The Adams Minex Studio Reflex is a British large-format single-lens reflex plate camera, made by Adams & Co. of London for professional portrait and studio work in the early twentieth century. It uses a mirror-and-bellows reflex design typical of pre-war studio SLRs, with a fitted lens and ground-glass focusing for waist-level viewing.

Recorded UK auction hammer prices for the Minex Studio Reflex sit between £1,500 and £2,200, with a midpoint around £1,900 across the two sales on file. As a low-frequency lot, the price a Minex Studio Reflex sells for today at saleroom level depends heavily on completeness, lens fitted and cosmetic state, and the limited sample size means any single result can swing the apparent value materially.