OPTICS CRYSTALS LASERS
   
 
Cylindrical Lenses

Material - Ge (Germanium)



Crystaltechno LTD makes cylindrical lenses from different types of optical crystals and glasses.

Design (convex, concave, round, rectangular ) - according customers' needs Cylindrical lenses are used as transfer optics and output optics to avoid the spherical aberrations if needed.
PARAMETER VALUE
 
  Surface figure   3 Lambda at 633 nm per inch  
  Scratch-Dig   60 - 40  
  Diameter tolerance   ± 0.1 mm  
  Paraxial Focal Length Tolerance   ± 2%  
  Centration   less than 5 arc minutes  
  Clear aperture   90 %  
  Bevels   (0.2+0.3) mm x 45°  

D, mm FLx, mm R, mm tc, mm temin, mm Part Number
 
  12,7   25,0   75,0   2,3   2,0   CCX14-01  
  12,7   50,0   150,0   2,1   2,0   CCX14-02  
  25,4   25,0   75,0   3,1   2,0   CCX14-03  
  25,4   50,0   150,0   2,5   2,0   CCX14-04  
  25,4   75,0   225,0   2,4   2,0   CCX14-05  
  25,4   100,0   300,0   2,3   2,0   CCX14-06  
  25,4   150,0   450,0   2,2   2,0   CCX14-07  
  25,4   200,0   600,0   2,1   2,0   CCX14-08  
  25,4   250,0   750,0   2,1   3,0   CCX14-09  
  50,8   50,0   150,0   5,2   3,0   CCX14-10  
  50,8   100,0   300,0   4,1   3,0   CCX14-11  
  50,8   150,0   450,0   3,7   3,0   CCX14-12  
  50,8   200,0   600,0   3,5   3,0   CCX14-13  
  50,8   250,0   750,0   3,4   3,0   CCX14-14  
  50,8   500,0   1500,0   3,2   3,0   CCX14-15  

 



 
 
 
CaF2
BaF2
MgF2
FS
BK7
Si
Ge
ZnSe

Ordering Info

 
  (c) Crystaltechno Ltd. Vernadskogo 113-106, Moscow 119571, Russia
+7 (495) 234-5951, 234-5952, 956-7610
fax +7 (495) 433-1551
sales@crystaltechno.com
Site suggestions: webmaster@crystaltechno.com
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