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 ... . rat. Si vitracapuhs agglutinanda fit valde parva, cisquc acutiiTima convexitas induci dcbeat,qualia funt,qu2e pro microfcopiis adhibcri folcnt; materia agglutinansdebct cfle*firmior,ne dum fortioriattritione aut diuturniori cxpolitionc vitranimium inca-lcfcunt,facile folvantur, autlocum mutent. Hujusmodi autem m
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 ... . rat. Si vitracapuhs agglutinanda fit valde parva, cisquc acutiiTima convexitas induci dcbeat,qualia funt,qu2e pro microfcopiis adhibcri folcnt; materia agglutinansdebct cfle*firmior,ne dum fortioriattritione aut diuturniori cxpolitionc vitranimium inca-lcfcunt,facile folvantur, autlocum mutent. Hujusmodi autem materiamaptio-rem non invcni, quam fit ea, quaeex Gummi lacca, ac aliis rcfinofis componitur,vulgoque cera figillatoria appcllari folct pro litcris obfignandis & figillandis. Utautem fuomct Marte quisque hanc materiam pr^parare fciat (cum admulta aliautililTime fevire poflit)hicvarias compofitioncs curiofo Lcdori fubjiciam. Vari:^ compofitiones materix ^ velut alii vocant, cera: figilla- torias diverforum colorum. QjkCateriafigiUatoria ruhri coloris. RccipcGummi laccaj unciam i. Terebinthinae &coiophonis anaunciam |cinnabaris ac minii ana i. quint. Nota l^-jfsJ.:.^^??•? ???? W^!&-K:H7i^:-i^---: -^-?^^JS:*^:?.**?:--*--^vi:»rA* : ?^-»i-.
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Keywords: ., bookcentury1600, bookdecade1680, bookidgric00033125, bookyear1685
