Description
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 Dark Red Bandpass Filter Transmission Data
MidOpt BN660 Part Numbers:
MidOpt BN660-25.4MidOpt 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
Estimate shipping
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Lead Times
Lead Times are estimated based on standard product lead times, but are subject to change. For the latest product lead times, we always recommend contacting us