Applications

Our filters are widely used in detection and imaging of various industries. The most widely used are fluorescence microscopes, fluorescence detection equipment, machine vision detection equipment, optical imaging, flow cytometers, microplate readers, scientific research equipment and other sensing and detection. Whether it is life sciences, industrial detection or high-precision optical imaging, we are always committed to providing excellent and stable optical filter solutions to meet customers’ stringent requirements.

fluorescence microscopy - optical glass filter

Fluorescence Microscopy

Microscope fluorescence filters for Olympus, Zeiss, Leica, Coligh offers high quality OD6 blocking depth glass microscope filters sets for fluorescence microscopy.

Fluorescence application

Fluorescence Instrument

Coligh manufacture high quality optical filters for different fluorescence instrument to adjust the light intensity and light wavelength.

Machine-Vision

Machine vision

By adjusting the wavelength, intensity and directionality of light, Coligh optical filter optimizes image quality and improves detection accuracy and stability in machine vision

Photonics lmaging - optical glass filter

Photonics Imaging

By efficiently transmitting and blocking specific wavelengths of light, Coligh’s filters separate wavelengths, enhancing image contrast and clarity.

Flow cytometry - optical glass filter

Flow cytometry

In flow cytometry, Coligh’s high-quality flow cytometry filters can separate wavelengths and accurately distinguish cell populations labeled with different fluorescent probes, enhancing the analytical capabilities of flow cytometry and obtaining reliable data.

micrplate reader - optical glass filter

Microplate reader

When the Microplate reader is used for absorbance, fluorescence and chemiluminescence detection, Coligh’s high-quality filters play a key role in detection sensitivity and obtaining reliable data.

Sensor-Detection

Sensing and detection

Coligh’s filters optimize sensor performance and increase the sensitivity of detection systems by selectively transmitting or blocking specific wavelengths of light through interference filters.

Coligh life science instrument filters - optical glass filter

Life science instrument

By using different wavelengths of excitation and emission filters to excite and emit fluorescence intensity, Coligh’s fluorescence filters have a high degree of reliability in optimizing the selection and accuracy of fluorescence signals.