Near-Infrared (IR) Interference Bandpass Filter, 740-765nm - MidOpt Bi750 Filter KitsThe MidOpt Bi750 Near Infrared (IR) Interference Bandpass Filter can be used to highlight dyes used in labeling, packaging and manufacturing. These markings often do not stand out when viewed under visible (VIS), white or colored light. Use of a Bi750 placed filter over the camera sensor or cameras objective lens can eliminate interfering VIS and longer wave near IR (NIR) light in order to greatly improve contrast detection. MidOpt Bandpass Filters
the GMN31614MCN-1 ensures compatibility with a wide range of imaging sensors
It may also have a slight reduction in infrared (IR) and deep red transmission
Infrared (IR) wavelengths are absorbed
Most silicon camera sensors have some sensitivity in the UV spectrum
Some common applications include viewing hot rolled steel or
this separation makes it possible to post-process the red and blue channels for NDVI by performing the calculation: NDVI = (red – blue) / (red + blue)
consistency and reliability
high-transmission passband
The MidOpt SP510 Blue Shortpass Filter passes blue light while blocking the green and red portions of the spectrum
the GM12HR52514MCN ensures compatibility with a wide range of imaging sensors
The GOYO GM6HR38014MCN is part of the MEGA6 GMHR3 series
surveillance and machine vision applications