In photography and related industries, a product described as discontinued is one that is no longer being manufactured or sold by the company. This can apply to cameras, lenses, films, photographic papers, or accessories.
Discontinued items may still be available through remaining stock, second-hand markets, or collectors, but once supplies are depleted, they are generally no longer obtainable from the original manufacturer. Photographers often track discontinued products for their unique qualities, vintage appeal, or compatibility with existing equipment.