Overview

The Vega-11U 50 mm f/2.8 is a manual-focus enlarger lens for 35mm SLR, with M39 mount and 5 elements in 4 groups. It offers a close minimum focus of 0.19m and 10-blade aperture. User reviews on allphotolenses.com rate optical quality 4.25/5 and bokeh 4/5, but usability only 2.25/5, suggesting handling challenges. Build quality scores 4/5. It is very affordable (average $20), suiting budget-conscious photographers seeking decent optics for close-up or enlarging work, though handling may be less refined.