Bidrag till kännedomen om närsynthetens förekomst och grad 



13 



5 



till 



'c 



3 



Falleu > 12 D uteslutna 

 vid beräkning av luediet 





Närsynta ögon 





^1 o 



o" o' O 



+1 +1 +1 



t— 



o~ 



+1 



CD ca 

 CO Cl 



o' o" 



+1 +1 



—1 îD Ci 

 r-t rH o 



o" o' o' 



+! +1 +1 



Cl OC" o 



o o ö" 



+1 +! +1 



CO 1 - rH 



CO CI Cl 



o' o' ö" 



+1 +1 +1 



rH lO o 

 rH rH o 



o' o o' 



+1 +1 +1 



Medium 



çfi) ^ 



CO CO 



m 

 tH 



■■-T Cl 



co" -* 



CO tH_ 



Cl -H lO 



IM <^ r-j^ 



Ca CO 



rH CO 



tH Co" -co" 



o rr 



cl 'X^ o 



co" 



Sum nia 



cî cr; ^tT O CO 

 — < ^ lO CO o: 



103 



(108) 



(88) 

 188 



(196) 



-f^ o CTv CC 



(TJ CO lO Ci 

 lO »O^CO 'TO 00 00 



CM t^t— 00 33 s 

 CO CO CO 03 03 CO 

 CM CO t-- 



t~ oTco 5 ^ P 



O".' CO CO 03 Ol o 

 03 o 1(0 03 lO o 

 lO CO M^OO 03 



Närsyntlietens grad i dioptrier 



A 



5? S~ 



T*, s 'S- 



s s i 



B s 2~ 



1 ê s 



^ CO ^ 

 Tj. O^ OJ 



iO 

 -1—1 



1 ! 1 



1 1 1 



1 1 1 





1 g g 



1 s s 



■t-l 



■ 1 sr 





1 5 



tH^ 5? 



s s £ 



1 « ^ 





CO 



1 » 



1 s 



tH^ Tj^ 



rH CD P 



oî oî ^ 





<M 



1-1 lO 



1 -* 



tH 00 03 



[ 03 03 



j tH rH 



1 tH tH 



1 — 1 

 iH 



^ O] CO 



CO 



1 ^ 



t- CM 03 



CD tH 



1 1 1 



■CD tH C- 



O 



CO »c 



^ 00 



CO CO 



tH (M 



rH CO ^ 

 tH tH CM 



CO CO 03 



CO CO 



tH rH CO 



OS 



(M CO lO 

 tH t-H f7l 





7] CO 



CO ifS tH 



o ^ ^ 



o T-l tH 



o »o tJ^ 



CO 



CO CO <M 



--1 T-l CO 



•o 



^ CT. 



tH o tH 



CM CM 



CO CO CD 



th CO 



CO tH 



CO o 



OJ tH ^ 





CO CO CM 

 (M T-l 



t- 



rH CO 



CO c- o 



CO rH lO 



03 CD 

 CO rH ifî 



t- CO o 



rH 



-H Ol CD 

 CM CO 



•-D 



— 1 r~ 00 



lO (M 



t— liî c^] 



00 - (M o 

 lO CO C3 



-* CO 



tH o 



^ ICI 03 



CO oc CO 



rH CO 



iO 



CO O 

 '^l CO CO 



o CO CO 



tH T-l 



t- Oi CO 

 lO CO 03 



CO o 



Ttl OJ 



tH CO 



00 05 t- 

 Cl c- 





rH lO CO 



00 T-l 



o CO CO 



T-l T-l 



rH tH CT 

 03 OJ tH 

 tH 



CO o CO 

 -* CM CO 



00 05 o 

 tH cm 



rH Ol CO 



.o CO 00 



CO 



^ (M CO 

 lO ^ Oi 



<3i CM tH 

 tH tH CO 



o th 1* 



lO <M 

 tH 



tH ^ lO 

 CO CO rH 



T)H -* 00 

 tH tH Ol 



lO 00 CO 



0> -r^ 



OJ 



av o CTJ 

 CO o 



rH 



(» CM 

 <M CO 



CO 00 tH 

 Oi ■* -* 

 tH 



CO lO CO 

 CO CO CO 

 tH 



CO CD Ol 

 tH T-l CO 



r- lO 



CO 00 CO 



T-H 



t-l 



tH 00 S3 

 ^ CO 



o CO 00 

 tH CM CO 



rH CO 



ifS t~ (M 



tH 



(M CO lO 



CO lO tH 



00 Ol 

 0« CO 



o t— 



c~ -* 



tH 



Därav närsynta 

 män- i åldern 

 20-39 år 



00 o~tH ?~<33 "îï^ 

 ^ ■« lO ^- CO 



01 "-ItS '-»cc 



rH o 1-1 



'2 ~ :2 ^ o c^ 

 o o o 



^ ""o 

 CO o" t— o^O 

 3 03 55 t~ 1; 



C-l ^. tH rJH ^ 



tH tH CO 



o o o 

 r^l CO o - o cT^ 

 CO IM CO CO o ''^ 



Ol R.TH t-,-* i-, 



rH o tH 



00 ^co =^ 



CO rH »0 Cl 03 



o' o" Ö" 



^o" o o 

 Ol o^tH o~~CO 

 OS Ol l_r 03 ;2 



Ol 'i-oi ■-'■-^ - 



tH o Ol 



M Cl 



<i m n 



'T' cq n 



<l M n 



<l « Cl 



<1 cc n 



o 



CM 



a 



c< 



c 



D 



03 

 CO 



1 =oS 



o 

 ca 



03 

 Ol 



1 



o 



CM 



03 

 CO 



1 «s 



o 



CO 



03 



CO 



1 



o 



Ol 



Antal undersökta 

 patienter 



T-l 



o 

 o 



os 



tH 



o 



CO 



00 

 Ol 

 Ol 



År 



CM 

 00 

 00 

 tH 



CM 



t- 



(» 



CO 



öi 



00 



tH 



i 



00 



00 



TH 



