Variable attenuator / SVAB-1064A-08

Continuously varying the amount of light for high power laser. High Transmittance Stability.

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Part Number
SVAB-1064A-08
S$4,113.63
◦Continuously varying the amount of transmitted light for CW/pulse laser by utilizing the polarization feature of laser light.
◦Absorb the non-transmitted laser light by diffusers safely and emit as heat.
◦The influence of the amount of transmitted light by fever of diffusers is lightly affected.
◦Various controllers for remote operation are available as options.
◦It is available to change the directions of output polarization both to parallel and to vertical by altering the mounting surface.
More Information
RoHS Yes
CE No
Specifications
Wavelength Range 1064mm
Incident Effective Diameter φ8mm
Incident Beam Diameter φ4mm
Laser Damage Threshold 5.0J/cm2
Corresponding Output 20W
Transmittance adjusting range 2 - 94%

Incident Beam Diameter: It is defined by the diameter of Gaussian beam that is measured with 1/e2 intensity of peak value. Double effective diameter as incident beam diameter will be required to transmit all of Gaussian distributions.
It is dependent on the polarization state of laser light.