Description
1966 The Ruby 1 was adapted for the M42...there are scuffs, scratches and transparent spots on the front glass, there is a chip on the side of the inner glass on the photo tests, I did not see any defects...there may be vignetting around the edges in the full frame...on a standard adapter, the labels will be at the bottom (see the example on a modern camera) you need to adjust your adapter if it is adjustable, then you can put the labels in the center ...!! Attention, the Zenit 6 camera is a bonus - you need to adjust the shutter speeds in the camera, it does not work correctly with a bonus...the set includes two filters and a unique adapter made in one copy and an adapter for the adapter in the photo, without caps...added examples: a photo with a boat on a crop, red leaves on a full frame...I recommend covering the aperture on the lens first, then focusing so that more photos are obtained Limited edition of approximately 8,900 sets in total Specifications : Optical scheme — see above Focal length : 37-80 mm Field of view angle : 60-30 ° Frame size : 24 × 36 mm Number of lenses / groups : 14/11 The working length is 47.58 mm Relative opening : 1 : 2.8 on all FRONTS Aperture scale limits : 1 : 2.8 – 1 : 22 The number of diaphragm lobes is 6 Aperture adjustment — " blinking " Near focus limit — 1.3 m Connections : lens with camera — Bayonet C stock ( added adapter for M42 ) for screw —in nozzles — M82x0 . 75 for put -on nozzles - ∅ 85 mm Mounting position for light filters : front Resolution according to TU ( center / edge ) : 30/14 lines / mm Light transmission coefficient : 0.7 Weight — 850 grams We can collect large batches!! tracking number is provided for parcels Shipment in the USA is approximately 14-30 days to New York (this time is approximate) Canada 14-40 days, Australia 21-40 days, UK 14-30 days, Europa 10-30 days, Japan 14-30 days, Russia 6 days (Moscow), Chile 20-60 days, South Korea 14-30 days, Brazil 14-40 days The time of shipment is indicated as approximate, it all depends on many factors: the workload of customs and postal services, weather conditions, the remoteness of the city in your country, hollydays, etc. For any questions, write 24/7...always looking for new partners to cooperate with...it is possible to search for lenses under the order Thank you for your attention to my lot, I am really pleased! come to my STORE and subscribe to me !!