Molecular Biomechanics Laboratory
Do-it-Yourself Laser Beam Profiler

Step 1: Materials

Step 1 These are the materials that we used:
  • Pulnix TM-72EX Camera
  • Neutral Density Filter ( Note: You will have to find your type of filter for your specific laser.)
    » Find my filter «
  • 30mm Achromat / Thick Lens Mount. ( We used a 12.5mm lens holder from Edmund Scientific.)


Step 2: Intial Assembly

Step 2  

Place ND Filter into Lens Mount. Reflective surface facing away from the camera.


Step 3: Final Assembly

Step 3

Screw Lens mount w/ Lens onto camera.


Example Images:

Gausian Beam

Gausian 3D


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