Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.
Nikonos lenses are underwater lenses that were based on a design by Jacques Cousteau, and first manufactured by Nikon in 1963. The Nikonos 35mm f/3.5 lens may be the longest continually produced photographic lens, having been made for 38 years from 1963 to 2001. Many people believe that Nikonos lenses are the finest underwater optics ever developed.
