BN660 Narrow Dark Red Bandpass Filter

Midwest Optical SystemsSKU: BN660-13.25

Filter Mounting Thread: 13.25mm
Sale price$104.00 USD

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Was $200.00 Now $100.00


MidOpt BN660 Narrow Dark Red Bandpass Filter

Commonly used in outside applications bothered by intense sunlight, BN660 filters are suitable for use with 660-670nm laser diodes and LED lighting, and are less sensitive to angle of incidence variations than traditional interference filters.
*Not available in 1mm thickness or standard 25.4™ C-Mount option. For filters thicker than 1mm, we offer an alternative mounting solution that has an overall thickness of 5.5mm. This mount can accommodate filters up to 3.5mm thick. To view this alternative C-Mount option, click here.

MidOpt BN660 Narrow Dark Red Bandpass Filter Technical Characteristics

Useful Range: 645-675nm
FWHM: 45nm
Tolerance: +/- 7nm
Peak Transmission ?85%
Surface Quality 40/20
Mount (Mount Varies)
Clear Aperture (Aperture Varies)
Overall Thickness (Overall Thickness Varies)
Exposed Thickness (Exposed Thickness Varies)
StablEdge Yes

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

MidOpt BN660 Narrow Dark Red Bandpass Filter Transmission Chart

MidOpt BN660 Narrow Bandpass Filter Transmission

MidOpt BN660 Narrow Dark Red Bandpass Filter Transmission Data 

MidOpt BN660 Narrow Bandpass Filter Datasheet

MidOpt BN660 Part Numbers:

MidOpt BN660-25.4
MidOpt BN660-13.25
MidOpt BN660-22.5
MidOpt BN660-27
MidOpt BN660-30.5
MidOpt BN660-34
MidOpt BN660-35.5
MidOpt BN660-37
MidOpt BN660-37.5
MidOpt BN660-39
MidOpt BN660-40.5
MidOpt BN660-43
MidOpt BN660-46
MidOpt BN660-48
MidOpt BN660-49
MidOpt BN660-52
MidOpt BN660-55
MidOpt BN660-58
MidOpt BN660-62
MidOpt BN660-67
MidOpt BN660-72
MidOpt BN660-77
MidOpt BN660-82
MidOpt BN660-86
MidOpt BN660-95
MidOpt BN660-105 

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