Designed for ease of use, this low-cost Helium-Neon laser is perfect for the lab, classroom demonstration, or anywhere a complete Helium-Neon laser is needed. Comes with a pamphlet describing many different demonstrations and uses for the laser. The laser features a black plastic (ABS) enclosure. Wall adapter included (120VAC to 12Vdc).

Features:
• 0.75 to 0.99 milliwatt output power
• On/Off switch with LED power indicator.
• Fuse protected.
• 12Vdc operation using 120VAC wall adapter.
• 632.8 nm wavelength
• Single mode (TEM00)
• Longitudinal Mode Spacing: 1085 Mhz
• 0.5 mm beam diameter
• 1.7 milliradian divergence
• Size:7.5" L x 4.5" W x 2.5" H
• 180 Day Warranty
• C.D.R.H. / FDA Compliant.

Item #:LL12-6 $479.00

Complete 4mW Helium Neon Laser Kit

This kit includes:
• 4 mW Melles Griot HeNe Laser Head
• 115Vac input power supply
• Power cord
• Instruction manual

SPECIFICATIONS:
• model 05-LHR-121 laser
• model 05-LPM-938-065 power supply
• 632.8 nm wavelength
• >90% TEMoo
• 3.4 mW to 4.7 mW output power
• 0.59mm beam diameter
• 1.35 mRad beam divergence
• Random polarization
• 687Mhz longitudinal mode spacing
• Laser dimensions: 10.7 inch (271.8mm) by 1.75 inch (44.5mm) diameter
• IEC / CDRH compliant

All components are new and tested.
One year limited warranty
from the date of purchase.

1mW Helium Neon Lab Laser

Our price: $1,100.00

This less than 5 milliwatt (<5mW) HeNe laser system is ideal for many applications.

Option #2:
Same kit as above however featuring a new
Melles Griot 05-LHP-121 Polarized (>500:1)
Laser Head $1,290.00

1mW GREEN 543.5nm Helium Neon Laser System with Lab Style Power Supply

Green HeNe Laser System >1mW class IIIa/3R laser system. >90% TEM(00), linear polarization >500:1, 0.85mm beam diameter, <1mRad divergence. 100-120VAC lab-style keyed power supply with indicator light. Additional specifications available upon request.
Model MLP193: $4,850.00

Green HeNe Laser System >1mW class IIIa/3R laser system. >90% TEM(00), linear polarization >500:1, 0.85mm beam diameter, <1mRad divergence. 100-120VAC lab-style keyed power supply with indicator light. Additional specifications available upon request. Model MLP193B. $3,695.00

Midwest Laser Products, LLC