10nm 940nm IR Narrow Bandpass Filters
$40≥10Piece/Pieces
Payment Type: | L/C,T/T |
Incoterm: | FOB,CIF,EXW |
Min. Order: | 10 Piece/Pieces |
Transportation: | Air |
Port: | Changchun,beijing,dalian |
$40≥10Piece/Pieces
Payment Type: | L/C,T/T |
Incoterm: | FOB,CIF,EXW |
Min. Order: | 10 Piece/Pieces |
Transportation: | Air |
Port: | Changchun,beijing,dalian |
Model No.: CCRQ-940nm-10nm
Brand: CCRQ
Support Customization: Oem
Place Of Origin: China
FWHM: 10nm
Transmission: >70%, >90% as reqeust
Blocking: OD4, OD5 upon request
FWHM 10nm 940nm IR Narrow Bandpass Filters
BN940 Narrow Near-IR Bandpass filters feature a narrow band design with improved blocking of unwanted light and greater insensitivity to short shifting, making them particularly essential when 940nm lighting is used together with a short focal length camera lens.
940nm LEDs are commonly used in remote control devices and in security/surveillance lighting. 940nm illumination is often considered [covert," as little if any faint red glow is produced from these LEDs, even in complete darkness. Unfortunately CMOS and CCD cameras have greatly reduced sensitivity at these wavelengths, and strong ambient light can often make imaging in this range very difficult.
Technical Specifications:
Type | BP940-10nm Narrow Bandpass Filter |
FWHM | 10+/-2nm |
Cut off Rate | OD4@200-1100nm |
Surface Quality | 60/40 or customers design |
Process | IAD Hard Coating |
Transmission | 70% |
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.