Check the listing for details. Soviet lens block possibly sight eyepiece. Condition: Used. Listed at 9.90 USD. Soviet lens block possibly sight eyepiece The lens is a glued plano-convex lens barrel.In the light it gives a bright beautiful picture. See photos. Technical data Thread: M44, Focal length: approximately75mm, Diameter glass:30mm, Glass thickness:8mm, Diameter body 38mm, Length: 40mm.There are 8 holes in the upper part of the thread with a diameter of 2 mm. See my other interesting lots. I send worldwide by registered airmail during 1 working day after payment is received. Delivery time about 15-20 days.Due to wartime, delivery time may be longer.If you have any questions about this Article or transaction, please contact me before your purchase. Dear customers from South America, Australia,New Zealand,Thailand,Japan and China. Shipping to your country will be a little more expensive than stated in the listing. Therefore, for the payment of the purchase please send me an invoice.