Tamron 72B 90mm F/2.8 SP Macro 1:1 Adaptall Lens

The Tamron 72B is a 90mm f/2.8 prime macro lens built around the Adaptall interchangeable mount system, making it a compelling option for photographers who shoot across multiple camera bodies or systems. As a manual focus lens, it puts full control in the hands of the shooter — a characteristic that many macro and fine-art photographers actively prefer for the precision it affords during close-up work. The lens is designed for full-frame coverage, so it will cover the image circle of both full-frame and smaller sensor cameras without vignetting concerns.

With a maximum aperture of f/2.8, it offers a reasonably bright working aperture for a macro lens, useful for managing depth of field and maintaining shutter speeds in controlled shooting environments. The 55mm filter thread accepts a wide range of commonly available filters. At 400g, the lens strikes a manageable balance for handheld use or tripod-mounted work.

The Adaptall mount system is the defining practical feature here — by swapping mount adapters, a single lens body can be fitted to a variety of camera systems, giving this lens an unusual degree of long-term flexibility across different shooting platforms.