LEHNBERG, CARL |
Sweden, fl.1725-68, OIM |
Achromatic Telescope, 1760 = SWE. |
optical instrument maker to the Royal Swedish Academy of Science from 1756 to 1768; made the first achromatic telescope in Sweden, 1760; made a member of the Swedish Academy of Sciences in 1756. |
Stockholm. |
Pipping 1; RSW. |