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Sony FE 50mm F1.2 GM sample gallery

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Sony FE 50mm F1.2 GM sample gallery

Sony’s new FE 50mm F1.2 GM lens features the company’s latest and greatest optical technology, but does the image quality live up to its billing? Have a look at our sample gallery and decide for yourself.

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7Artisans launches $130 APS-C 27mm F2.8 for Sony E mount

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7Artisans launches $130 APS-C 27mm F2.8 for Sony E mount


Image: 7Artisans

Chinese lens maker 7Artisans has announced the AF 27mm F2.8 prime lens for APS-C cameras using the Sony E-Mount.

The 27mm focal length gives a fractionally wide-angle ∼41mm equivalent field of view, while the semi-fast F2.8 maximum aperture should give some control over depth-of-field and better low-light performance than a kit zoom.

The compact prime consists of six elements in five groups. It uses a stepper motor and internal focus design, which is potentially promising in terms of autofocus speed. Unusually for a modern lens, it makes no use of aspherical, ED or other special glass, and features just six aperture blades.

The 48mm (1.9″) long, 173g (5.0oz) lens features a USB 3.0 socket on its side, allowing firmware updates. It has a minimum focus distance of 0.3m (11.8″) and accepts 52mm threaded filters. It is available immediately at a recommended price of $129.



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7Artisans launches $130 APS-C 27mm F2.8 for Sony E mount

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7Artisans launches $130 APS-C 27mm F2.8 for Sony E mount


Image: 7Artisans

Chinese lens maker 7Artisans has announced the AF 27mm F2.8 prime lens for APS-C cameras using the Sony E-Mount.

The 27mm focal length gives a fractionally wide-angle ∼41mm equivalent field of view, while the semi-fast F2.8 maximum aperture should give some control over depth-of-field and better low-light performance than a kit zoom.

The compact prime consists of six elements in five groups. It uses a stepper motor and internal focus design, which is potentially promising in terms of autofocus speed. Unusually for a modern lens, it makes no use of aspherical, ED or other special glass, and features just six aperture blades.

The 48mm (1.9″) long, 173g (5.0oz) lens features a USB 3.0 socket on its side, allowing firmware updates. It has a minimum focus distance of 0.3m (11.8″) and accepts 52mm threaded filters. It is available immediately at a recommended price of $129.



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7Artisans announces AF50mm F1.8 for Nikon Z mount

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7Artisans announces AF50mm F1.8 for Nikon Z mount


Image: 7Artisans

7Artisans has announced a version of its full-frame AF 50mm F1.8 lens for Nikon’s Z mount.

The lens, already available for Sony E mount, is 104mm (4.1″) long and weighs 421g (14.9oz).

Its optical formula is made up of 11 elements in 9 groups, including two aspherical, one ED and two high refractive index lenses. It features an 11-blade aperture diaphragm. It uses a stepper motor to drive an internal focus design.

Minimum focus distantce is 0.5m (19.7″) and it accepts 62mm threaded filters.

The company says it will be available soon at a price of $228.


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