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Precautions for use of filter Filter is an optical device used to select the required radiation wave band. The filter is used to attenuate (absorb)

A comprehensive introduction to filters 1. Traditional optical coating products: augmented lens, spectroscope, high reflection mirror, dichroic mirror, polarizer, attenuator, narrowband filter, long and short

The industrialization project of Howell CMOS image sensor chip was started to improve the process capability of filters and microlenses On the morning of June

Filter for flow cytometry Flow cytometry is a technique for analyzing a large number of fluorescent labeled cells in fluids. When particles pass through a

Multichannel fluorescent filter The advantages of multi-channel fluorescent filter are as follows: 1: High contrast, high signal-to-noise ratio, cut-off depth greater than OD5; 2: High

Filter size parameters and surface quality Diameter tolerance The influence of the filter diameter tolerance on the use process is not very big. The main

Small filter plays a big role After a series of fantastic journeys such as cold processing, coating, cutting, inspection and fitting, pieces of blue glass

Filter Selection Guide The filter can select the spectrum or adjust the beam transmittance. It is widely used in biological imaging, machine vision, aerospace and

Application of filter Filter is a strange concept for many people. It seems to be a little far away from our daily life, but it

Discuss and understand filters for Earth observation Large, highly uniform collection optics If the spectral band of the target component is extremely narrow or the