Contact Platform Support
Help Center445nm Blue Narrowband Filter, High Transmittance Precision Filtering Optical Component
Related Products
-
New Mega Optoelectronics 526nm Bandpass Filter, High Transmittance Narrow Wave Lens, Biochemical Detection Optical FilterUS$ 12 - 20MOQ: 10 Blades -
LP910nm Long Wave Pass Filter Infrared High Transmittance Cut off Short Wave Facial Recognition Optical FilterUS$ 10 - 16MOQ: 10 Blades
-
220nm Narrowband Filter Accurately Locks Deep Ultraviolet Optical ComponentsUS$ 5 - 8MOQ: 10 Units
-
355nm Filter: an Ideal Optical Component for Precise UV Band Screening, Scientific Research, and Industrial TestingUS$ 7 - 12MOQ: 10 Units
-
405nm Filter: a Core Optical Component for Accurately Capturing UV Visible Light Boundaries, Biological Fluorescence, and Semiconductor DetectionUS$ 6 - 8MOQ: 10 Units
The 445nm blue light filter is a precision optical component designed specifically for screening and application in the blue light band (440-450nm). This filter adopts multi-layer dielectric film coating technology to achieve high transmittance at the center wavelength of 445nm, while effectively cutting off light in other bands. It is the core component for achieving precise wavelength selection in optical systems.
Core Features
Accurate spectral positioning
Center wavelength: 445nm (blue light band)
Half width at half maximum (FWHM): can be customized according to application requirements, common specifications are 10nm, 20nm, 40nm
Peak transmittance:>90%
Excellent optical performance
Adopting ion beam sputtering (IBS) or electron beam evaporation (EBE) coating process
Dense membrane layer and excellent environmental stability
Cut off depth: OD4-OD6 (optical density), effectively suppressing stray light
Send Inquiry to This Supplier
You May Also Like
-
Core Reflector Element of Gold-plated Mirror Infrared Optical SystemUS$ 10 - 20MOQ: 10 Blades
-
Sapphire Window Panel: Mohs Hardness Level 9, Corrosion and High Temperature Resistance, Preferred Material for Precision OpticsUS$ 10 - 20MOQ: 10 Blades
-
Ultra Thin Anti Reflective Coated Lenses With Low Reflectivity and High Transparency, Providing Clearer Eye ProtectionUS$ 8 - 15MOQ: 10 Blades
-
Silver Plated Reflective Mirrors With High Reflectivity Optical Components Are Widely Used in Laser Systems and Precision InstrumentsUS$ 7 - 15MOQ: 10 Blades
-
Precision Coating Technology for High Reflective Dielectric Film Optical Mirrors to Achieve Ultra-low Loss Laser ReflectionUS$ 10 - 20MOQ: 10 Blades
-
Damage Threshold Blue Light Reflector, 450-490nm Wavelength Range, Dedicated for Laser Processing EquipmentUS$ 7 - 15MOQ: 10 Blades
-
High-Precision Ultraviolet Reflective Mirror With High Reflectivity and Wear-Resistant Coating for Scientific Research,US$ 10 - 15MOQ: 10 Blades
-
High Precision BK7 Optical Window Plate, High Transmittance and Wear-resistant, Specially Designed for Laser Instruments, Can be Coated and CustomizedUS$ 10 - 15MOQ: 10 Blades
-
Flat Convex Lens, Optical Glass, Single-sided Convex Condenser Lens, Scientific Research Experiment, Imaging Focusing Special LensUS$ 10 - 20MOQ: 10 Blades
-
525nm Narrowband Filter: Precise Optical Filtering Solution for Green Light BandUS$ 12 - 15MOQ: 10 Units
