MultiBandpass Filter 315/336/357/377

Precision UV Multi-Bandpass Filter for Advanced Spectroscopy

The MultiBandpass Filter 315/336/357/377 delivers exceptional spectral selectivity across four discrete UV wavelengths, engineered for demanding fluorescence microscopy, multi-channel spectroscopy, and UV imaging applications.

Key Features

• Quad-band transmission: Simultaneous passband performance at 315 nm, 336 nm, 357 nm, and 377 nm
• High transmission efficiency: Optimized coating design ensures maximum signal throughput at each wavelength
• Deep blocking: Superior out-of-band rejection minimizes crosstalk and background noise
• Rugged hard-coated optics: Durable ion-assisted deposition withstands repeated cleaning and harsh lab environments
• Precision-polished substrates: Low wavefront distortion for diffraction-limited imaging

Applications

• Multi-wavelength UV fluorescence microscopy
• DNA/protein analysis and sequencing workflows
• Raman spectroscopy with UV excitation
• Semiconductor inspection and metrology
• Environmental and atmospheric sensing

Technical Specifications

This filter is designed for integration into filter wheels, microscope cubes, and custom optical assemblies. Standard diameter options and custom sizes available upon request. All filters ship with individual spectral performance data and are backed by our quality guarantee.

Experience the clarity and precision your UV research demands—add the MultiBandpass Filter 315/336/357/377 to your optical toolkit today.