The Nikonos IV-A, released by Nikon in 1980, is a classic underwater camera popular with divers. Its robust body allows for use up to a depth of 50 meters. It features interchangeable lenses, and this unit is equipped with a 35mm f/2.5 lens. There are scratches on the lens bezel, but there are no functional issues. Replacement O-rings and special oil for the packing are also included (2 sets). The SB-105 underwater strobe, which is effective underwater, uses 4 AA batteries. All functions have been confirmed to be working. - Model: Nikonos IV-A - Lens: 35mm f/2.5 lens (for both underwater and land use) - Accessories: SB-105 underwater strobe, replacement O-rings, packing oil - Color: Black - Features: Waterproof design (supports depths up to 50 meters) Thank you for viewing.