Tech News: Two Zooms and Two Primes from Sigma
Sigma has added four new lenses to its Art line — two zooms (a 100-400mm f/5-6.3 and a 24-70mm f/2.8) and two primes (a 14mm f/1.8 and 135mm f/1.8). The 14mm f/1.8 Art lens incorporates the same groundbreaking aspherical element as Sigma’s critically acclaimed 12-24mm f/4 Art lens, while …
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