Sigma 20mm F1.4 DG HSM A Canon

Sigma 20mm F1.4 DG HSM A Canon

Lancement - octobre 2015

Sigma 20mm F1.4 DG HSM A Canon
Sigma 20mm F1.4 DG HSM A Canon
SÉLECTION (3 produits max.)
Annoncé16/10/2015 
Prix Indicatif (USD) 900  
Ouverturef/ 1.4  
Plage focale (mm) 20  
Diamètre filtre (mm)  
Diamètre maximal (mm) 90.7 
MontureCanon EF  
StabilisationNo  
Moteur AFHSM  
Type Zoom  
Barillet extensibleNo  
Monture trépiedNo  
CouleurBlack  
Bague de mise au point  
Nombre de lentilles15  
Nombre de groupes11  
Lames de diaphragme9  
Diaphragme circulaireYes  
Longueur (mm)129.8  
Poids (g)950  

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Sigma 20mm F1.4 DG HSM A Canon Review

Sigma 20mm F1.4 DG HSM A Canon mount review: Tempting new addition

 Introduction Specifications and Features At the pinnacle of the company’s Global Vision strategy — the reorganization of products into three distinct groups — the Art series has been designed from the get-go as an alternative to the best that the camera brands can offer.The latest model in the lineup, the 20mm f1.4 DG HSM A is intended to complement the latest high-resolution full-frame DSLRs, and incorporates a complex optical construction consisting of 15 elements in 11 groups. The company says the new 20mm is highly-corrected for sagittal coma flare through the adoption of an optimized layout