SI 1 



DE NOVO MICROSCOPIORVM 



P — rzi-i. 



— _A " - 



_ C \a_ 

 f — i-t-C n 



PP=::.v 



An 



? — 



^^i= 



3.a 



: V 



Nl^ — i.M. -t-n; 



RR=r 



'y 1 SS:=i j- 

 TTr= i r 



AB=:Afl 

 BC~^^ 



CD 



2'r-ii.-n) 



DR— c; 

 EFn: 

 FO — ' 



:n 



5/J. 



: ' u. 



V 



cxillentc 



et diamctcr campi conCpicui 

 C — T^il- A^. Siimamus iam cflc Q(^—lq , crit 

 tizn^, hinquc Crz^f^^^, ct habcbimus 

 Dillantias focalcs i Aperturas Interualla 



PP=:2.v 



RRznrjhr^ 



S S =:'^, rj 



^ ^ — 6 :/x - 1 



VVz^^u 



lAo 



^ A<i 



7 Aa 



c 



T)^ 



AB^Aa 



BC=7^^Aa 



CD:=^^'g 

 DE^i; 

 EF z= 1; 



FO=:^'^ 



ct diamctcr fpatii confpicui zz t^^L,} , qnae \tique 

 maior clt , quam antc. 



22. Cnm hoc augmcntum in maximis muhi- 

 plicationibus maximi fit momcnti , vt id \ltcrius 

 augcamus , fumamus Q_Q— 4 q , fictquc n .-n ~-^^ , 

 ct C =r r^;^ri. a^ i \ndc prodit diamctcr campi con- 

 Ipicui zr ii,^^,) ) qiiac (c habct ad pracccdcntcm , vt 

 1$ : i^ cum vcro vltcriora augmcnta fint valdc 



parua, 



