Objektivskolan - Ordlista - DG (Sigma)

 
Förkortningen betyder
DG = DG for Digital
 
 
Förklaring från Sigma
These are large-aperture lenses with wide angles and short minimum focusing distances. With an abundance of peripheral illumination, they are ideal lenses for Digital SLR Cameras whilst retaining suitability for traditional 35mm SLRs.

These are high-performance lenses optimized for digital cameras. They are ideal not only for 35 mm digital SLR cameras and film digital SLR cameras but also for APS-C digital SLR cameras. They deliver superior image quality by correcting for all types of aberration, especially distortion, and they have high resolution capability because they minimize chromatic aberration of magnification, which is particularly a problem for digital cameras. What is more, these lenses incorporate optical designs optimized for digital cameras and Sigma´s own Super Multi-Layer Coating technology, so they reduce flare and ghosting due to reflection between the image sensor and lens surfaces, and they provide high contrast and a wide range of tone. They also provide enough peripheral brightness with little vignetting.
 
 
Se exempel på berörda produkter
Sigma EX 15mm f/2,8 DG Fisheye
Sigma EX 24-70mm f/2,8 DG HSM
Sigma EX 70-200mm f/2,8 APO HSM DG OS
 
Se länkar
sigmaphoto.com
sigma-photo.co.jp




Objektiv för Canon
Nedan visas några populära alternativ (se alla)
Canon EF-S 55-250mm f/4-5,6 IS Canon EF-S 55-250mm f/4-5,6 IS
Canon EF 300mm f/2,8 L IS USM Canon EF 300mm f/2,8 L IS USM
Canon EF 28-135mm f/3,5-5,6 IS USM Canon EF 28-135mm f/3,5-5,6 IS USM
Sigma 18-250mm f/3,5-6,3 DC OS HSM Sigma 18-250mm f/3,5-6,3 DC OS HSM
 
 

Objektiv för Nikon
Nedan visas några populära alternativ (se alla)
Nikon AF-S 200-400mm f/4 G IF-ED VR Nikon AF-S 200-400mm f/4 G IF-ED VR
Nikon AF-S 24-85mm f/3,5-4,5 G ED VR Nikon AF-S 24-85mm f/3,5-4,5 G ED VR
Nikon AF-S 800mm f/5,6 E FL ED VR Nikon AF-S 800mm f/5,6 E FL ED VR
Tamron SP AF 17-50mm f/2,8 XR Di-II LD Asph IF Tamron SP AF 17-50mm f/2,8 XR Di-II LD Asph IF
 
 

Objektivskolan
Våra artiklar utbildar dig (se alla)
Stativfäste
Se bilder tagna med en viss brännvidd
Objektivets anatomi
Kameran kan påverka brännvidd
Se objektiv för just din kamera
Nedan visas några modeller (se alla)
Nikon D2Xs
Nikon D3000
Canon EOS 250D
Nikon D600

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

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

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

Två populära objektiv du inte får missa
Canon EF 85mm f/1,2 L II USM

Canon EF 85mm f/1,2 L II USM
Nikon AF 80-400mm f/4,5-5,6 D VR

Nikon AF 80-400mm f/4,5-5,6 D VR

Senast besökta objektiv
Nikon AF-S DX 12-24mm f/4 G IF-ED

Nikon AF-S DX 12-24mm f/4 G IF-ED
Sigma EX 15mm f/2,8 DG Fisheye

Sigma EX 15mm f/2,8 DG Fisheye

Senast besökta kameror
Canon EOS 1100D

Canon EOS 1100D
Canon EOS 60D

Canon EOS 60D
Nikon D3000

Nikon D3000








Copyright © Objektivguiden 2020 Om Objektivguiden