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Products / Color & lighting filters

Color & lighting filters

Color Rendering Correction Filters

Shape the source spectrum for the intended color-rendering result.

Compare the options within Color Rendering Correction using the selection points below, then review the individual model or catalog reference.

Explore models & spectra ↓How to choose ↓
Color Rendering Correction
CRI-1 illustration · appearance varies by model.

FIND YOUR STARTING POINT

How to choose
within this family.

01

Identify the spectral imbalance

Use the lamp spectrum and target rendering requirements to define which regions need adjustment.

02

Compare relative band transmission

Review how the filter redistributes the balance of visible wavelengths.

03

Measure the combined result

A filter curve alone does not establish the color-rendering score of a lamp and filter combination.

Related applications.

Architectural & Museum Lighting

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

Stage, Studio & Projection

Color, patterns and beam control for performance and projection.

Imaging & Photography

Manage exposure, unwanted wavelengths and reflection.

PRODUCT MODELS & SPECTRA

Explore the measured response.

25 models in this collection.

TECHNICAL RESOURCES

Take the next step.

KUPO Optics catalog ↗Request for quote →