
( Manufacturer Part Number: FL380.10 ), ( Part Type: Line Laser Filter )
The Thorlabs FL380.10 Laser Line Filter is a high-performance optical component designed to effectively block unwanted wavelengths, providing a pure and focused 380 nm wavelength output for your laser applications. This filter is an essential tool for researchers, engineers, and hobbyists who work with pulsed and CW diode lasers, offering exceptional filtering capabilities to enhance the quality of your experimental results.
Crafted with a Schott BG38 high-transmission glass substrate, the FL380.10 filter delivers an impressive 90% transmission at the center wavelength of 380 nm. Its short-pass design ensures that only light with wavelengths shorter than the cut-on wavelength of 380 nm will pass through, effectively rejecting longer wavelengths, such as ambient light or other laser lines. This results in a cleaner output, reducing the risk of interference and enabling more accurate measurements.
The FL380.10 filter boasts a narrow 10 nm bandpass, minimizing the amount of unwanted wavelengths that could potentially affect the purity of your laser output. This tight bandwidth ensures that your laser will only emit the desired wavelength, enhancing the efficiency and effectiveness of your experiments.
Constructed with a robust, scratch-resistant AR coating on both sides, the FL380.10 filter is built to withstand the rigors of daily use in a laboratory setting. Its compact 25.4 mm diameter and 1.0 mm thickness make it easy to integrate into a variety of laser systems, from benchtop setups to handheld devices.
In summary, the Thorlabs FL380.10 Laser Line Filter is an indispensable tool for any laser user seeking to achieve high-quality, precise results. Its exceptional transmission, narrow bandpass, and robust construction make it an ideal choice for those working in the fields of spectroscopy, fluorescence microscopy, and other laser-based applications that require a pure output. Invest in the FL380.10 filter today, and experience the difference that precise optical filtration can make in your experiments.
The Thorlabs FL380.10 Laser Line Filter (FL380.10) is a specialized optical filter designed to block unwanted wavelengths and pass only the 380 nm wavelength of light, making it suitable for applications requiring pure 380 nm radiation. Here are the pros and cons of this product:
Pros:1. High Efficiency: The FL380.10 has a high transmission efficiency of 90%, which means it effectively passes a significant amount of 380 nm light.
2. Narrow Bandwidth: With a bandwidth of 10 nm, this filter offers a high degree of spectral selectivity, reducing the risk of unwanted wavelengths passing through.
3. Durable Construction: The filter is made with a quartz substrate and a highly durable coating, ensuring long-term performance and robustness.
4. Compatibility: It is compatible with various laser sources and can be used in a range of applications, including research, medical, and industrial fields.
Cons:1. Specific Wavelength: Since it is a narrowband filter, it can only pass a specific wavelength of light (380 nm). If your application requires a different wavelength, this filter may not be suitable.
2. Cost: Compared to broader spectrum filters, the FL380.10 may be more expensive due to its specialized design and high manufacturing standards.
3. Delicate Handling: Quartz substrates can be brittle, so the filter may require careful handling to avoid damage.
Conclusion:The Thorlabs FL380.10 Laser Line Filter offers a high level of spectral selectivity and efficiency, making it an excellent choice for applications that require pure 380 nm radiation. However, its specific wavelength range and potential cost may make it less suitable for applications that require broader spectral coverage. If your application aligns with the FL380.10's capabilities, it can be a valuable addition to your equipment. For other applications, you may want to consider broader spectrum filters or consult with a professional to determine the best solution for your needs.
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