Objektivskolan - Ordlista - OS (Sigma)

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OS = Optical Stabilizer Function

Förklaring från Sigma

This function utilizes a built-in mechanism that compensates for camera shake. It dramatically expands photographic possibilities by alleviating camera movement when shooting by hand held camera. The OS function uses two sensors inside the lens to detect vertical andhorizontal movement of the camera and works by moving an optical imagestabilizing lens group to effectively compensate for camera shake. The OSfunction offers the equivalent of using a shutter speed 4 stops faster makingit suitable for telephoto and low lightphotography. As the stabilizing feature is built intothe lens, it can be designedspecifically to suit the characteristicsof that lens. This provides precisecompensation for camera shakethroughout the entire zoom range.This also enables the correctlystabilized image to appear in theviewfinder aiding autofocus andcomposition.

Se exempel på berörda produkter

Sigma EX 17-50mm f/2,8 DC OS HSM Sigma EX 70-200mm f/2,8 APO HSM DG OS Sigma EX 50-500mm f/4-6,3 DG APO OS HSM

Se länkar

sigmaphoto.com sigma-photo.co.jp

Objektiv för Canon Nedan visas några populära alternativ (se alla) Sigma EX 180mm f/2,8 HSM OS DG Macro Canon EF 35mm f/1,4 L USM Sigma EX 8mm f/3,5 DG Fisheye Sigma 18-200mm f/3,5-6,3 II DC OS HSM

Objektiv för Nikon Nedan visas några populära alternativ (se alla) Sigma EX 24mm f/1,8 DG ASP Macro Sigma 18-50mm f/2,8-4,5 DC OS HSM Nikon AF-S 200-400mm f/4 G IF-ED VR Nikon AF-S DX 18-55mm f/3,5-5,6 G VR II

Objektivskolan Våra artiklar utbildar dig (se alla) Se bilder tagna med en viss brännvidd Ett objektiv blir till Stativfäste Objektivets anatomi	Se objektiv för just din kamera Nedan visas några modeller (se alla) Canon EOS 4000D Nikon D80 Canon EOS 1100D Nikon D7100

Nyheter

Nikon AF-S 600mm f/4 E FL ED VR Nikon AF-S 500mm f/4 E FL ED VR

Två populära objektiv du inte får missa

Nikon AF DX 10,5mm f/2,8 G ED Fisheye Nikon AF-S DX 18-55mm f/3,5-5,6 G VR II

Senast besökta objektiv

Canon EF 200mm f/1,8 L USM Sigma EX 70-200mm f/2,8 II APO HSM DG Macro

Senast besökta kameror

Nikon D3000 Nikon D5500 Nikon D4s