Published Figures, Shade By Shade
Kepler quotes figures shade by shade: 81% infrared rejection across Kepler IR, 98% across most of Kepler IR+, and ultraviolet transmittance under 1% on both.
How Ceramic Particles Handle Heat
Microscopic ceramic particles held in a clear polyester layer take on the infrared part of sunlight. No metal is involved, so there is no mirror finish and no interference with your phone, GPS or radio.
















