Short Pass Optical Filter 650nm For Medical Diagnostics

A short pass optical filter 650nm is a type of optical filter that allows light with wavelengths shorter than 650nm to pass through while blocking light with longer wavelengths. They are commonly used in a variety of applications where selective wavelength transmission is required such as laser systems, fluorescence microscopy, or other imaging systems that require filtering out unwanted longer wavelength light.

 

Our filter is made with high-quality substrate material and features a thin coating with high absorbance properties, ensuring superior optical transmission and blocking of unwanted longer wavelength light. Our 650nm short pass filter is an essential tool for researchers, engineers, and professionals who require precise wavelength control. Trust in our filter to deliver the optical performance you need for your most demanding applications.

Features

- Short pass for 650nm

- High attenuation

- Low insertion loss

- Flat frequency response

- Low noise

- Good impedance matching

Parameters

Product Name	650nm short pass filter
Central Wavelength (CWL)	650nm
Diameter	φ25mm or custom
Thickness	1mm or custom
Transmission Rate	>90% of the common
Blocking Depth	OD6 or custom
Blocking Range	650-1200nm
Coating	Hard coating
Tolerance	±0.01-0.1mm
Substrates	B270 or custom

 

Spectrum transmission curve

 

Applications

The 650nm short pass optical filter finds applications in various fields where selective wavelength transmission is required. Some of the applications for this filter include:

- Laser systems

- Fluorescence microscopy

- Imaging

- Spectroscopy

- Medical Diagnostics

- Environmental Monitoring

How does the short pass optical filter 650nm apply in medical diagnostics?

Short pass optical filters with a cutoff wavelength of 650nm can find applications in medical diagnostics where the selective transmission of specific wavelengths of light is required. In medical diagnostics, the filter can be used in applications such as blood analysis and biochemistry.

 

In blood analysis, the filter can be used to isolate specific wavelengths of light that are absorbed by the hemoglobin in the blood. This can help to improve the accuracy of the analysis by selectively transmitting only the wavelengths of light that are relevant to the analysis.

 

In biochemistry, the filter can be used to isolate specific wavelengths of light that are absorbed by the target biomolecules. This can help to improve the accuracy of the analysis by selectively transmitting only the wavelengths of light that are relevant to the analysis.

 

Moreover, the filter can be used in medical imaging applications such as fluorescence microscopy, where it helps to improve the contrast and resolution of the images by blocking unwanted longer wavelength light.

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