Latest versions of Duma's M² Laser Beam Propagation Analyzer offers the maximum flexibility and superior capabilities of measurement of pulsed or CW beams, from UV to wavelengths over 1.6 microns.
Two versions are offered:
1) Multi-axis knife edge scanning sensor with folded cavity.
2) Camera based sensor using a similar folded cavity. Specially designed for pulsed lasers or CW beams.
Beam sizes up to 25 mm
Wavelengths up to 2.7 microns
Determination of M², waist location and waist diameter.
Low & high power laser beams measurement.
Up to 4 kWatts.
In accordance with latest relevant ISO standards.
Beam Propagation (M²)
Beam Waist Location
Beam Waist Diameter
This is a software driver device that interfaces to any host PC computer, running under Windows Vista/XP/2000/7 (32 & 64 bit), via USB port.
M2Beam-Si – measurement device for silicon range (350 – 1100nm)
M2Beam-UV – measurement device for silicon range (190 – 1100nm)
M2Beam-IR – measurement device for silicon range (800 – 1800nm)
M2Beam-U3-VIS-NIR - measurement device for 350-1600 nm CMOS based
M2Beam-UV-NIR – Special – consult factory.
SAM3-HP-M – beam sampler for high power beams