Leaked specifications of the upcoming five Sigma lenses









Here are the leaked specifications of the upcoming five new Sigma lenses:

Sigma 28mm f/1.4 DG HSM Art lens:

Sigma 40mm f/1.4 DG HSM Art lens:

Sigma 70-200mm f/2.8 DG OS HSM Sports lens:

Sigma 60-600mm f/4.5 - 6.3 DG OS HSM Sports lens:

Sigma 56mm f/1.4 DC DN Contemporary mirrorless lens:

Source: Nokishita, via NikonRumors