Method and device for focussing and diopter compensation of a telescope
A Standard patent application filed on 10 August 2002 credited to Hengst, Alfred
;
Kammans, Sigrun
;
Kettler, Gernot
Details
Application number :
2002320949
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method and device for focussing and diopter compensation of a telescope
Inventor :
Hengst, Alfred
;
Kammans, Sigrun
;
Kettler, Gernot