Nikon N4004

The Nikon N4004, introduced in 1987, was a significant entry-level 35mm autofocus SLR camera designed to bring Nikon's quality and technology to the burgeoning consumer market. Targeted at photography enthusiasts and serious beginners, it featured Nikon's first practical implementation of autofocus in a compact, relatively affordable body. Key innovations included a reliable multi-sensor autofocus system and Nikon's advanced matrix metering (based on the FA's system), significantly improving exposure accuracy for general users compared to earlier manual-focus cameras. Its compatibility with Nikon's vast and respected F-mount lens system provided a clear upgrade path for users, making it a popular choice for those stepping into serious SLR photography without the expense of professional models like the F3 or F4.

While not revolutionary in the same league as the Nikon F or F3, the N4004 played a crucial role in popularizing autofocus SLRs for a wider audience. It represented Nikon's strategic response to increasing competition from brands like Canon, which had already introduced successful autofocus models. Its straightforward operation, built-in motor drive, and exposure automation made it accessible without compromising the core imaging quality Nikon was known for. It solidified Nikon's presence in the mass-market segment and set the stage for future successful autofocus consumer SLRs like the N5005/N6006, cementing Nikon's dominance in both amateur and pro markets during the late 1980s and early 1990s.