
( Brand: Spectra Physics ), ( Manufacturer Part Number: 337I-04-108 ), ( Part Type: Laser Pump ), ( Country Region Of Manufacture: United States )
The Spectra Physics 337i-04-108 337i Pulsed Nitrogen Laser is a high-performance, compact, and versatile laser system designed for advanced applications in various industries. This 337nm laser operates at a pulse energy of 50 J and a pulse duration of 4ns, providing a powerful and precise source of ultraviolet radiation.
The 337i-04-108 laser utilizes a pulsed nitrogen excimer source, which delivers a high-energy, ultra-short pulse of light. This unique feature makes it an ideal tool for applications that require high-precision micromachining, surface modification, and material processing. The 337nm wavelength is particularly useful for applications in lithography, laser marking, and etching of materials such as metals, ceramics, and polymers.
The laser system is equipped with a dye pump, which is responsible for providing energy to the nitrogen excimer source. This dye pump ensures a consistent and reliable performance of the laser, ensuring that the pulse energy and duration remain stable over time. The 337i-04-108 laser is also designed to be user-friendly, with a compact and lightweight design that makes it easy to integrate into a variety of laboratory and industrial settings.
The Spectra Physics 337i-04-108 337i Pulsed Nitrogen Laser is a high-performance, versatile, and reliable laser system that is ideal for a wide range of applications. Its advanced features and compact design make it a valuable tool for researchers, engineers, and industrial professionals in fields such as materials science, optics, and nanotechnology. Whether you're looking to upgrade your existing laser system or you're just starting out in the field, the 337i-04-108 is an excellent choice for your laser needs.
Pros of buying a Spectra Physics 337i-04-108 337i Pulsed Nitrogen Laser:1. High power and energy output: With a pulse energy of 50 J and a pulse duration of 4ns, this laser offers a high energy density that can be useful in various applications such as laser micromachining, laser material processing, and laser spectroscopy.
2. High repetition rate: The laser has a repetition rate of 20kHz, which allows for fast and efficient processing of materials.
3. Dye pumping: The laser uses a dye pumping system, which enables tunability of the wavelength within the visible range. This feature can be useful for applications that require different wavelengths.
4. Compact and portable: The laser is compact and lightweight, making it easy to transport and integrate into various systems.
Cons of buying a Spectra Physics 337i-04-108 337i Pulsed Nitrogen Laser:1. Cost: The laser is expensive, and the cost of maintenance and replacement of parts can add to the overall cost of ownership.
2. Complex operation: The laser requires skilled operators to operate and maintain it, which can be a challenge for users who are not familiar with laser technology.
3. Limited applications: The 337nm wavelength of the laser is primarily used for specific applications, such as laser etching and laser marking. While it can be used for other applications, it may not be as effective as other lasers with different wavelengths.
Conclusion:The Spectra Physics 337i-04-108 337i Pulsed Nitrogen Laser is a powerful and versatile laser that can be useful for various applications in the field of laser technology. Its high power and energy output, high repetition rate, and tunability of wavelength make it an attractive option for users who require these features. However, its high cost and complex operation can be a challenge for some users. Ultimately, the decision to buy this laser should be based on the specific needs and budget of the user.
Recommendation:If you are looking for a high-performance laser for specific applications that require a 337nm wavelength, the Spectra Physics 337i-04-108 337i Pulsed Nitrogen Laser is a good option to consider. However, if you are looking for a more affordable or easier-to-use laser, you may want to consider other options that may be better suited to your needs. It is always recommended to do thorough research and seek expert advice before making a purchase decision.
Wave length : 337.1 nm. Average Power Consumption: 24W. Operating voltage : 24 VDC.
When increased to the maximum, this unit produces 90uJ pulses. The high peak power makes them great for pumping dye lasers as shown in the last picture.
Full specs and users manual can be found on the web, will provided request. These can be pulsed at up to 20Hz.
These lasers are used in LIF spectroscopy, MALDI-TOF and Ion trap Mass Spectrometer, UV Microscopy. Beam Size: 3 x 7mm. Company Information. Pulse width FWHM: 4 nS.
Repetition rate: - 20 Hz. You'll need a TTL signal source to trigger the laser. Key Specifications. Spectral band width : 0.1 nm.
Spectra Physics 337i Pulsed Nitrogen Laser 337nm >50uJ 4nS Dye Pump TESTED #1 #1: model System. These lasers have an adjustable high voltage power supply that can be used to increase the pulse energy as internal cartridge ages. Pulse energy: >50uJ measured. Peak Operating Current: 3A.
Beam Divergence: 3 x 8 Mead.