Bi450 Blue Interference Bandpass

Midwest Optical SystemsSKU: Bi450-13.25

Filter Mounting Thread: 13.25mm
Sale price$131.00 USD

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Was $200.00 Now $100.00


MidOpt Bi450 Blue Interference Bandpass

Bi450 Blue Interference Bandpass filters are recommended for use with 450nm blue diode lasers and/or LED lighting. When precise illumination control is needed or similar blue wavelengths are also being simultaneously imaged with other cameras, Bi450 filters effectively block out almost all interference from other blue light sources as well as all other visible and near-IR wavelengths. These filters are also excellent for use in vegetative health monitoring applications where separate blue plus near-IR imaging sensors/cameras are used as opposed to the more traditional NDVI index applications that utilize red plus near-IR wavelengths.

MidOpt Bi450 Blue Interference Bandpass Technical Characteristics

Useful Range: 445-465nm
FWHM: 35nm
Tolerance: +/- 5nm
Peak Transmission ?88%
Surface Quality 40/20
Mount (Mount Varies)
Clear Aperture (Aperture Varies)
Overall Thickness (Overall Thickness Varies)
Exposed Thickness (Exposed Thickness Varies)
StablEdge No

*Filters 62mm and greater have a surface quality tolerance of 60/40.

MidOpt Bi450 Blue Interference Bandpass Transmission Chart

MidOpt Bi450 Interference Bandpass Filter Transmission

MidOpt Bi450 Blue Interference Bandpass Transmission Data 

MidOpt Bi450 Interference Bandpass Filter Datasheet

MidOpt Bi450 Part Numbers:

MidOpt Bi450-25.4
MidOpt Bi450-13.25
MidOpt Bi450-22.5
MidOpt Bi450-27
MidOpt Bi450-30.5
MidOpt Bi450-34
MidOpt Bi450-35.5
MidOpt Bi450-37
MidOpt Bi450-37.5
MidOpt Bi450-39
MidOpt Bi450-40.5
MidOpt Bi450-43
MidOpt Bi450-46
MidOpt Bi450-48
MidOpt Bi450-49
MidOpt Bi450-52
MidOpt Bi450-55
MidOpt Bi450-58
MidOpt Bi450-62
MidOpt Bi450-67
MidOpt Bi450-72
MidOpt Bi450-77
MidOpt Bi450-82
MidOpt Bi450-86
MidOpt Bi450-95
MidOpt Bi450-105 

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