Sigma 300-600mm f/4 DG OS will be available on 16 May instead of 22 April April 14, 2025 News 1 Comment Sigma has delayed the shipment start of the new 300-600mm f/4.0 lens from April 22 to May 16 – 300-600mm preorders at BHphoto. Amazon. Adorama. FotoErhardt. Fotokoch. WexUK. **This post contains affiliate links and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases **This post contains affiliate links to eBay and I will be compensated if you make a purchase after clicking through my links. As an eBay Associate I earn from qualifying purchases
