KUPO OPTICSDesigner Sample Program ↗
Products / Color & lighting filters

Color & lighting filters

Color Temperature Orange Filters

Shift a compatible source toward a warmer color balance.

Compare the options within Color Temperature Orange (CTO) using the selection points below, then review the individual model or catalog reference.

Explore models & spectra ↓How to choose ↓
Color Temperature Orange (CTO)
CTO-001 illustration · appearance varies by model.

FIND YOUR STARTING POINT

How to choose
within this family.

01

Start with the lamp spectrum

A warming result depends on the source; compare the filter with the actual lamp spectrum.

02

Compare correction and light loss

Review attenuation of shorter visible wavelengths alongside the remaining useful output.

03

Evaluate the resulting light

Assess a sample with your source rather than choosing by the correction label alone.

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.

46 models in this collection.

TECHNICAL RESOURCES

Take the next step.

KUPO Optics catalog ↗Request for quote →