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This compact instrument makes real-time measurements of beam profile and M2 for focused beams, or of divergence for collimated beams.

Key Features:

·CW beam profiles, XYZ focus position, divergence, M2 and collimation

·Dual slit and knife-edge modes, with 2.5 and 25 micron slits Beams from 0.5 microns to 3 mm 1/e2 diameter

·0.09 microns sampling and resolution on small beams

· True-2DTM sapphire slits only 0.4 microns thick

· Rotating head for elliptical beams

· Windows 95, 98, NT environment

· Simple compact package

Focusing and alignment of tightly focused laser beam assemblies used to be a formidable, time consuming, and iterative task - patent-pending BeamMap changes all that. By measuring in multiple planes, it identifies the direction of the focus position and dramatically simplifies the diagnosis of focusing and alignment errors & setting multiple assemblies to the same focus.

BeamMap offers real-time simultaneous measurement of M-squared beam quality, focus position, beam-waist diameter and axial misalignment. It is a unique & complete real-time diagnostic for Product Development, QA, and Production Assembly & Test.

Contact Melles Griot with details of your application. BeamMap is normally available from stock or within 2 to 3 weeks.