The Voigtlander Nokton 50mm f/1.1 Lens is a high speed lens for VM lens mount rangefinder cameras. The lens is constructed with 7 elements in 6 groups, accepts 58mm filters and has as a minimum focusing distance of 3.28' (1m). This very fast and sharp lens weighs less than 16 oz., features an all-metal lens barrel construction, and a 10 bladed aperture diaphragm which creates pleasing out-of-focus highlights. Click stop aperture movements at half-stop intervals makes subtle adjustments in exposure or depth-of-field easy. This item is sold as seen for spares or repair. Please read the description in full before purchasing. Spares and repairs items do not come with a warranty but do represent potentially excellent value. All faults or issues are fully described. Cosmetically this item would be placed within our good condition rating. Please Note: This lens is part-functional. However it is severely misaligned, and difficult to use. There are multiple scratches to the front element and some dust present within the central elements . Due to these reasons this lens is being sold for spares or repairs