DESCRIPTION: Pete Neal, ETC representative from Laface McGovern, talks about ETC's (Electronic Theatre Control) Source Four Fresnel. ETC's Source Four Fresnel brings you soft-focus lighting with Source Four quality and efficiency.
Enjoy the demo, then see ETC's Source Four Fresnel in detail here: https://www.northernsoundandlight.com/Brands/Electronic_Theatre_Controls_(ETC)/Fixtures/Source_Four/Fresnel/