Longpass filters

Description

Longpass filters are optical edge filters that reflect all wavelengths of the spectral range before the edge and transmit them after the edge, i.e. short-wave radiation components are separated from long-wave radiation components. 

Chroma Technology’s filters are precision-engineered for high-performance in fluorescence microscopy, Raman spectroscopy, imaging applications and many more. Ensure precision and efficiency in your scientific instrumentation with reliable optical filters.

Key Features:

• The durable coatings are designed to withstand environmental challenges like humidity and temperature fluctuations. Most filters are sputtered with hard-coated thin films
• Available in standard and custom sizes for diverse application requirements.
• Unmounted or mounted in aluminum ring

Applications:

• Astronomy
• Colorimetry
• Fluorescence Microscopy
• Raman Spectroscopy
• Machine Vision
• SWIR
• And many more

Let us know what you are looking for, and our experts will help you choose the best solution!