808nm Optical Bandpass filter FWHM 35nm
Item No: COBF808-35
Type: Bandpass filter
Coating: Hard coating
808nm Optical Bandpass Filter (FWHM 35nm)
Product Overview: Optimize your optical systems with our 808nm Optical Bandpass Filter, designed for precise wavelength isolation and high-performance applications. With a Full Width at Half Maximum (FWHM) of 35nm, this filter ensures sharp, accurate filtering around the 808nm wavelength.
Key Features:
- Central Wavelength: 808nm
- Bandwidth (FWHM): 35nm
- Filter Type: Bandpass
- Wavelength Range: 790nm – 825nm (typical)
- Transmission Peak: 808nm
Coligh’s stock standard 808-10nm bandpass filter spectrum feature:
- Feature: NIR bandpass filter
- Center wavelength: 808±2nm
- FHWM: 10±2nm
- Blocking range: 200-1100nm
- Blocking depth:OD3
- Transmission average: ≥80%
- Size: Any size below 100*100mm
Custom option:
- Bandwidth: 20nm, 40nm, 50nm, 60nm or any other bandwidth
- Blocking depth: OD2, OD4, OD5 is availiable
- Thickness:0.5mm, 0.55mm, 0.7mm, 1.0mm, 1.1mm
- Size: round or square smaller than 100*100mm
- Material thickness: Depend on request
- Transmission and blocking rang: custom as per requirement or between 200nm to 1500nm
Specifications:
- Blockage: Excellent out-of-band rejection to minimize interference.
- Dimensions: Custom sizes available upon request.
- High Transmission: Achieves maximum light throughput within the specified bandwidth for clearer and more reliable results.
- Optical Quality: Made from high-grade optical materials to ensure durability and minimal optical distortion.
- Advanced Coating: Utilizes cutting-edge coating technology to enhance transmission and reduce reflection, optimizing performance in diverse conditions.
- Precision Engineering: Tailored for exact wavelength isolation, meeting the needs of demanding scientific and industrial applications.
Applications:
- Laser Systems: Perfect for fine-tuning the output of 808nm laser diodes, improving beam quality and consistency in applications such as laser welding, cutting, and medical procedures.
- Fluorescence Microscopy: Enhances imaging by filtering out specific wavelengths, crucial for detecting and analyzing fluorophores that emit in the 808nm range.
- Optical Communication: Ensures signal purity and minimizes noise in optical communication systems by isolating the 808nm wavelength, critical for high-speed data transmission.
- Spectroscopy: Facilitates accurate spectral analysis by isolating specific wavelength bands, ideal for chemical and material analysis.
- Biomedical Applications: Supports advanced imaging techniques and therapeutic procedures by providing precise wavelength isolation, essential for diagnostics and treatment.
Related Products
Item No: COBF685-20
Type: Bandpass filter
Coating: Hard coating
Item No: COBF640-20
Type: Bandpass filter
Coating: Hard coating
Customs Optical Filters: Availiable
Item No: COBF700-40
Type: Bandpass filter
Coating: Hard coating
Customs Optical Filters: Availiable
Item No: COBF855-25
Type: Bandpass filter
Coating: Hard coating