Nervus opticus sive tractatus theoricus in tres libros opticam, catoptricam, dioptricam distributus : in quibus radiorum â lumine, vel objecto per medium diaphanum processus, natura, proprietates, & effectus, selectis, & rarioribus experientijs, figuris, demonstrationibusque exhibentur (1675)
aedificandi difcurrunc\ alij econcra in foh»eolumnarum, & ornamcncorum na^^racionibus verfances, raulca verboruhiprolixicace, & implexis demonitracionum ambagibus ica fcienciam incor-quenc, utpotiusfa/lidium, quamarcem sdificandiquifquamconciperede*bcat. Atque haec me aliquamdiu… … A 3 LIBEI 16 OPTICES
![An illustration from Johannis Gaubii epistola problematica, prima [-tertia] (1696)](https://img.insideoutlibrary.com/img/200/ia-b30768986-42-0.webp)
