Sigma 45mm F2.8 DG DN | Contemporary Mount:Sony E-Mount 1 Female input and 2

1 Female input and 2 male output

4 DG | Art

Designed for combination with relatively small full-frame mirrorless cameras

Compatible with Sigma 105mm T1

Sigma 45mm F2.8 DG DN | Contemporary Mount:Sony E-Mount 1 Female input and 2Optical performance in an easy to carry size makes for optimum balance in a hard to part with lens. Designed for combination with relatively small full frame mirrorless cameras, this standard lens pursues easy operability as a regular prime lens by balancing its easy to carry size and high optical performance, thereby embodying the Contemporary lines development concept of pursuing optimum balance," and becoming the perfect first lens in the lineup