I have some quesions about the Narciss lens Vega M-1 and I could not find any information in I-net. May be could anybody help me?
There were two modifications of Vega M-1, alu and black:
http://www.ussrphoto.com/UserContent/422015__MG_6626.JPG
My questions:
1) how long was the alu lens produced (from/to) and how many?
2) I suppose, that all these lenses have been sequentially numerated. Does anybody know, how many lenses were produced in which year of production?
Regards, Alexander