KUPO OPTICSDesigner Sample Program ↗

Wavelength selection

IR Cut-off Filters

Reduce unwanted infrared transmission in visible-light systems.

Compare the options within IR Cut-off Filters using the selection points below, then review the individual model or catalog reference.

Explore models & spectra ↓How to choose ↓
IR Cut-off Filters — product concept illustration
Product concept illustration · appearance varies by specification.

FIND YOUR STARTING POINT

How to choose
within this family.

01

Locate the visible-to-IR transition

Compare the cut-off with the longest visible wavelengths your system needs.

02

Check detector sensitivity

Inspect infrared rejection across the range where the sensor can still respond.

03

Preserve visible balance

Compare transmission across visible colors when color reproduction matters.

Related applications.

Imaging & Photography

Manage exposure, unwanted wavelengths and reflection.

Industrial & Machine Vision

Inspection, detection, sorting and image contrast.

Security & Surveillance

Visible and infrared optical paths for monitoring systems.

Architectural & Museum Lighting

Color, glare and spectral control for built environments and exhibits.

PRODUCT MODELS & SPECTRA

Explore the measured response.

0 models in this collection.

Discuss the optical requirements for your project with our team.

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TECHNICAL RESOURCES

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KUPO Optics catalog ↗Request for quote →