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Sony has officially announced four new conversion lenses - two for full-frame and two for APS-C - that can be screwed onto a select group of lenses. On the full-frame side there are ultra-wide and fisheye adapters for the new FE 28mm F2, which drop the focal range to 21mm and 16mm, respectfully. The adapters for APS-C lenses - the 20mm F2.8 and 16mm F2.8 specifically - and reduce the focal lengths by 0.75X for the ultra-wide adapter and 0.6X for the fisheye. More details.
Another full-frame lens from Sony's roadmap that hit the market today is a consumer-friendly super zoom. This 24-240mm F3.5-6.3 FE lens features optical image stabilization, five aspherical elements and one ED element, and is sealed against dust and moisture. The lens will ship this month for around $1000.
Three full-frame prime lenses on Sony's lens roadmap officially arrived today which, including the 24-240, brings the total number of FE lenses to eleven. The least expensive of the trio is the 28mm F2 lens, which also supports ultra-wide and fisheye adapters. Next is the long-awaited Zeiss 35mm F1.4 ZA, which is Sony's fastest FE lens to date. Close-up shooters will be interested in the new 90mm F2.8 Macro G OSS lens, which uses a Direct Drive SSM mechanism for ultra-precise focusing. More details here.
Sony is releasing a pair of firmware updates this month that will reduce startup times when FE lenses are attached to both full-frame and APS-C bodies. The first update, available now, will make your E-mount camera get ready to shoot in less time when using five currently available FE lenses. The second update, due later this month, will do the same for Sony's a7 series, this time for the four new lenses announced today. Read more
Japanese optical manufacturer Kowa has released pricing for the three Micro Four Thirds lenses it first announced a year ago. The trio, Kowa Prominar MFT 12mm f/1.8, Prominar MFT 8.5mm f/2.8 and Prominar MFT 25mm f/1.8 are available now and will come in a choice of black, silver or green finishes. The lenses are all manual focus, and do not feature electrical contacts for communicating aperture or focus distance data to the camera. The company had them on show at the Broadcast Video Expo in London. Read more