Sony FE 600mm F4 GM OSS Lens

Product Type

 Lens

Product images (click to enlarge):

Specifications

Brand

Sony

Model

FE 600mm F4 GM OSS

Purchase type

One time

Mount	Sony E
Sub-type mount	FE (Full frame)
...for sensor / crop	Full frame 1.00x
Focals
Nominal focal range	600 mm.
Equiv. focals (35mm)	600 mm.
Zoom Ratio	1x
Powered zoom	No
Zoom extends	No / n.a.
Aperture
Max aperture	f/4
Aperture blades	11
Aperture ring	No
Clickless aperture	No
Customizable ring	Yes
Focus
Autofocus	Yes
Internal focus	Yes
Focus drive	Indirect
Focus distance info	No
Focus notes	manual focus linear response
Min focus distance	450 cm.
Max magnif. (opt.)	0.14x
Max magnif. (eff.)	0.14x (35mm. equiv)
Build
Stabilization	Yes
N° of lenses/groups	24/18
Extreme Aspherical	1
Extra Low Dispersion	2
Fluorite-like dispersion	3
Front filter	40.5 mm.
Weather sealing	Yes
Electric contacts	Yes

The Digital Picture
It is arguably the sharpest 600mm interchangeable camera lens ever produced. This superbly-designed, ultra-light weight lens performs extremely well, making it a perfect choice for advanced amateur and professional wildlife and sports photography and photojournalism. I would have been happier if OSS performed better in my testing and vignetting is slightly higher than in the competition.