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GEOMATEC Variable Beam Expanders
 

Please click here for the Fixed Beam Expander page...

Please click on the Model number to download a PDF datasheet for that product...

Variable Beam Expander Products

Wavelength Model # Expansion Ratio Input Beam

Diameter (mm)

 Output Beam

Diameter (mm)

 Length

(mm)

 Damage Threshold

(10nS Pulses)

 Transmission
1064nm EPZ-13C 1X Minimum

3X Maximum

 8 for 1X

3.5 for 3X

 8 for 1X

10.5 for 3X

 45.5 >10MW/cm2 >96%
EPZ-37C 3X Minimum

7X Maximum

 4.5 for 3X

1.8 for 7X

 13.5 for 3X

12.6 for 7X

 47.5
355nm EPZ-13C-THG 1X Minimum

3X Maximum

 8 for 1X

4 for 3X

 8 for 1X

12 for 3X

 76 >10MW/cm2 >96%
EPZ-37C-THG 3X Minimum

7X Maximum

 4.7 for 3X

2 for 7X

14

 68


EPZ-13C
1064nm Zoom Beam Expander, 1X-3X


EPZ-37C
1064nm Zoom Beam Expander, 3X-7X

 

 

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