The Sigma 200mm f/2 DG OS Sports activities lens is the type of lens that makes you cease and take discover. A shiny f/2 aperture at 200mm is uncommon, and Sigma has managed to bundle it into one thing lighter and extra manageable than its older rivals whereas holding the construct and picture high quality as much as an expert degree.
Coming to you from Christopher Frost, this detailed video covers Sigma’s new 200mm f/2 DG OS Sports activities lens, accessible for each Sony E and Leica L mount. Frost factors out that at 1.8 kg, it’s considerably lighter than Canon’s 200mm f/2 or f/1.8L lenses, which tip the size at over 2.5 kg. That discount makes an enormous distinction should you’re taking pictures handheld at occasions or shifting rapidly between topics. Sigma has additionally priced it at $3,299 within the U.S., a steep funding however lower than many older, harder-to-find options. Past weight and value, Frost emphasizes how fashionable autofocus and stabilization push it forward of legacy choices.
Frost notes it gained’t substitute a 70–200mm f/2.8 for most individuals due to the pliability of zoom, however should you’re one of many few who want each bit of sunshine and background blur at 200mm, this lens delivers. Frost compares construct high quality to Canon L and Sony G Grasp glass however finds Sigma’s design harder and extra refined, with full weather-sealing and a stable Arca-Swiss appropriate tripod mount.
Key Specs
Focal Size: 200mm
Aperture: Most f/2, Minimal f/22
Lens Mount: Sony E, Leica L
Protection: Full body
Minimal Focus Distance: 5.6′ / 1.7 m
Magnification: 0.13x
Optical Design: 19 Parts in 14 Teams
Aperture Blades: 11, Rounded
Focus Kind: Autofocus
Picture Stabilization: Sure
Tripod Mounting: Detachable and rotating collar, 1/4″-20 thread
Filter Measurement: 105 mm (Entrance)
Dimensions: ø 118.9 x L 203 mm
Weight: 4 lb / 1800 g
The video additionally reveals how Sigma has loaded the barrel with controls. You get a customizable focus limiter, picture stabilization with a number of modes, and an aperture ring that may swap between clicked and easy operation. The main focus ring itself is unusually easy, however Frost demonstrates noticeable focus respiratory when racking by way of distances. Autofocus, nonetheless, earns excessive marks, significantly in steady mode, the place it tracks rapidly and silently.
Frost spends time testing sharpness on a 61-megapixel Sony a7CR. Vast open at f/2, the lens already performs properly throughout the body, with corners practically matching the middle. Stopping right down to f/2.8 brings razor sharpness all over the place. Distortion is delicate pincushion, vignetting at f/2 is mild, and each clear up rapidly by f/2.8. Bokeh is mushy and engaging, although highlights generally present faint outlining. Chromatic aberration is current at f/2 however drops away when you cease down. For a lot of, that degree of optical efficiency is purpose sufficient to take a critical look. Try the video above for the total rundown from Frost.
