LBS-100 Attenuator

LBS-100 Attenuator

Combination Neutral Density Filters and Single Beam Sampling Optic System, Lasers Up To ~400W
 
Description: 

In addition to the stackable filters and beam splitters described above, one can purchase the LBS-100 system that is not as compact as the stackable system above but has larger aperture, can be changed without disassembly and has versions for longer wavelengths. The system contains the mounting frame, 1 wedge beam splitter and several attenuators. The exit end of the LBS-100 is standard C mount thread so all our cameras can be mounted to the frame. The wedge angle is 6.5 degrees to insure that the reflection from the rear side will not enter the camera. The optical elements are flat to 1/4 wave in the visible to insure no distortion of the beam.

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Specification

Datasheet
  • C-mount
  • LBS-100: 400nm-700nm LBS-100-YAG: 1064nm, LBS-100-IR: 10.6um
  • LBS-100: 100W/cm² CW . . . 6 kJ/cm² (1ms pulse) . . LBS-100-YAG: 500W/cm² CW, 30 kJ/cm² (1ms Pulse) . LBS-100-IR: 1000W CW (105 J/cm²) for R = 0.5%, 100W CW (104 J/cm²) for R = 5%
  • LBS-100: Uncoated, LBS-100-YAG: 1% at 1064nm, LBS-100-IR: 0.5% or 5% at 10.6um
  • LBS-100: Quartz, LBS-100-YAG: Quartz, LBS-100-IR: ZnSe
  • 23mm
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Ordering

The LBS-100 combination beam sampling and beam apsorption systems available with the following options.

  • LBS-100

    SP90061

    351nm to 700nm suggested wavelength range

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  • LBS-100 YAG

    SP90057

    1064nm suggested wavelength range, 20W to 500W

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  • LBS-100IR 0.5

    SP90058

    9µm to 11µm suggested wavelength range, 50W to 1kW(0.5%)

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  • LBS-100IR 5.0

    SP90059

    9µm to 11µm suggested wavelength range, 0.4W to 100W(5.0%)

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Support

Tutorials and Articles

Imaging UV light with CCD Cameras

Is it possible to image a UV laser with a Silicon Sensor CCD camera offered by Ophir-Spiricon? The answer is yes, but the direct UV light ablates Silicon CCD chips over time. The ablation is cumulative and depends on the intensity, the wavelength, and the duration of the light on the sensor. The best choice for imaging UV light without damage is to avoid directly imaging the beam on the CCD sensor by using an UV image converter... Read more...

Accessories

Customers that purchase the above items also consider the following items:

  • LBS-100 filter set

    SP90141

    Replacement filter set

  • LBS-100 -YAG filter set

    SP90142

    Replacement filter set

  • LBS-100 to L11059 adaptor

    SP90196

    Mount L11059 camera to LBS-100 attenuator

  • LBS-100 to 4X beam reducer adapter

    SPZ17029

    This adapter enables mounting of the LBS-100 beam splitter/attenuator assembly in front of the 4X beam reducer. The combined assembly can image large high power beams in one unit.