Benedictus Stay: Philosophiae recentioris versibus traditae, libri X, tomus III - page 213

Quod ccrtc nequeat vitari, fi fimulacra
Augeri libeat longe, & grandcfccrc rerum.
Altera lens etiam faciens res crcfcere vifas
1640
Errores faciet radiorum crefccre : quare
Major ab hoc etiam crefcct cum mole tumultus .
Prxterea augeri quia primx lentis hiatus
Rerum ipfa debet cum mole, extendere forfan
Si nimis hanc libeat, tantus debebit hiatus
ltfpS
Effe, globum ut fuperet lentis quoque, ncc fiatis orbis
Integer effe queat. Quantum at dilpergicr inde
Effet opus radios ! quod nc contingere po ffit,
Nunc lens prima globi parvo de fcgminc con fit.
S i 1 , quod difficile e l l , vitris tamen indere talem 1650
Contingat formaro», faciat qua: jungier uno
In pundto radios de pun<
5
to corporis uno
Emilfos; illos an erit vitare tumultus
Propterea ut poflis? radios ita fiedtere vitrum
Nan i
L
1
B H R O C T A V U S .
1 A ffir m a t h ic n o n p o fle p e ­
n itu s e v ita ri errores illo s , q u o s
p r i m o lo c o p ro tu le r a t ad d e m o n -
ft r a n d u m , h ab e ri n o n p o fle a m ­
p lific a tio n e m , q u a n t u m lib e t in ­
g e n t e m . H a b e n t u r , uti fu p e riu s
m o n u i m u s , fig u ra e , q u x radios a
c e r to a x is p u n & o d ig rc flo s c o l­
li g a n t p e r r c f r a & io n c m in u n ic o
p u n d t o > fed , uc ib i m o n u im u s ,
e x Id n o n p r x f t a n t , nifi p ro
u n ic o p u n & o Lolius axis : p r o e x ­
teris o m n ib u s p u n itis ipfius a x is ,
& p r o p u n & is o m n ib u s e x tr a i-
p f u m fitis re m a n e t a liq u a a b e r­
r a tio o r t a a b ip fa e ju fm o d i fig u ­
r a . D e in d e rertianet fe m p e r er­
r o r d i v e r f x re fran g ib i l i t a t i s , q u i
p e r a lias te le fc o p io r u m fp ccies
e v it a r i n o n p o r c l t .
H a b e n t u r q u id e m
p o fte r io ra
D o l l o n d i a n a te le fco p ia , in q u i­
b u s p e r p lures o b je ft iv a s lentes
c o r r i g i t u r m ajgna
cx
p a rte tam
e r r o r f i g u r x (p h qp ricx , q u a m e r­
r o r d i v e r f x r c r r a a g ib ilit a t js , quae
h o d ie a p p e lla n tu r
ceromatica,qu^fi
c o lo r e s o m n e s d c ftr u e r c n t . Sed
in
m e is d iffe r u t io n ib u s fu p c iiu s
m e m o r a tis e g o q u i d e m o f t e n d i
n u n q u a m u n ir i c o l o r e s o m n e s p e r
d u a s fu b ft a n t ia s , fe d t o t t a n t u m ­
m o d o , q u o t f u b f t a n t i x a d h i b e n ­
tu r : n e c v e r o e r r o r i p f c fig u r a e
fp h x ric a : p e n i t u s d e f t r u i t u r u n ­
q u a m : a c c e d it , q u o d
e o i o r e s >
q u i in t c lc fc o p iis a p p a r e r e f o l e n t ,
n c c p r o v e n i u n t a v i t i o o b j e d l i v i ,
cu i foli c o n f u l u i t D o l l o n d u s , f e d
a b o c u l a r i , a e q u e id i t a , u t i p f a
D o l lo n d ia n a t e l e f c o p i a , q u x h a ­
b e n t i n g e n t e m a m p l i f i c a t i o n e m ,
o ft e n d a n t
e o io r e s la t is v i v i d o s ,
nifi c a m p u s fit p e r q u a m e x i g u u s ,
v el nifi i p f x o c u l a r e s n a n t c o m ­
potita? c p lu r i b u s f u b f t a n t i i s , q u o d
q u id e m a lia s d iffic u lt a t e s f e c u m
tra h it , q u x o m n i n o f u p e r a r i n o n
p o flu n t : f u n e u t i q u e e j u f m o d i
te le fco p ia m q l r o p c r f e & i o r a c o m ­
m u n ib u s ,
&c
c u m e a d e m a m p l i f i ­
c a tio n e , d i f t i n & i o n c , c l a r i t a t e >
m u lto b r e v i o r e m t u b u m r e q u i r u n t ;
fed & in iis i n c r e m e n t a a m p l i f i ­
ca tio n is r e q u i r u n t i n c r e m e n t a l o n -
itu d in is t u b i , & Hic e t i a m h a -
e n tu r fu i l i m i t e s , q u o s h o m i n i
tr a n fg r e d i n o n e f t p e r m i f l u m .
1...,203,204,205,206,207,208,209,210,211,212 214,215,216,217,218,219,220,221,222,223,...527
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