At Chroma, we deliver advanced optical filter solutions that set the standard for precision and reliability in UV applications. Trusted by professionals across a range of industries, our filters are designed to optimize performance and ensure consistent results where ultraviolet light is critical.

From materials characterization to environmental monitoring, we specialize in crafting high-quality, custom and catalog filters tailored to meet the most demanding UV requirements.

Chroma designs UV filters integral to a variety of systems and applications, including:

Why choose Chroma’s filters for UV applications?

Our UV filters are designed for compatibility with a wide range of systems, including benchtop and in situ systems for reliable performance in the lab as well as the field. And when it comes to UV filters, we understand that our customers have specific performance requirements. That’s why our filters are engineered to excel and feature:



• High Transmission: Maximum signal strength for sensitive measurements.
• Superior Out-of-Band Blocking: Exceptional signal-to-noise ratios by blocking unwanted light with options for blocking into the IR range when required.
• Steep Edge Transitions: Offering enhanced spectral discrimination for demanding UV applications.
• Narrow Bandwidths: Precise filtering for UV applications that demand exceptional spectral specificity.
• Durability: Designed to withstand harsh environments, including submersion or high-temperature conditions. Chroma filters are also designed to have a high damage threshold for working with intense laser or arc lamp sources.

Chroma's UV filters are engineered for compatibility with a wide range of light sources, including lamps, lasers, LEDs, and even sunlight. Our filters are also optimized for use with detectors such as photomultiplier tubes (PMTs) and silicon-based sensors. This versatility ensures exceptional performance across various UV applications, all backed by our industry-leading warranty.