Bass Media Equipment Checkout is no longer accepting extended reservation requests for equipment over Spring Break. The last day to submit these requests was Tuesday, March 6th. Extended Reservations will reopen Mar. 26th.

Sigma macro 50mm



To maintain high optical performance from infinity to close-up 1:1 macro photos without accessories, the Sigma 50mm f/2.8 EX DG incorporates a "Floating Internal Focusing" (FIF) system. As a result, the lens also features a non-rotating front lens group which makes it easier to work with polarizing filters, and has a focus limiter to narrow down the broad focus range. And the improved minimum aperture of f/45 now provides improved depth of field.

This lens is designed as a high-quality primary macro lens, good for film or digital SLR cameras. The improved DG lens design corrects for various aberrations. This macro lens is specially coated to get the best color balance whilst cutting down on ghosting caused by reflections from the digital image sensor. The lens provides the utmost correction against lateral chromatic aberration which is a serious problem for digital SLR cameras.


  • 46.8º viewing angle
  • Minimum aperture of f32/45
  • 50mm filter size

Kit includes:

Front & back lens caps


Late Fee


Replacement Fee


Max. Per User


Max. Checkout Length

4 days

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