TTArtisan 25mm f2 - Sony E ND1000 the filter thread at the

the filter thread at the front of the lens does not rotate

but is super durable

Integrated and Modular: Both Realized in One Camera

and has become further sophisticated with the introduction of the SIGMA Global Vision in 2012

TTArtisan 25mm f2 - Sony E ND1000 the filter thread at theFree to carry, multi subject gear The equivalence of a full frame is about 37. 5mm, which is close to the natural field of human eyesight, and meets the shooting needs of various subjects from daily photography to visual art creation. The compact design improves portability, making it convenient for photographers to take it with them from time to time. Large aperture increase creative fun The maximum aperture can reach F2, which greatly enhances the