OPTICS CRYSTALS LASERS
   
 
Cylindrical Lenses

MATERIAL - CaF2 (Calcium Fluoride)




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   10,0   4,3   2,0   CCX1-01  
  12,7   50,0   20,0   3,0   2,0   CCX1-02  
  25,4   50,0   20,0   6,5   2,0   CCX1-03  
  25,4   75,0   30,0   4,8   2,0   CCX1-04  
  25,4   100,0   40,0   4,1   2,0   CCX1-05  
  25,4   150,0   60,0   3,4   2,0   CCX1-06  
  25,4   200,0   80,0   3,0   2,0   CCX1-07  
  25,4   250,0   100,0   2,8   2,0   CCX1-08  
  50,0   100,0   40,0   11,8   3,0   CCX1-09  
  50,0   150,0   60,0   8,5   3,0   CCX1-10  
  50,0   200,0   80,0   7,0   3,0   CCX1-11  
  50,0   250,0   100,0   6,2   3,0   CCX1-12  
  50,0   500,0   200,0   4,6   3,0   CCX1-13  

* Numerical parameters correspond to Lambda = 5 µm (n=1.4)

 



 
 
 
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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