#	PART NUMBER	DESCRIPTION	PRICE ▲	STOCK	SHOP	CC	SC
1	05-LHR-640	Melles Griot 05-LHR-640 HeNe Laser Tube	$250.00	☺︎	Meredith Instruments	🇺🇸

Melles Griot 05-LHR-640 HeNe Laser Tube

part number 05-LHR-640

shop's code LHR-640

$250.00 · in stock

Meredith Instruments · Glendale, AZ · its listings here

These are new, old stock hard sealed laser tubes for your OEM, replacement, or experimental needs. Other types of tubes may be available. Please email us for more information. SPECIFICATIONS: Manufacture / Part Number: Melles Griot, model 05-LHR-640 Output Power: 0.5 mW minimum Wavelength: 632.8 nm RED Polarization: Random Mode: TEMoo Beam Diameter: 0.46 mm Beam Divergence: 1.70 mRads Light Exit: Cathode end of tube. Operating Voltage: 1180 VDC (with 68 K ballast) Start Voltage: 8 KV Operating Current: 3.5-4.8mA, 4.5mA Ideal Recommended Ballast Resistor: 68 K Ohms, 3 Watt (Add in series to…

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as of Oct 5 18:33 UTC