Nikonos RS (outfit)

The Nikonos RS, introduced in 1992, represented Nikon's ambitious entry into the underwater SLR market. As the successor to their long-running Nikonos series of underwater rangefinder cameras, the RS broke new ground by being one of the first true underwater SLR systems. It allowed photographers to use interchangeable Nikkor underwater lenses without requiring an external pressure housing, operating at depths up to 100 meters. The camera featured a robust, sealed magnesium alloy body with large, easy-to-operate controls that could be manipulated while wearing thick dive gloves. The RS system included specialized lenses like the 15mm full-frame wide-angle and 50mm macro, designed specifically for underwater imaging challenges such as refraction and water absorption of light.

Despite its technical innovations for underwater photography, the Nikonos RS faced significant challenges. The camera was large and heavy compared to traditional SLRs, and its autofocus system, while advanced for its time, struggled in the low-contrast underwater environment. Additionally, the RS required a proprietary bulk film winder for motor drive capabilities, adding bulk and expense. The system was discontinued in 1995 after relatively short production, reportedly due to high manufacturing costs and limited market appeal. While not widely adopted by professional underwater photographers who often preferred housed SLR systems or later compact digital solutions, the Nikonos RS remains an interesting footnote in specialized photographic equipment history, representing Nikon's attempt to conquer underwater SLR photography.