Spectra Select 20

Specifications · Single Glazing

VLT (Light Transmission)

21 %

TSER (Solar Energy Rejected)

79 %

UV Transmission

<1 %

Glare Reduction

77 %

Radiation Transmission

13 %

Radiation Reflection Exterior

49 %

Radiation Absorption

38 %

Light Reflection Exterior

47 %

Light Reflection Interior

32 %

Shading Coefficient (SC)

0,24

g-value

0,21

Emissivity

0,52

Ug-value (EN 673)

4,96 W/m²K

Color Rendering

93

Specifications · Insulated Glass

VLT (Light Transmission)

20 %

TSER (Solar Energy Rejected)

67 %

UV Transmission

<1 %

Glare Reduction

76 %

Radiation Transmission

12 %

Radiation Reflection Exterior

47 %

Radiation Absorption

41 %

Light Reflection Exterior

48 %

Light Reflection Interior

33 %

Shading Coefficient (SC)

0,38

g-value

0,33

Emissivity

0,52

Ug-value (EN 673)

2,52 W/m²K

Color Rendering

93