A friend has a vintage telescope with a broken lens, I asked him to send me its catalog so I can see if I can buy him a new one, he gave me what looks like a Russian catalog, it seems a soviet telescope, I can't read it, I hope you could tell me what it is. I want to search for its lens using English characters.
Pervomaisk Machine-Building Plant. Portable tripod. Price: 4 rubles 20 kopecks. Portable tripod is designed for lightweight movie cameras and cameras for various kinds of shooting.
Spotting scope. Model ZRT-460. Characteristics: https://market.yandex.ru/product--zritelnaia-truba-komz-zrt-460/7084940/spec