
( Brand: Diode ), ( Part Type: Glass Laser ), ( Lighting Effect S : Laser )
The Nichia Lens 445nm Glass NDB7875 is a high-quality, single-element diode that is specifically designed for use in laser applications. This diode is capable of delivering an impressive 3 watts of power, making it an excellent choice for applications that require a strong, focused beam of light.
The diode features a 445nm wavelength, which is in the violet region of the visible light spectrum. This makes it ideal for use in a variety of applications, including medical laser treatments, barcode scanning, and fluorescence spectroscopy. The diode is housed in a 9mm high lens, which helps to focus the beam of light and direct it where it is needed.
The diode is made using high-quality glass and features a single element design, which helps to ensure that the beam of light is consistent and stable. The glass lens helps to protect the diode and improve its overall lifespan, while the single element design helps to reduce noise and improve the overall performance of the diode.
The diode is also compatible with a wide range of laser drivers, making it easy to integrate into existing systems or build new ones. It is important to note that the diode should be used with a suitable driver to ensure that it is operated within its safe power limits and to prevent damage to the diode.
In summary, the Nichia Lens 445nm Glass NDB7875 is a high-power, single-element diode that is capable of delivering a strong, focused beam of violet light. It is an excellent choice for a variety of laser applications and is easy to integrate into existing systems. The diode's glass lens and single element design help to improve its overall performance and lifespan, making it a reliable and trustworthy choice for any laser application.
Pros of buying a Nichia Lens 445nm:1. High-quality diode: The Nichia diode is known for its high-quality and reliability, ensuring a long lifespan and consistent performance.
2. Wide range of applications: The 445nm wavelength is suitable for various applications such as UV curing, ultraviolet germicidal irradiation (UVGI), and fluorescence excitation.
3. High power output: The 3W power output makes it suitable for more intense applications, such as laser engraving or cutting.
4. Single element design: The single element design can reduce the risk of internal reflections and improve beam quality.
Cons of buying a Nichia Lens 445nm:1. Higher cost: Compared to other diodes with similar specifications, the Nichia diode can be more expensive due to its high-quality materials and manufacturing process.
2. Limited availability: Nichia diodes may not be as widely available as other brands, making it harder to find replacement parts or sources of support.
3. Requires specific driver circuit: The 3W power output may require a specific driver circuit to ensure safe and reliable operation.
Conclusion:The Nichia Lens 445nm is a high-quality diode with a wide range of applications and a high power output, making it suitable for more intense applications. However, its higher cost and limited availability are factors to consider. If you are looking for a reliable and high-performance diode and are willing to pay a premium, the Nichia Lens 445nm is a good choice.
Recommendation:Consider the specific requirements of your application and weigh the pros and cons of the Nichia Lens 445nm against other options. If you need a high-power diode for an intense application, the Nichia Lens 445nm is a good choice. However, if you are looking for a more cost-effective option, consider other brands with similar specifications.
You are over 18 years of age. 5w driven this is the first I have seen these Diodes offered. Don't attempt to connect the Diode directly to a fixed voltage source like a battery.
Data sheet here is the pint for the Diode here is a macro shot of the Diode decanted. Here is a list of tutorials I have made and experiments that can help give you ideas for your next project. 4a or you Diode will suffer thermal runaway and die. Recommended disclaimer by purchasing these Diodes you are agreeing to the following.
Laser driver it can be done. Or express 5/7 day tracked with delivery confirmation. Suggest These are new Diodes that are pulls from a brand new never used DP projector.
Host kits heat sinks nichia NDB7875 9mm 445nm laser Diode here is a quick power test on this Diode with a2 lens here is one of my favorite hosts.
For more details see these threads. If you see the fifth wire from the right is the eds protection.
New 9mm 445 Diodes 3w menace3w c11 side y9mm 445 amazing 3 watt big boy single Diode blue laser 3x18650 for help with extracting the stock lens see this post.
The, I want to build a laser, thread Diodes are current hungry and as they heat up their internal resistance is lowered causing them to want to draw more current. 4a and under for best life which peaks as high as 3w. You understand that these components that are mentioned above are dangerous when not properly assembled into a finished product.
If this is your first laser build here is a great place to start. Listing is for a single nichia NDB7875 445nm 9mm laser Diode with bare high quality single element glass lens that in testing has shown to be equivalent to the 4052 lenses. 11 for complete products.
It is a high quality single element glass lens equivalent to the 4052 lenses. These can peak as high as Here is the pint for the Diode if you are looking for a host here are some of the more popular host heat sink kits that will work with these Diodes and if you want something that is not listed in those links that I show in my tutorials below shoot me a message and I can point you in the right direction for them.
6mm Diodes for much better thermal efficiency, output stability and life expectancy. 5a but reduced life is expected with that current. 10 and here is a close up on it.