Tag: E-mount

20mm pancake for NEX from Sony

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It’s not the fast f/2 design everyone was hoping for, but maybe the quality will be right – Sony has announced a new 20mm f/2.8 pancake lens for NEX. At the same time, the power zoom first seen at photokina, aimed at video NEX models, is available separately.

newlensesfeb2013nexspecs

Here is the release:

Photographers and video makers are spoilt for choice with two additions to the range of E-mount interchangeable lenses for SonyαE-mount cameras and semi-professional camcorders.

E 20mm F2.8 ‘pancake’ wide-angle lens
Measuring approximately 20mm from front to back, this short focal length ‘pancake’ lens makes an ultra-slim yet tough ‘walkaround’ partner for your α E-mount camera.

With the 35mm equivalent of its 30mm wide-angle view and bright F2.8 aperture, it’s perfect for a broad range of everyday shooting opportunities,  from interiors to landscapes, street scenes and casual snaps. Excellent contrast and resolution are also augmented by enhanced clarity in corner areas to satisfy the most discerning photographer.

E PZ18-200mm F3.5-6.3 OSS powered telephoto zoom lens
Offering a generous 11x magnification range, this high-quality telephoto zoom makes an ideal partner for shooting video with the E-mount interchangeable lens Full HD camcorders. The NEX-VG30EH is already supplied as a kit with the E PZ 18-200mm F3.5-6.3 OSS power zoom lens.

A comfortably positioned zoom lever is partnered with a switch on the lens barrel, allowing zoom speed to be selected in six steps, from slow, beautiful shifts in perspective to dramatic crash-zoom effects. Thanks to a newly developed internal linear motor, power zoom is complemented by exceptionally smooth focusing and aperture operation. Zoom can also be controlled directly from NEX-VG900, NEX-VG30 and NEX-FS700*.

*Firmware update is required for NEX-FS700.

Built-in Optical SteadyShot cuts the effects of camera shake, allowing handheld use of slower shutter speeds without image blur. Active Mode further enhances stabilisation at the wide end of the 11x zoom range – even when you’re walking along – making the lens a compelling choice for capturing smooth, stable video footage.

While optimised for video, it’s also a flexible choice for shooting stills with Sony’sαE-mount interchangeable lens,, from expansive landscapes to high impact close-ups of wildlife and athletes

E-mount lens family keeps growing
There’s now a family of thirteen E-mount lenses plus two converters, covering virtually any shooting situation with your Sony α E-mount camera or camcorder. Spanning ultra-wide angle,powerful telezoom, macro and fast, bright primes, the range includes premium optics by Sony and Carl Zeiss. Beautifully styled to complement yourαE-mount camera, every E-mount lens offers refined performance and easy handling.

The new Sony E 20mm F2.8 interchangeable lens will be available from March 2013,and the E PZ18-200mm F3.5-6.3 OSS lens from February 2013.

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News, NEX System

Zeiss, Cosina, Sigma and Tamron – NEX E-mount future

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Sony Corporation announced today it will disclose the basic specifications of its “E-mount” for interchangeable single lens cameras, without fee, to manufacturers of lenses and mount adaptors, starting April 1st, 2011. This was previously confirmed at the photokina press conference – now they have revealed that Carl Zeiss AG, Cosina, Sigma and Tamron will all be working on the E-mount system as independent lens makers.

“This opens the way for manufacturers of various lenses and mount adaptors to effectively develop products conforming to “E-mount” specifications”, say Sony.

The NEX E-mount revealed – ten contacts, three flanges and a mere 18mm of register distance…

“Users of the Sony’s NEX-3, NEX-5, NEX-VG10 and other E-mount compatible Sony digital imaging products to be launched in the future will now be able to use interchangeable lenses from both Sony and various other manufactures, while they will also be able to attach non-Sony lenses to their Sony digital imaging products via a mount adapter. Sony believes the growth of digital imaging products employing the “E-mount” will further increase the enjoyment of photography and video shooting among an even wider range of users.

“These basic specifications will be disclosed to manufactures of lenses and mount adaptors following a predefined process of approval and the signing a license agreement with Sony.

“As of today, the decision to disclose basic specifications of the E-mount has been endorsed by the following companies.”

(there follow these manufacturer statements)

Carl Zeiss AG
As an independent lens provider, Carl Zeiss welcomes the disclosure of the E-mount specifications by Sony. It helps manufacturer’s product development, benefits customers and therefore assists in establishing E-mount as a new, healthy and strong system on the market.

Cosina Co., Ltd.
Cosina Co., Ltd is excited by the potential of Sony’s E-mount which enables to a large-size image sensor to be incorporated in a compact, interchangeable lens camera. We have high expectations for the E-mount with its aims to create a new photography culture, and express its assent to Sony’s decision to provide information related to E-mount.

Sigma Corporation
Sigma Corporation fully supports Sony’s decision to disclose basic E-mount specifications. We believe this move will spur the further growth and diversification of camera system across the industry, provide photo enthusiasts with a wealth of choice and enrich in their photographic lifestyles.

Tamron Co., Ltd.
Tamron Co., Ltd endorses Sony’s decision to disclose basic E-mount specifications. We aim to offer our customers new solutions and unprecedented photo-shooting enjoyment through the manufacture and sale of E-mount lenses.

Editorial comment: at the photokina conference, the wording used seemed to imply that independent E-mount camera bodies were also a possibility. Of the makers above, three already have a history of making rangefinder or compact style large sensor bodies – Zeiss (to date, film only); Cosina (digital, in the form of the Epson Leica mount bodies with 6 megapixel Sony sensors) and Sigma (the DP-1 and 2 series have fixed lenses, but would be a natural candidate for conversion to E-mount form). If this was to be the case, in a future announcement, the E-mount would be established as an alternative to the Micro FourThirds system with a capacity to use sensors in formats between 2X and 1.5X with existing lenses, and possibly up to full frame in a secondary configuration with a different range of lenses (backwardly compatible with smaller sensors).

Is this the same Sony people rant about being protective and exploiting their customers? No. It is Sony listening to their customers. It’s Alpha becoming the 21st century equivalent of Leica.

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News, NEX System

Sony to develop Super-35mm pro camcorder

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Sony Corporation announced today that it is developing a new type of E-mount interchangeable lens camcorder for professional use that is equipped with a Super-35mm equivalent large format CMOS sensor. This new addition to Sony’s professional “NXCAM” line will be available in the middle of 2011.

Editor’s Note: Super-35mm is not full frame 35mm. The 35mm movie format is what we call half-frame in still photography, or a little over 18 x 24mm – a size very close to the nominal 16 x 24mm of the DT/DX format used by Sony for APS-C sensors. Sony may decide to use a normal APS-C sensor for this, or to use a true 16:9 ratio for HD Video. However, Super-35mm normally means a squarer image format. No doubt internet forums will be full of folk claiming that Sony has gone full frame frame on the E-mount just like they said, etc etc – well, that is not the case. Super-35mm does not mean full frame (technically, double frame 35mm).
But this sensor may be significantly larger than existing APS-C, at a possible 25 x 18.5mm rather than 23.5 x 15.5mm or thereabouts (please note that one APS-C sensor is already quoted as being 16 x 24mm). Alpha A-mount lenses will of course cover this easily; E-mount NEX lenses may have been designed to do so from the start, though it may be pushing it to expect corner quality unless OS is disabled. By definition, all OS-type lenses must have a larger circle of coverage than the format they are designed for – often considerably larger. Turning off OS would enable any properly designed OS lens to cover a bigger sensor without any corner vignetting or loss of sharpness.
Remember where you read this first – 17.30hrs on November 17th! – DK
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HD Video, NEX System
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