The accessories of the large refractors and the cassegrains were hand made by Frantisek Kozelsky I the 1960’s.
He was clearly inspired by the Zeiss Jena accessories.
Strangly the eyepiece diameter is 30mm.
eyepieces (1)
The accessories of the large refractors and the cassegrains were hand made by Frantisek Kozelsky I the 1960’s.
He was clearly inspired by the Zeiss Jena accessories.
Strangly the eyepiece diameter is 30mm.
