Sophie Fraser Ikelite Lenses + Ports FAQs What is the difference between a dome port and a flat port? Flat and curved windows provide the same image above water, but act very differently under water. Flat ports bend light rays and magnify the... DL Port System explainer housings Ikelite Lenses 20/10/2017
Sophie Fraser About the Ikelite Dry Lock Port System Years in the making, our Dry Lock (DL) lens port system represents significant advances over the legacy Four Lock (FL) port system featured on housings for film and digital DSLR cameras through 2017. ... DL Port System explainer Ikelite wet lenses 10/07/2017