
( Brand: Thorlabs ), ( Manufacturer Part Number: HGR005 ), ( Part Type: Laser Supply )
The Thorlabs HG R005 He-Ne Laser is a high-quality, 543 nm laser source that offers a reliable and stable output of 0.5 mW of power. This laser is ideally suited for a wide range of applications, including spectroscopy, holography, and fluorescence microscopy.
The HG R005 is a He-Ne laser that operates on the 543.5 nm transition of the He-Ne gas mixture. It features a robust, all-metal housing that ensures durability and longevity, making it suitable for use in both laboratory and industrial settings. The laser is equipped with a built-in power supply, the REO, which provides a stable output voltage and current to the laser tube, ensuring consistent performance over time.
The laser is designed with a TEM00 output beam, which means it has a near-perfect Gaussian beam profile, making it ideal for applications that require a high degree of beam quality. The laser tube is housed in an optical cavity that is maintained at a constant temperature to ensure stable operation and long-term reliability.
The HG R005 comes with a standard 2 mm diameter collimation lens, which can be used to collimate the output beam to a smaller diameter, making it easier to work with in tight spaces. The laser is also equipped with a Kerr cell, which allows for easy modulation of the output power by applying an external AC voltage.
In summary, the Thorlabs HG R005 He-Ne Laser is a reliable and stable 543 nm laser source that offers a wide range of applications. Its all-metal housing and built-in power supply ensure durability and consistent performance, while its TEM00 output beam and collimation lens make it easy to work with in a variety of settings. Its modulation capability with the Kerr cell provides additional flexibility for different experimental requirements.
Pros of buying a Thorlabs HG R005 HeNe Laser 543 nm 0.5 mW with REO Helium Supply:1. Reliability: Thorlabs is a well-known and trusted manufacturer in the field of optics and photonics, ensuring a high-quality product.
2. Precision: The HeNe laser provides a stable and monochromatic beam, which is essential for many scientific applications.
3. Versatility: The 543 nm wavelength is commonly used for fluorescence microscopy, Raman spectroscopy, and other optical experiments.
4. Convenience: The REO Helium supply eliminates the need for separate helium gas tanks, making the system more portable and easier to set up.
Cons of buying a Thorlabs HG R005 HeNe Laser 543 nm 0.5 mW with REO Helium Supply:1. Cost: The system can be expensive, especially considering the cost of helium gas over time.
2. Size: The REO Helium supply adds to the overall size of the system, making it less portable for some applications.
3. Maintenance: The HeNe laser and REO Helium supply require regular maintenance, including cleaning and gas refills.
4. Limited Power: The 0.5 mW output may be too low for some applications that require higher power.
Conclusion: The Thorlabs HG R005 HeNe Laser 543 nm 0.5 mW with REO Helium Supply is a high-quality, reliable, and versatile system that is suitable for many scientific applications. However, the high cost, size, and maintenance requirements may make it less suitable for some applications or budgets. If the system's benefits outweigh its drawbacks for your specific application, then it is a recommended purchase. If not, there may be alternative systems with different specifications that may better meet your needs.
Power cords and adapters are never included unless specifically mentioned.
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On the ask a question link at bottom of this listing. Warranty this item is guaranteed to be as described.
07 Mead random polarization this unit will arrive in the condition shown.
Shipping buyer pays for all shipping costs. 5 mw wave length : 543 nm beam diameter: 0.
5 mw with hene power supply questions. Here : this lot is for one Thorlabs HGR005 laser supply. Good luck buying. It comes with a 14 day guarantee against being DOA from receipt.