
( Brand: Newport ), ( Manufacturer Part Number: 46170 ), ( Part Type: Filter )
The 6.5x25.4mm 46170 Oriel 500 Newport 680 nm bandpass filter is a high-quality optical component designed for applications requiring selective wavelength transmission. This filter features a central wavelength of 680 nm, making it ideal for use in the near-infrared spectrum.
The Oriel 500 series filters are known for their excellent optical characteristics, including high transmission efficiency, low absorption, and low scattering. The 6.5x25.4mm size of this filter makes it suitable for use in a variety of applications, including spectroscopy, fluorescence microscopy, and laser applications.
The Newport 680 filter is made of high-quality optical glass and is coated with a thin layer of metal that selectively transmitts light within the 680 nm wavelength range. This coating is deposited using advanced ion beam sputtering technology, ensuring a uniform and stable coating that is resistant to degradation over time.
The filter is also designed to have low reflection and low stray light, which is important for reducing background noise in optical instruments. The filter is also available in different thicknesses and may be customizable to meet specific customer requirements.
In summary, the 6.5x25.4mm 46170 Oriel 500 Newport 680 nm bandpass filter is a high-quality, versatile optical component that provides excellent transmission efficiency and low stray light, making it an ideal choice for a wide range of optical applications requiring selective wavelength transmission in the near-infrared spectrum.
Pros of buying a 6.5x25.4mm 46170 Oriel 500 optical 680nm bandpass filter:1. High Quality: Oriel is a well-known manufacturer of optical components, ensuring high-quality materials and construction.
2. Narrow Bandpass: The 680nm filter has a narrow bandpass, which means it allows only a specific wavelength of light to pass through, reducing unwanted noise and improving signal-to-noise ratio.
3. Wide Field of View: The 6.5x25.4mm size provides a wide field of view, making it suitable for various applications such as spectroscopy, fluorescence microscopy, and laser applications.
4. Durable: The filter is made of durable materials, ensuring longevity and protection against damage from harsh environments.
Cons of buying a 6.5x25.4mm 46170 Oriel 500 optical 680nm bandpass filter:1. Cost: High-quality optical filters can be expensive, and this filter is no exception.
2. Specific Wavelength: The filter is designed to pass only 680nm light, which may limit its versatility for applications requiring different wavelengths.
Conclusion:The 6.5x25.4mm 46170 Oriel 500 optical 680nm bandpass filter is a high-quality, narrow-bandpass filter that provides a wide field of view and is suitable for various applications. However, its high cost and specific wavelength may be limiting factors for some users. Therefore, it is essential to consider the specific requirements of your application before making a purchase decision.
Recommendation:If you require a high-quality, narrow-bandpass filter for 680nm light and have a budget to accommodate the cost, this filter is a great option. However, if you require a filter with a broader wavelength range or a lower cost, you may want to consider other options available in the market.
Bandpass filter from oriel optics now part of Newport mounted in non threaded ring part no.