Match the full source band.
Compare the source emission spectrum with the filter curve. Include the source bandwidth, rather than relying on the nominal wavelength alone.
Designer Sample Program ↗Black Coating
MEASURED OPTICAL RESPONSE
Original published sample data.
Nearest measured point shown; no interpolation or extrapolation. Original sample values are preserved, including values outside 0–100%. Samples are selection references, not production acceptance limits.
OPTICAL PERFORMANCE · AL-TI-01
OPERATING CONDITIONS
Compare the source emission spectrum with the filter curve. Include the source bandwidth, rather than relying on the nominal wavelength alone.
Compare the complete measured response with your detector sensitivity. Confirm any additional blocking needed for your system.
Specify the working angle and whether the beam is collimated or converging. Confirm the required response under those conditions.
Provide the available mounting space, required shape, dimensions and thickness. Physical specifications will be confirmed for your assembly.
APPLICATIONS
Evaluate the coating for masked regions in optical components, with reflection control selected for the intended illumination and viewing geometry.
Compare the CS and GS reflectance profiles when selecting a coated glass component for an optical assembly.
CUSTOM & ENQUIRY
Start with AL-TI-01 and discuss the spectral response, physical format and operating conditions.
TECHNICAL RESOURCES