Sigma’s 300-600mm f/4 DG OS Sports Lens Promises Prime Performance but Zoom Versatility
Sigma announced the 300-600mm f/4 DG OS Sports lens for L-mount and Sony E-mount. It is a high-end, professionally-oriented ultra telephoto zoom lens that promises the optical performance and brightness of a prime but the versatility of a wide zoom range. [Read More]
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Sigma announced the 300-600mm f/4 DG OS Sports lens for L-mount and Sony E-mount. It is a high-end, professionally-oriented ultra telephoto zoom lens that promises the optical performance and brightness of a prime but the versatility of a wide zoom range.