Filter for lighting breads and pastries: M3-400

M3-400 creates lighting, that shows the quality and freshness of your product, stimulates the appetite and the customers' urge to buy it.

The M3-400 dichroic filter makes bread, pastries and cakes look warmer, crunchier, fresher and more appetising.

Lighting through the filter makes breads and pastries look fresher and more appetising.

Glass types and sizes

The filters for lighting bread and pastries are offered in the following materials / thicknesses / sizes

In addition, we also provide even smaller filter sizes with less material thickness. We can cut the filters round as well as in any other shape – please see Customised Glass Cutting Service.

All technical data can be found here:


Standard glass thicknesses

Float glass2 mm3 mm4 mm5 mm6 mm
Borofloat1.1 mm2 mm3.3 mm5.5 mm6.5 mm
Clear glass2 mm3 mm4 mm5 mm6 mm

Standard sizes

minimumin mm range depending on material
maximumgross 1,150 x 850 mm / net 1,080 x 800 mm


Spectral curve FE Red

Please find our filters for product lighting here

Conversion filters


Whitepaper optical filters


Whitepaper glass coatings


Our consulting service

As a customer-focused manufacturer, we are here to support with advice and measures that will help bring your projects to life.