѕ
• 20-еlеmеnt, 14-grоuр орtісѕ, 3 ЕD glаѕѕ еlеmеntѕ аnd 2 аnоmаlоuѕ dіѕреrѕіоn еlеmеntѕ
• Wеаthеr-rеѕіѕtаnt соnѕtruсtіоn
• ЅР Соаtіng tо rереl ѕtаіnѕ
• Вuіlt-іn ЅDМ

A high-grade, multi-layer high-definition (HD) coating has been applied to the optical elements of the lens, enabling the capture of high-contrast images with edge-to-edge sharpness and minimizing flare and ghost images. A super-protective (SP) coating, highly repellent to water, grease and dirt, has also been applied to the lens’ front surface, making it easy to wipe off stains or fingerprints.

The HD Pentax-D FA 70-210mm f/4ED SDM WR will start shipping on February 15th at an MSRP of $1100, giving K-mount shooters a more portable and affordable alternative to the brand’s 70-200mm f/2.8.

More info on Ricoh Imaging website.