Stunning images from a lightweight and compact lens
Sony's latest lens technology delivers extraordinary resolution and bokeh in a compact, lightweight 50 mm lens. With outstanding image-wide resolution and contrast from F1.4, this fast, responsive lens offers sharp realism for stills and movies that will satisfy users from advanced amateurs to the most discerning professionals.
G Master™ quality right out to the edges
Two high-precision XA (extreme aspherical) elements effectively correct distortion and most types of aberration so that high resolution is achieved right out to the image edges. This new optical design also employs an ED (extra-low dispersion) glass element to suppress chromatic aberration so that images are clear and sharp without colour bleeding.
Unrivalled G Master bokeh
Innovative optics and an F1.4 maximum aperture deliver magnificent bokeh. XA (extreme aspherical) elements prevent onion-ring bokeh, while spherical aberration optimisation during design and manufacture contributes to beautiful bokeh with reduced colour bleeding. An 11-blade circular aperture produces beautiful bokeh at maximum aperture.
Nano AR Coating II for outstanding clarity
Sony's original Nano AR Coating II process produces a thin, uniform coating on lens surfaces, dramatically reducing internal reflections that can cause flare and ghosting. Excellent contrast and clarity are achieved even when the sun or other strong light sources are within the frame.
Get close for eye-opening detail
Minimum focusing distance is 0.41 meters and maximum magnification is 0.16x when AF is used (0.38 meters and 0.18x for MF), providing extra flexibility for shooting stills and movies. XA (extreme aspherical) lens elements maintain sharpness at any focusing distance, while smooth, deep bokeh at F1.4 separates the subject from the background.
XA lens elements for compact and lightweight
Sony's most advanced optical technology provides superb resolution in a compact, lightweight lens. XA (extreme aspherical) elements in an innovative design, high-thrust XD linear motors, and a compact circular aperture unit work together in a large-aperture lens that is only 80.6 mm in diameter and 96.0 mm in length while weighing just 516 grams (18.3 oz.) .
Fast, precise, quiet AF and tracking
This high-performance lens effectively maximises the speed potential of α series bodies, quickly acquiring focus on subjects even when using shallow depth of field. Sony's high-thrust XD (extreme dynamic) linear motors and an advanced control algorithm ensure smooth, responsive focus drive for stills and movies.
Smooth, quiet AF for movies
XD linear motors and an advanced control algorithm optimise response to control signals so that focusing is precise and vibration is minimised for refined, quiet AF operation that can be a huge advantage when shooting movies, even at high frame rates. The breathing compensation function in compatible α series bodies is also supported .
Intuitive manual focus control
Linear Response MF ensures that the focus ring responds directly and linearly to subtle control when focusing manually. Focus ring rotation immediately produces a corresponding change in focus, similar to the response of a mechanical focus system. Precise, intuitive control directly translates your creative ideas to impressive imagery.
Independent aperture ring
An aperture ring with a click ON/OFF switch offers direct, hands-on aperture control. An iris lock switch can be locked so that the aperture ring is either fixed at the "A" position, or can be manually set from F1.4 to F16. When unlocked the aperture ring can be seamlessly moved between all settings.
Customisable focus hold button and more for advanced control
Focus hold buttons and a focus mode switch provide extra shooting versatility. Customisable focus hold buttons in two locations can be assigned other functions from the body menus to match shooting needs. For example, the Focus Magnifier function could be assigned to these buttons so that it is available for quick focus checks while shooting.
Dust and moisture resistant design
A dust and moisture resistant design provides extra reliability for outdoor use in challenging conditions.
Compatible with 67 mm filters
This lens accepts standard 67 mm screw-on filters. Thanks to its internal focus system the front element does not rotate while focusing, facilitating the use of circular polarizing filters for landscape photography or variable ND filters for movies. The FE 24mm F1.4 GM and FE 35mm F1.4 GM lenses are also threaded for 67 mm filters, so filters can be shared.
Fluorine front element coating
The front lens element features a fluorine coating that repels fingerprints, dust, water, oil, and other contaminants, while making it easier to wipe off any contaminants that do become attached to the lens surface.
A great lens for outside the studio.
Hippster, Sun Valley, Idaho:
I bought the 50mm G-Master lens to travel with because I wanted light weight. If I wanted a wider shot, I would do a panorama. If I wanted a closer shot, I would walk closer or put my camera in APS-C mode. I also like being able to change the aperture with the aperture ring. I use this feature when I am in bright sunlight and am unable to see the camera data on the screen. As a travel lens it did everything I asked it to do and very well, I might add.
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Lens Specifications
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Mount
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Sony E-mount
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Format
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35 mm full frame
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Focal Length (mm)
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50
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35 mm equivalent focal length (APS-C)
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75
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Lens Groups / Elements
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11–14
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Angle of View (35 mm)
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47°
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Angle of View (APS-C)
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32 °
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Maximum aperture (F)
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1.4
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Minimum Aperture (F)
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16
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Aperture Blades
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11
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Circular Aperture
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Yes
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Minimum Focus Distance
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1.35 (AF),1.25 (MF) ft (0.41 (AF), 0.38 (MF) m)
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Maximum Magnification ratio (x)
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0.16 (AF), 0.18 (MF)
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Filter Diameter (mm)
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67
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Image stabilization (SteadyShot)
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- (body-integrated)
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Teleconverter compatibility (x1.4)
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-
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Teleconverter compatibility (x2.0)
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-
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Hood Type
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Round, bayonet type
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Size & Weight
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Dimensions (D x L)
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3.25 x 3.88" (80.6 x 96 mm)
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Weight
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18.3 oz (516 g)
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Hood (model): ALC-SH173
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Lens front cap:ALC-F67S
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Lens rear cap: ALC-R1EM
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Soft case
Sharp Imagery and Beautiful Bokeh
The advanced optical design and elements unique to Sony’s top-of-the-line G Master series brings outstanding image quality to the 50mm F1.4 G Master. Spherical aberration control at both the design and the manufacturing stages contributes to beautiful bokeh. The lens offers naturally rendered bokeh with an 11-blade circular aperture and sharp realism is offered throughout maximum aperture range. Deep, creamy bokeh at f/1.4 is ideal for a variety of shooting scenarios including making portrait subjects stand out from their surroundings.
The 50mm f/1.4 G Master is packed with two XA (extreme aspherical) elements that effectively correct field curvature and most types of aberration. This lens is also designed with one ED (extra-low dispersion) glass element that suppresses chromatic aberration to maintain clear and sharp images without color bleeding. The design combination of the XA and ED elements help achieve high-resolution throughout the entire frame. Sony’s original Nano AR Coating II on the lens suppresses reflections even in a backlit scene.
In addition, the minimum focusing distance of the 50mm F1.4 G Master is up to 0.41 meters and maximum magnification is up to 0.16x when autofocus is used i. This level of close-up performance provides extra flexibility when shooting both stills and videos.
Remarkably Compact Design for Maximum Versatility
The 50mm F1.4 G Master has Sony’s most advanced optical design technology including the precisely positioned XA elements, high-thrust XD (extreme dynamic) linear motors, and the latest compact circular aperture unit. These elements are critical for realizing a large-aperture, high-resolution lens that is only 80.6 mm in diameter, 96.0 mm in length, and approximately 516 grams in weight. These measurements allow for a lens that is up to 33% lighter and 15% less volume when compared to conventional models with the same specifications ii.
The compact size of the 50mm F1.4 G Master paired with a Sony camera body makes this lens extremely versatile in both still and video shooting situations. With this type of mobility and low-light performance, this lens is a great choice for everything from portraits, landscapes, weddings, and travel. The compact size also makes it an ideal lens selection for gimbal and drone operation.
Fast, Precise, and Reliable Autofocus
The 50mm F1.4 G Master’s autofocus is extremely fast and precise, making it an ideal choice for reliable content creation. The autofocus is as much as 1.9x fasteriii than conventional models with the same specifications ii. The lens’s focus group is driven by Sony’s high-thrust XD linear motors and incorporates an advanced control algorithm for smooth, responsive focus drive. When paired with the latest Sony’s Alpha cameras, this lens can quickly acquire focus and track subjects, even when using the shallow depth of field available at F1.4.
The XD linear motors and control algorithm optimize response to control signals so that focusing is precise, and vibration is minimized for refined, quiet AF operation. This is extremely advantageous when shooting movies allowing movie subjects to be smoothly captured and tracked even when shooting at 120 fps or other high frame rates. The ability to leave focusing to the camera when shooting solo or with a small team can dramatically enhance efficiency and creative flexibility. Also, the 50mm F1.4 G Master features the latest lens technology to reduce focus breathing to ensure that the highest quality images are captured. In addition, the 50mm F1.4 G Master supports the breathing compensation iv function provided in compatible Sony’s Alpha cameras.
Intuitive Operability and Outstanding Reliability
The lens has been designed intuitively to help provide creators maximum workflow efficiency while shooting. Linear Response MF ensures that the focus ring responds directly and repeatably to subtle control when focusing manually. As an exciting evolution to the premium G Master line-up, the 50mm F1.4 G Master also features an iris lock switch, which is the first to ever be offered on a Sony prime lens. Additionally, this lens features a 67 mm thread mount, allowing for a filter to be interchangeable with the FE 24mm F1.4 G Master and FE 35mm F1.4 G Master lenses.
Focus hold buttons and a focus mode switch provide extra shooting versatility for content creators. Customizable focus hold buttons are present in two locations, which can be further assigned to several other functions from the camera’s menus. The focus mode switch makes it possible to switch between autofocus and manual focus on the fly, to quickly adapt to changing shooting conditions.
The 50mm F1.4 G Master’s front lens element features a fluorine coating that repels and allows for easy removal of fingerprints, dust, water, oil, and other contaminants. A dust and moisture resistant design provides extra reliability for outdoor use in challenging conditions. These additions allow creators to use the lens with confidence in almost any shooting environment.