Sigma announces October lineup of Dealer Photography Workshops
Sigma experts lead hands-on workshops for all skill levels covering portrait, dance, macro photography and more RONKONKOMA, N.Y., Sept. 26, 2019 (GLOBE NEWSWIRE) — Sigma Corporation of America, a leading still photo and cinema lens, camera, flash and accessory manufacturer, today announced its Dealer Workshop lineup for the month of October, featuring six specialty workshops for photographers of all skill...
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