
( Brand: Thorlabs ), ( Manufacturer Part Number: L650P007 ), ( Part Type: Laser ), ( Country Region Of Manufacture: United States ), ( Intended Use Discipline: Communications Photonics )
The Thorlabs Laser Diode L650P007 is a high-quality, compact laser diode that emits radiation at a wavelength of 650nm, making it ideal for applications in the red spectrum. This diode is capable of delivering a maximum output power of 7mW, making it a powerful yet controllable source of coherent light.
The L650P007 is housed in a TO-18 can, a small, thermally conductive package that is commonly used for high-power laser diodes. This packaging ensures efficient heat dissipation, allowing the diode to operate at stable temperatures even under high power load. The TO-18 can also makes the diode easy to integrate into various optoelectronic systems.
The laser diode features a highly polished, anti-reflection coated lens, which enhances the diode's efficiency by reducing the amount of light lost due to reflection. This coating also minimizes the effect of chromatic aberration, ensuring that the emitted light is well-collimated and highly monochromatic.
The L650P007 is driven by a constant current source, which allows you to easily control the output power of the diode. This feature makes it a versatile tool for applications where precise power control is required. The diode also features a built-in over-current protection mechanism, ensuring that it can operate safely even in the event of a power surge.
In summary, the Thorlabs Laser Diode L650P007 is a powerful, high-quality laser diode that is suitable for applications requiring red light emission. Its compact TO-18 packaging, highly polished lens, and built-in current control and over-current protection make it a reliable and easy-to-use tool for researchers, engineers, and hobbyists.
Pros of buying Thorlabs Laser Diode L650P007 (650nm, 7mW TO-18):1. High Power Output: With a power output of 7mW, this laser diode provides sufficient power for various applications.
2. Long Wavelength: The 650nm wavelength is within the red part of the visible spectrum, making it suitable for applications that require red light, such as biomedical research and aesthetic treatments.
3. Compact Design: The TO-18 package is a standard package for laser diodes, ensuring that the diode can be easily integrated into various systems.
4. Reliable Brand: Thorlabs is a well-known and reliable brand in the field of optics and photonics, guaranteeing quality and performance.
Cons of buying Thorlabs Laser Diode L650P007 (650nm, 7mW TO-18):1. Limited Power: Compared to higher power laser diodes, 7mW may not be sufficient for some applications that require more power.
2. Potential Heating: The laser diode may heat up during operation, which could affect its performance and lifespan.
3. Requires Proper Handling: Laser diodes require proper handling and protection to ensure their safety and performance.
Conclusion:The Thorlabs Laser Diode L650P007 (650nm, 7mW TO-18) is a suitable choice for applications that require a reliable, high-power red laser diode. Its compact design, long wavelength, and reputation as a reliable brand make it a popular choice. However, its limited power output and potential heating may be a concern for some applications. It is recommended to carefully consider the specific requirements of your application before making a purchase.
Recommendation:If you require a higher power laser diode, consider upgrading to a higher power model. If you are looking for a reliable, red laser diode for general applications, the Thorlabs Laser Diode L650P007 (650nm, 7mW TO-18) is a good choice.
THORLABS L650P007 LASER DIODE. See pictures for spec sheets. The Thorlabs L650P007 is in new condition.