The Nikon 1 J1 is a digital mirrorless interchangeable-lens camera announced by Nikon on September 21, 2011. It was launched as one of the two inaugural models in the Nikon 1 series, alongside the Nikon 1 V1, marking Nikon's entry into the mirrorless camera market.
Technical Specifications The J1 is built around a CX-format CMOS sensor, measuring 13.2 mm x 8.8 mm, which provides a 2.7x crop factor relative to the 35mm format. The sensor offers a resolution of 10.1 megapixels. The camera utilizes the Nikon 1 mount system, designed specifically for the smaller sensor size compared to Nikon’s F-mount DSLR systems.
It features the EXPEED 3 image processor, which enabled high-speed performance. At the time of its release, the J1 was noted for its hybrid autofocus system, which switched between phase-detection and contrast-detect AF depending on lighting conditions. The camera supports high-speed continuous shooting at up to 10 frames per second (fps) with autofocus and up to 60 fps with fixed focus using an electronic shutter.
Design and Features The Nikon 1 J1 was marketed toward casual photographers and enthusiasts seeking a compact alternative to a DSLR. Unlike the contemporary Nikon 1 V1, the J1 does not feature a built-in electronic viewfinder (EVF) or an accessory port for external flashes. It relies on a 3-inch, 460,000-dot LCD screen for composition and features a built-in pop-up flash.
The camera includes various shooting modes, such as "Motion Snapshot," which captures a short slow-motion video alongside a still image, and "Smart Photo Selector," which captures multiple images in rapid succession and identifies the best shots based on composition and focus.
Video Capabilities The device supports Full HD video recording at 1080i at 60 fields per second or 1080p at 30 frames per second. It also features high-speed video recording modes, allowing for slow-motion playback at 400 fps (640x240 resolution) or 1,200 fps (320x120 resolution).
Market Context The J1 was succeeded by the Nikon 1 J2 in 2012. The Nikon 1 series continued with several iterations until Nikon officially discontinued the system in 2018 to focus on the full-frame Z-mount mirrorless system.
