The ModeScan Model 1780 is a laser beam profiling instrument that measures the M2 Beam Propagation Ratio and all associated ISO 11146 parameters instantaneously in real time at video rates to over 20Hz.

The ModeScan 1780 operates under the FireWire BeamPro Acquisition and Analysis Software.

Features:

• CCD is sensitive from ~250nm to 1100nm wavelengths
• Beam Propagation Ratio M2
• 4% M2 Accuracy
• Divergence
• Beam Waist Diameter
• 2% Beam Diameter Accuracy
• Rayleigh Length
• Astigmatism
• IEEE 1394 (FireWire) connectivity
• GUI with M2 Analysis
• ActiveX Automation Interface
• Single shot, pulsed, or continuous wave operation