Serial no.200215,1970,Condition B+
A prototype of this lens was first displayed at Photokina in 1968 and actually production was only commenced in 1970. Only 300 units were made approx. This is the longest reaching and the largest dimension Nikkor optical lens for 35mm photography. It works almost like an optical telescope which projects a compelling 40X magnification of the subject when compared with a normal 50mm standard lens. It comes with 4 types of built-in filters: ultraviolet (L37C), medium yellow (Y48), orange (056) and red (R60), also both lens caps, aluminum case, AY-1 mounting with wooden case.