عدسة Sigma 18-50mm f/2.8 DC DN Contemporary لـ Sony E

I’ve been using this 18-50mm f/2.8 for street photography and the constant aperture makes a huge difference in low light. It’s noticeably smaller than most standard zooms, so I can keep it on my camera all day without fatigue.

For such a compact lens, the f/2.8 aperture throughout the entire zoom range is a game-changer for low-light indoor shooting. I took it on a weekend trip and barely noticed it in my bag, yet the image quality from 18mm to 50mm was consistently impressive.

I love how sharp this lens stays across the whole 18-50mm range, even wide open at f/2.8. The constant aperture in such a compact body is a huge bonus for indoor events.