MultiBandpass Filter 470/550/635

The MultiBandpass Filter 470/550/635 delivers simultaneous transmission across three precisely defined spectral bands—470 nm (blue), 550 nm (green), and 635 nm (red)—making it ideal for multi-color fluorescence imaging, flow cytometry, and RGB-based spectroscopy applications.

Key Features

• Triple-band transmission: High throughput at 470 nm, 550 nm, and 635 nm wavelengths
• Deep blocking: Superior out-of-band rejection for clean spectral separation
• Hard-coated optics: Durable ion-beam sputtered coatings resist scratching and environmental degradation
• Low autofluorescence: Minimal background signal for sensitive detection
• Lab-ready performance: Optimized for fluorescence microscopy, multi-channel imaging, and color-separation workflows

Applications

• Multi-color fluorescence microscopy (DAPI/GFP/mCherry or similar dye combinations)
• Flow cytometry and cell sorting
• RGB imaging and color-based spectroscopy
• Confocal and widefield microscopy systems
• Research-grade optical instrumentation

Technical Advantages

Engineered for researchers who demand repeatable spectral performance, this filter combines steep edge transitions with high transmission efficiency across all three bands. The rugged coating ensures long-term stability in demanding lab environments, while the precision substrate minimizes wavefront distortion for diffraction-limited imaging.