Lente única M39 LEICA T-43 Smena 8M reparada 40 mm f:4 enfoque infinito preciso
No hassle over plastic threads from a 3D printer! Lens mount: M39. T-43 40mm Lens Converted to L39 Mount. No rangefinder coupling. Infinity point will be accurate with any adapter from L39, including adapter to M4/3.