CAPUT VII. Indicantur varit alii Tuhi^ in quihusplu- rim^ Lentespro difiinHd ohjeciomm difttorum infmmUo t^hiUtiont d$fponuntur. UmLentes convexas oculares inTelefcopiis praccedenci capi-te indicatis debeantefTe minoris fpberse portiones , fi obje6balongius remota fatis au^a 6c magna ia confpe€bum…
Optics, Geometrical · Optical instruments
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