313nm UV Bandpass Filter with FWHM 10nm

Enhance your UV optical setups with the 313nm UV bandpass filter, featuring a Full Width at Half Maximum (FWHM) of 10nm. This precision filter is specifically designed for applications requiring targeted UV wavelength isolation and narrowband transmission.

Specifications:

• Central Wavelength: 313nm
• Full Width at Half Maximum (FWHM): 10nm
• Transmission Range: Passes UV light within approximately 308nm to 318nm, with peak transmission at 313nm.
• Blocking Range: Effectively attenuates wavelengths outside the 313nm ±5nm range to reduce interference and enhance wavelength selectivity.

Features:

• Accurate Wavelength Selection: Ensures precise transmission around 313nm, crucial for applications requiring high specificity in UV light measurement.
• High Transmission Efficiency: Engineered for optimal light throughput at the central wavelength, delivering clear and accurate optical readings.
• Advanced Optical Coatings: Utilizes state-of-the-art coatings to improve performance, minimize stray light, and enhance the filter’s durability.
• Enhanced UV Blocking: Provides superior blocking of unwanted wavelengths outside the specified range, ensuring minimal interference and high signal purity.

Applications:

• UV Spectroscopy: Ideal for detailed UV spectroscopy applications where narrowband isolation around 313nm is critical for accurate spectral analysis.
• Fluorescence Microscopy: Perfect for fluorescence imaging that requires specific wavelength isolation to achieve high-resolution and high-contrast images.
• Material Characterization: Useful for analyzing materials with precise UV wavelength control, making it essential for accurate characterization and quality control.
• Environmental Testing: Effective in environmental and chemical testing where specific UV wavelength isolation improves detection and measurement accuracy.

This 313nm UV bandpass filter offers precise wavelength control and superior optical performance, making it a valuable component for various advanced UV applications. Ensure optimal performance with this high-quality filter designed to meet the demanding needs of UV optical systems.

 

Coligh’s  stock standard 313nm bandpass filter feature:

• Feature: UV interference bandpass filter
• Center wavelength: 313±2nm
• FWHM: 10±2nm
• Blocking range: 200-1100nm
• Transmission: Above 70%
• Blocking depth: OD4
• Size: φ8,φ10,φ12,φ12.5, φ25.4,φ50mm mounted or unmounted
• Thickness: 4mm or 6mm mounted

Custom option:

• Bandwidth: 8nm, 12nm, 15nm, 20nm, 25nm, 30nm,  40nm, 60nm or other bandwidth client requests
• Blocking depth: OD2-OD6
• Size: φ8,φ10,φ12,φ12.5,φ12.7,φ15,φ25,φ25.4,φ30mm or Custom size smaller than 100mm
• Thickness: 1mm or depend on client’s request
• Transmission and blocking rang: custom as per requirement