The N90, (also marketed as the F90 outside of the USA), is a solid, reliable mid range SLR film body that is packed with features. The camera had a newer CPU, AF software and the use of a CAM 246 AF module, which greatly improved the AF performance; especially in the focus tracking which can synchronize with its built-in 4.1 fps film advance device. The TTL Matrix of the N90 also incorporated matrix Balanced Fill flash capability along with a host of the most advance flash features available to its release date. This made Nikon the unquestioned leader in terms of flash exposure control technologies. The AF sensor also came with a wide area and spot sensor. The wide area sensor is a cross-type sensor with 7mm horizontal detection area. It also incorporated a instant reset mode button. The camera also boasts two metering modes in an enhanced 3-D Matrix and Center-weighed metering. The exposure control is the most sophisticated among all available SLRs on the market: It has Auto Program, Shutter Priority, Aperture Priority, Manual Exposure, AE-Lock and a conventional Exposure Compensation. To say it was feature packed is a gross understatement. Operational Condition The camera was tested in a variety of methods and appear to be working well. The shutter speeds are all firing and seem to sound in the ballpark. Cosmetic Condition As you can tell from the photos, the camera has been used and has some wear - cosmetic only. Shutter curtains are light tight. I included photos that show all sides. Serious buyers only please