Oculus artificialis teledioptricus, sive, Telescopium : ex abditis rerum naturalium & artificialium principiis protractum novâ methodo, eâque solidâ explicatum ac comprimis è triplici fundamento physico seu naturali, mathematico dioptrico et mechanico, seu practico stabilitum ... . men- gna ll V tUNDAMENTiaM llt. PRACTICO-MECHANICUM Supponitur ergopaiopfisiongioris diamerri excavata methodo communiifit autemlongitudofemidiametri conCavitatis cognitaj ponamus efle lo. pedum>,incujusunoextremofitapcxacu-minatus: ineodemextremofitfegmcntunlgl

Oculus artificialis teledioptricus, sive, Telescopium : ex abditis rerum naturalium & artificialium principiis protractum novâ methodo, eâque solidâ explicatum ac comprimis è triplici fundamento physico seu naturali, mathematico dioptrico et mechanico, seu practico stabilitum ... . men- gna ll V tUNDAMENTiaM llt. PRACTICO-MECHANICUM Supponitur ergopaiopfisiongioris diamerri excavata methodo communiifit autemlongitudofemidiametri conCavitatis cognitaj ponamus efle lo. pedum>,incujusunoextremofitapcxacu-minatus: ineodemextremofitfegmcntunlglobiconvexi, e quo fcilicet erumpatapexacumirtatuS) fitque centrum ejus, & ex ^lia parte ipfe cylindrus: convcxitashujusfegniertti globifitobverfadeorfumj hoc fegmentumglobiinfericur annuloctiamConcavo,quiglobumconvexumexcipiat. anfas,urfu-nibus in fubhmi trabd anrtediatun Iderti cyhndrus inferiori p^rte habcat cavi-tatemfecundum ejuslongitudirtem dud^am, ut orbicuh Lentcrn prxferenris cau-da in eam caviratem, Cum opus fuerit, infefatuf, &clavicula fpirah firmetur. Infuperioribus fehgirur centrum concavifatis piir6piicfis horizpntaht(;r fupra mcn-fam coUocatJE : & in eo totadiMcukaseit ut ccntruni hocdjreclerefpondeat ccntro concavita

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Keywords: ., bookcentury1600, bookdecade1680, bookidgric00033125, bookyear1685

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