Dichroic Mirror | 380-425nm T>85%, 470-700nm R>95%, 1.0mm

The OPTOStokes dichroic mirror is a high-precision dichroic mirrors component optimized for industrial fluorescence non-destructive testing and anti-counterfeiting detection systems. Fabricated with advanced thin film coating technology, it delivers transmission greater than 85 percent across the 380–425nm band and average reflectance greater than 95 percent across the 470–700nm band. Designed for 45 degree angle of incidence, this 1.0mm thick mirror features sharp spectral edge separation and minimal stray light for high-sensitivity fluorescence detection and anti-counterfeiting verification applications.

Technical Specifications

Applications

This high-performance dichroic mirror is specifically engineered for industrial fluorescence inspection and anti-counterfeiting systems that require precise wavelength separation with high optical efficiency. Its sharp cut-off edge and stable spectral performance make it ideal for:

• Industrial fluorescence non-destructive testing and material flaw inspection

• Anti-counterfeiting detection and security document verification

• Fluorescence imaging and microscopic sample observation systems

• UV-Vis beam combining and spectral separation optical setups

• Forensic inspection and trace evidence detection equipment

• Quality control for fluorescent marking and product coding

Customization & Service

OPTOStokes offers comprehensive custom dichroic mirror solutions to meet your exact inspection and detection requirements. We manufacture dichroic mirrors in standard circular, square and custom irregular shapes, with optional precision mounting rings for seamless integration into your optical assemblies. Our extensive in-stock inventory ensures fast shipping for standard specifications, while our advanced cleanroom manufacturing capabilities deliver custom orders with reliable, predictable lead times. All products are manufactured to world-class quality standards and undergo rigorous 100 percent optical testing before shipment.

Pain Points & CTA

Industrial inspection and anti-counterfeiting engineering teams often face critical challenges: blurred spectral edges leading to signal crosstalk, inconsistent coating performance across production batches, and long lead times for custom dichroic components. These issues can reduce detection sensitivity, increase false positive rates, and delay system deployment schedules. At OPTOStokes, we solve these problems with our extensive ready-to-ship inventory, precision thin-film coating technology, and dedicated technical support team. Whether you need a single prototype for testing or high-volume production runs, we deliver precision optical components on time, every time.

For detailed datasheets, volume pricing, or to discuss your specific dichroic mirror requirements, contact our expert team at sales@optofilters.com or submit an inquiry through our website today.