Sony G Master lenses

E215032

camera lens line photographic equipment

Sony G Master lenses are Sony’s premium line of full-frame E-mount lenses known for their exceptional sharpness, advanced optics, and professional-grade build quality.

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All labels observed (7)

Label	Occurrences
Sony G Master lenses canonical	4
G Master lenses	1
Sony FE 24-70mm f/2.8 GM	1
Sony FE 70-200mm f/2.8 GM OSS	1
Sony FE G Master lenses	1
Sony G Master telephoto lenses	1
Sony G lenses	1

How this entity was disambiguated

This entity first appeared as the object of triple T1934415 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Sony G Master lenses
Context triple: [Sony Alpha, supportsLensBrand, Sony G Master lenses]

A. Hypergonar lens
The Hypergonar lens is an early anamorphic lens system invented by French astronomer and engineer Henri Chrétien that enabled widescreen cinema formats by optically compressing the image horizontally during filming.
B. Cyber-shot
Cyber-shot is Sony's line of compact digital still cameras known for their portability, advanced imaging features, and consumer-friendly design.
C. Optica
Optica is a leading scientific society dedicated to advancing the study and application of optics and photonics worldwide.
D. Barlow lenses
Barlow lenses are optical accessories used in telescopes to effectively increase focal length and magnification by diverging the light path before it reaches the eyepiece.
E. Mogami
Mogami was a lead ship of a class of Japanese World War II heavy cruisers known for their high speed, heavy armament, and participation in major Pacific naval battles.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Sony G Master lenses
Target entity description: Sony G Master lenses are Sony’s premium line of full-frame E-mount lenses known for their exceptional sharpness, advanced optics, and professional-grade build quality.

A. Hypergonar lens
The Hypergonar lens is an early anamorphic lens system invented by French astronomer and engineer Henri Chrétien that enabled widescreen cinema formats by optically compressing the image horizontally during filming.
B. Cyber-shot
Cyber-shot is Sony's line of compact digital still cameras known for their portability, advanced imaging features, and consumer-friendly design.
C. Optica
Optica is a leading scientific society dedicated to advancing the study and application of optics and photonics worldwide.
D. Barlow lenses
Barlow lenses are optical accessories used in telescopes to effectively increase focal length and magnification by diverging the light path before it reaches the eyepiece.
E. Mogami
Mogami was a lead ship of a class of Japanese World War II heavy cruisers known for their high speed, heavy armament, and participation in major Pacific naval battles.
F. None of above. chosen

Statements (51)

Predicate	Object
instanceOf	camera lens line ⓘ photographic equipment ⓘ
brand	Sony ⓘ
compatibleWith	Sony Alpha APS-C mirrorless cameras with crop factor ⓘ linked to: Sony α6000 series Sony Alpha full-frame mirrorless cameras ⓘ linked to: Sony α7 series
designGoal	high resolution and smooth bokeh ⓘ optimized performance for high-resolution sensors ⓘ
feature	advanced optical coatings ⓘ aperture values up to f/1.2 on some primes ⓘ aperture values up to f/1.4 on some primes ⓘ constant f/2.8 aperture on many zooms ⓘ customizable focus hold buttons on many models ⓘ fast autofocus performance ⓘ fluorine-coated front elements on many models ⓘ high contrast rendering ⓘ high resolution across the frame ⓘ linear or XD linear autofocus motors on many models ⓘ weather sealing ⓘ wide maximum apertures ⓘ
includes	Sony FE 100-400mm f/4.5-5.6 GM OSS ⓘ Sony FE 135mm f/1.8 GM ⓘ Sony FE 16-35mm f/2.8 GM ⓘ Sony FE 200-600mm f/5.6-6.3 G OSS (not G Master but often associated in telephoto lineup) ⓘ Sony FE 24-70mm f/2.8 GM ⓘ linked to: Sony G Master lenses Sony FE 24mm f/1.4 GM ⓘ Sony FE 50mm f/1.2 GM ⓘ Sony FE 70-200mm f/2.8 GM OSS ⓘ linked to: Sony G Master lenses Sony FE 85mm f/1.4 GM ⓘ
knownFor	advanced optics ⓘ exceptional sharpness ⓘ professional-grade build quality ⓘ
manufacturer	Sony Corporation ⓘ linked to: Sony
marketPosition	premium ⓘ
mountType	Sony E-mount ⓘ
opticalElements	XA (extreme aspherical) elements in many designs ⓘ aspherical elements in many designs ⓘ extra-low dispersion glass elements in many designs ⓘ
positionedAbove	Sony G lenses ⓘ Sony standard FE lenses ⓘ
productLineOf	Sony full-frame E-mount system ⓘ linked to: Sony E-mount
sensorCoverage	full-frame ⓘ
supports	hybrid autofocus with compatible camera bodies ⓘ in-lens optical image stabilization on some models ⓘ
targetUsers	advanced enthusiasts ⓘ professional photographers ⓘ
useCase	landscape photography ⓘ portrait photography ⓘ sports photography ⓘ video production ⓘ wedding photography ⓘ wildlife photography ⓘ

How these facts were elicited

Referenced by (10)

Full triples — surface form annotated when it differs from this entity's canonical label.

Sony Alpha → supportsLensBrand → Sony G Master lenses ⓘ

subject linked to: Alpha

Sony Alpha → supportsLensBrand → Sony G lenses ⓘ

subject linked to: Alpha