OPTICS CRYSTALS LASERS
   
 
Cylindrical Lenses

MATERIAL - BK-7 Optical Glass



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   В± 0.1 mm  
  Paraxial Focal Length Tolerance   В± 2%  
  Centration   less than 3 arc minutes  
  Clear aperture   90 %  
  Bevels   (0.2+0.3) mm x 45В°  

D, mm FLx, mm R, mm tc, mm temin, mm Part Number
 
  12,7   25,0   12,67   3,7   2,0   CCX9-01  
  12,7   50,0   25,33   2,8   2,0   CCX9-02  
  25,4   50,0   25,33   5,4   2,0   CCX9-03  
  25,4   75,0   38,00   4,2   2,0   CCX9-04  
  25,4   100,0   50,67   3,6   2,0   CCX9-05  
  25,4   150,0   76,00   3,1   2,0   CCX9-06  
  25,4   200,0   101,34   2,8   2,0   CCX9-07  
  25,4   250,0   126,67   2,6   2,0   CCX9-08  
  50,0   100,0   50,67   9,8   3,0   CCX9-09  
  50,0   150,0   76,00   7,4   3,0   CCX9-10  
  50,0   200,0   101,34   6,2   3,0   CCX9-11  
  50,0   250,0   126,67   5,6   3,0   CCX9-12  
  50,0   500,0   253,35   4,3   3,0   CCX9-13  

* Numerical parameters correspond to Lambda=1.06 Вµm (n=1.50669)

 



 
 
 
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
Design by asp.