575nm Optical Bandpass Filter FWHM 10nm
Item No: COBF575-10
Type: 575nm Optical Bandpass Filter
Coating: Hard coating
Coligh’s Standard 575nm Optical Bandpass Filter FWHM 10nm
The 575nm optical bandpass filter is designed to transmit visible light centered at 575nm with a Full Width at Half Maximum (FWHM) of 10nm. This filter is ideal for applications that require precise wavelength selection with high selectivity, ensuring accurate measurements and enhanced imaging.
Standard Specifications:
- Type: VIS (Visible) Bandpass Filter, Interference Filter
- Coating Type: Hard-coated
- Center Wavelength (CWL): 575nm ± 2nm
- Angle of Incidence: 0° ± 5°
- FWHM: 10nm ± 2nm
- Blocking Range: 200nm – 1100nm
- Blocking Depth: OD4 – OD6 or higher
- Transmission Peak: > 85%
- Thickness: 1.0mm, 1.1mm
- Sizes: φ6, φ8, φ12, 12.5mm, φ25.4mm, φ50mm (other sizes available upon request)
- Clear Aperture: > 90%
- Material: B270, Fused Silica
Custom Options:
- Bandwidth: Custom FWHM options (e.g., 15nm, 20nm, 25nm, 30nm, 35nm, 40nm) available upon request.
- Angle of Incidence: Adjustable according to application needs.
- Blocking Depth: Options for OD2, OD3, OD4, etc.
- Sizes: Round or square, up to 150mm x 150mm.
- Material Thickness: Tailorable based on specific project requirements.
- Transmission & Blocking Range: Customizable within 200nm to 1500nm range.
Applications:
- Color Imaging & Photography: Ideal for capturing green-yellow light with enhanced color contrast.
- Fluorescence Microscopy: Selectively excites and filters fluorophores with high precision.
- Spectroscopy: Provides precise spectral filtering for scientific research.
- Optical Communication: Enhances the performance of communication systems in the visible light spectrum.
- Biomedical Imaging: Assists in diagnostic imaging by isolating specific wavelengths.
- Spectral Sensing: Used for environmental monitoring and material analysis.
- Lighting Applications: Provides controlled yellow-green light for lighting solutions in various industries.
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