NIR Bandpass Filter 950nm Infrared Filter Glass

A NIR bandpass filter 950nm is designed to allow only a narrow range of near-infrared light centered around 950nm to pass through while blocking or attenuating all other wavelengths of light. One of the main advantages of NIR light is its ability to penetrate through materials, such as human tissue, without causing any harm. This makes it useful for medical applications such as non-invasive monitoring of blood oxygenation levels or detecting tumors. Other applications involve NIR spectroscopy, imaging, or sensing.

Our Infrared filter glass are made from various materials like glass, polymers, or thin films. The material selection depends on customers' required optical properties, such as transmission range, spectral shape, and durability. Feel free to contact us today to get your perfect optical options from our professional optic engineers!

Features

- Bandpass 950nm

- High level of transmission rate

- High contrast

- Hard durability

- Stable environmental coating

- ISO9001, ROHS certified

Parameters

Spectrum transmission curve

Applications

NIR bandpass filters with a wavelength of 950nm are used in a wide range of applications that involve NIR spectroscopy, imaging, or sensing. Their ability to isolate specific wavelength ranges of interest makes them a valuable tool in many fields, from medicine to agriculture to industrial quality control.

- Medical Imaging and Sensing

- Environmental Monitoring

- Food and Beverage Testing

- Industrial Quality Control

How does NIR bandpass filter 950nm apply in food and beverage testing?

In food testing, a NIR spectrometer with a bandpass filter may be used to measure the fat content in a sample. The filter would allow only NIR wavelengths absorbed by fat molecules to pass through while filtering out wavelengths absorbed by other components in the piece. The spectrometer can determine the fat content by analyzing the amount of light that passes through the model.

Similarly, in beverage testing, NIR spectroscopy can be used to measure alcohol content, sugar content, and other properties. By using Infrared filter glass, the spectrometer can selectively measure the absorption of NIR light by different components in the beverage.

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