--- type: product schema_version: 1 stock_number: "49571-1" canonical_url: "https://www.artisantg.com/TestMeasurement/49571-1/Melles-Griot-05-LHP-211-375-Helium-Neon-Laser" json_url: "https://www.artisantg.com/TestMeasurement/49571-1/Melles-Griot-05-LHP-211-375-Helium-Neon-Laser.json" generated_at: "2026-11-07T12:24:05.510Z" last_updated: "2026-04-06T13:32:15.610-05:00" --- # Melles Griot 05-LHP-211-375 Helium Neon Laser _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Melles Griot - Model: 05-LHP-211-375 - Condition: Parts Grade / As-Is - Price: $750.00 USD - Availability: In stock, 1 available - Warranty: No Warranty - ITAR restricted: No - Shipping weight: 10 lb - Shipping dimensions: 14X14X14 in ## Categories - Test Equipment > Optical Test > Laser Sources (primary) ## Details This is just the laser and does not include the power supply. ### Configuration - Beam Quality: M2 : <1.05 - Wavelength: 632.8nm - Transverse Mode: TEM00 - Centrality: Angular Error: <1mrad, Position: ±0.25mm - Long Term Drift: ±2.5% (at 8 Hours) ## Images - - - - -