
( Brand: Ealing Coherent ), ( Manufacturer Part Number: 35-3086 ), ( Model: FILTER ), ( Part Type: Ultraviolet Filter )
The Coherent Ealing 168 UV Bandpass Filter, model 35-3086, is a high-performance optical component designed for specialized applications in the ultraviolet spectrum. This filter is a crucial tool for scientists, researchers, and engineers working in fields such as spectroscopy, photolithography, and UV-curing.
The filter is characterized by a central wavelength of 25.4mm, and a bandwidth of 30nm, making it ideal for selecting and transmitting specific UV wavelengths while blocking other UV and visible light. This bandpass range falls within the UVA region of the UV spectrum, which is commonly used in various scientific and industrial applications.
The filter is made from Schott BK7 glass, a material known for its excellent optical properties and resistance to UV radiation. It is coated with a proprietary, high-reflectance coating that ensures efficient transmission of the desired wavelengths, while minimizing losses and maintaining high optical throughput.
The Coherent Ealing 168 UV Bandpass Filter is available in various sizes to suit different optical systems. It is precision-machined and polished to ensure flatness, parallelism, and surface quality, ensuring optimal performance in your application.
In summary, the Coherent Ealing 168 UV Bandpass Filter (model 35-3086) is a versatile and high-performance optical component designed for UV applications. Its narrow bandpass, combined with its excellent optical properties and robust construction, make it an essential tool for a wide range of scientific and industrial applications.
Product: Ealing 168 Coherent Bandpass Filter (35-3086, 25.4mm, Ultraviolet)
Pros:1. High-Quality Material: This filter is made of high-quality optical glass, ensuring durability and long-lasting performance.
2. Coherent Bandpass: The filter is designed to transmit a specific wavelength range, making it ideal for specific applications in ultraviolet light research or other UV-related fields.
3. Precision Optics: The filter offers a narrow bandpass, which enhances the signal-to-noise ratio in your measurements, resulting in more accurate results.
4. Excellent Manufacturing Tolerance: The filter has a high transmission uniformity, ensuring consistent results across different samples or experiments.
5. Suitable for UV Applications: The filter's ultraviolet design makes it suitable for various UV applications, such as fluorescence microscopy, UV spectroscopy, and UV curing.
Cons:1. Limited Wavelength Range: Since this filter is designed for a specific bandpass, it may not be suitable for applications requiring a broader wavelength range.
2. Higher Cost: Due to the precise manufacturing process and high-quality materials used, this filter may be more expensive compared to general-purpose filters.
3. Fragile: As with any optical glass components, this filter may be fragile and should be handled with care to avoid damage.
4. Requires Specific Light Source: The filter is designed for coherent light, which means you'll need a suitable light source to get optimal results.
Conclusion:The Ealing 168 Coherent Bandpass Filter (35-3086, 25.4mm, Ultraviolet) is an excellent choice for applications that require precise wavelength selection in the ultraviolet spectrum. Its high precision, durability, and narrow bandpass make it a valuable tool for various UV-related research or industrial applications. However, its limited wavelength range, higher cost, and fragile nature should be considered before making a purchase. If these factors align with your needs, this filter is highly recommended. If a broader wavelength range or different light source is required, you may want to consider other filter options.
Cowl NM, fem NM the Filter is in its original sealed packaging. 4mmd ultraviolet bandpass Filter.