He-Ne Laser (Red)
Product Specification Sheet
He-Ne Laser (Red)
Model Number: MT-E504
The He-Ne Laser (Red) is a precision helium-neon laser source designed for interference, diffraction, holography, spectroscopy, and optical alignment experiments. Manufactured by Micro Technologies, it delivers a highly stable, coherent red laser beam with excellent beam quality, making it ideal for educational institutions, research laboratories, and scientific applications.
Product Specification
The He-Ne Laser (Red) is a premium laboratory laser source developed for precision optical experiments requiring exceptional beam stability, coherence, and low divergence. Manufactured by Micro Technologies, this instrument is widely used in physics laboratories, engineering colleges, universities, optics laboratories, research institutes, and scientific organizations.
The laser produces a highly visible red beam at 632.8 nm, making it one of the most widely accepted laser sources for educational demonstrations and precision optical measurements. Its excellent coherence and beam quality make it ideal for interference, diffraction, holography, spectroscopy, optical alignment, and metrology applications.
The laser tube and switched-mode power supply (SMPS) are housed inside a rugged powder-coated aluminium enclosure, providing excellent mechanical stability and protection. The laser beam exits through a precision aperture designed to maintain consistent beam alignment and optical performance.
The instrument operates in the TEM₀₀ transverse electromagnetic mode, ensuring a clean Gaussian beam profile with excellent spatial coherence. It features a beam diameter of approximately 0.8 mm and a beam divergence of less than 1 mrad, allowing accurate long-distance projection and high-resolution optical experiments.
The laser produces random (unpolarised) light and maintains outstanding power stability of ±2.5%, ensuring repeatable and reliable experimental results.
Designed for continuous laboratory operation, the system operates from a standard 220V AC, 50Hz power supply and offers an operating life of approximately 15,000 hours, with an expected shelf life exceeding 10 years under normal storage conditions.
The He-Ne Laser is available in multiple output power options:
- 1mW
- 2mW
- 5mW
- 10mW
The instrument is ideal for optical benches, interferometers, diffraction setups, holography systems, spectroscopy experiments, beam alignment, and precision optical calibration.
Every He-Ne Laser manufactured by Micro Technologies undergoes strict optical alignment, electrical testing, and quality inspection to ensure exceptional beam quality, stable output, and long operational life.
Features
- Helium-Neon (He-Ne) laser source
- Red wavelength 632.8 nm
- TEM₀₀ mode operation
- Beam diameter approximately 0.8 mm
- Beam divergence <1 mrad
- Random (unpolarised) output
- High beam coherence
- Stable optical output
- Power stability ±2.5%
- Powder-coated aluminium housing
- Integrated SMPS power supply
- Precision beam aperture
- Continuous-duty operation
- Long laser life
- Compact laboratory design
- Low maintenance
Benefits
- Excellent beam stability
- High coherence for optical experiments
- Ideal for interference studies
- Perfect for diffraction experiments
- Accurate optical alignment
- Reliable spectroscopy applications
- Suitable for holography
- Long operational life
- Durable construction
- Stable laboratory performance
- Minimal maintenance
- Cost-effective research laser
Product Specifications
| Specification | Details |
|---|---|
| Product Name | He-Ne Laser (Red) |
| Laser Type | Helium-Neon Laser |
| Wavelength | 632.8 nm |
| Beam Diameter | Approximately 0.8 mm |
| Beam Divergence | Less than 1 mrad |
| Polarisation | Random (Unpolarised) |
| Laser Mode | TEM₀₀ |
| Power Stability | ±2.5% |
| Input Supply | 220V AC, 50Hz |
| Operating Life | Approximately 15,000 Hours |
| Shelf Life | More than 10 Years |
| Housing | Powder-Coated Aluminium |
Available Models
| Model | Output Power | Colour | Polarisation |
|---|---|---|---|
| MT-E504A | 1mW | Red | Random |
| MT-E504B | 2mW | Red | Random |
| MT-E504C | 5mW | Red | Random |
| MT-E504D | 10mW | Red | Random |
Applications
- Interference Experiments
- Diffraction Experiments
- Holography
- Optical Alignment
- Spectroscopy
- Optical Bench Experiments
- Laser Physics
- Metrology
- Physics Laboratories
- Engineering Colleges
- Universities
- Research Institutes
- Scientific Research Centers
Optional Accessories
- Optical Bench
- Beam Expander
- Diffraction Grating
- Beam Splitter
- Optical Mounts
- Adjustable Laser Stand
- Protective Carrying Case
- User Instruction Manual
SKU System
MT-HNL-001
FAQs
What is the He-Ne Laser used for?
The He-Ne Laser is used for interference, diffraction, holography, spectroscopy, optical alignment, metrology, and precision optical experiments.
What wavelength does the laser produce?
The laser produces a highly stable 632.8 nm red laser beam.
Which output power options are available?
The He-Ne Laser is available in:
- 1mW
- 2mW
- 5mW
- 10mW
What laser mode does it operate in?
The instrument operates in the TEM₀₀ mode, providing excellent beam quality and coherence.
What is the beam divergence?
The beam divergence is less than 1 mrad, making it suitable for long-distance optical alignment and precision measurements.
How long does the laser last?
The He-Ne Laser offers an operating life of approximately 15,000 hours with a shelf life of more than 10 years.
Where can the He-Ne Laser be used?
It is widely used in engineering colleges, universities, optics laboratories, physics laboratories, research institutes, metrology laboratories, and scientific organizations.
Can the He-Ne Laser be supplied in bulk?
Yes. Micro Technologies supplies He-Ne Lasers for educational institutions, government laboratories, OEM projects, research organizations, distributors, and bulk procurement.
Why Choose Our Products
- Precision helium-neon laser technology
- Excellent beam stability and coherence
- TEM₀₀ high-quality beam profile
- Rugged aluminium construction
- Long operating life
- OEM and institutional supply available
- Competitive B2B pricing
- Strict quality inspection
- Technical support
- Excellent after-sales service
- Reliable optical performance
- Trusted laboratory equipment manufacturer
Call to Action
Enhance your optical experiments with the He-Ne Laser (Red) from Micro Technologies. Contact us today for pricing, institutional procurement, OEM manufacturing, government tenders, distributor opportunities, and bulk order quotations.
