<The gonio-photometer has been extended by a third light source. The 4mW laser diode has a peak emission at about 520nm. Focused on the sample, it allows for a minimized sampling aperture. This is of importance if small samples shall …

#### Radiance BSDF model

A Radiance model of the Retrosolar Retroflex (patent Köster) system embedded in DGU was modeled according to published geometry data for tilt angles 0°, 15°, 30°, 45°. The photometric BSDF was computed using genBSDF. Downloads:

**Visible light:**…

#### Radiance BSDF model

A Radiance model of a Laser Cut Panel embedded in DGU was modeled. The ratios height/depth of the solid bars correspond to angles 30°, 45° and 60°. The photometric BSDF was computed using genBSDF. Downloads:

**Visible light:**…

#### Radiance BSDF model

A Radiance model of the Retrosolar Retroluxtherm (patent Köster) system embedded in DGU was modeled according to published geometry data for tilt angles 0°, 2°, 4°, 6°, 8°. The photometric BSDF was computed using genBSDF. Downloads:

**Visible **…

#### Radiance BSDF model

Fabric for applications as solar shading. Sample provided by LBL and used in glare study presented at 2018 Radiance Workshop. Downloads:

**Visible light:**

Tensor-tree ($2^7 \cdot 2^7$ in, $2^7 \cdot 2^7$ out, 97% data-reduction)…

#### Radiance BSDF model

White fabric inlay between two glass layers. Downloads:

**Visible light:**

Tensor-tree ($2^7 \cdot 2^7$ in, $2^7 \cdot 2^7$ out, 98% data-reduction)

Klems basis ($145$ in, $145$ out)…

#### Radiance BSDF model

Translucent insulation material embedded in glazing. Downloads:

**Near Infrared:**

Tensor-tree ($2^7 \cdot 2^7$ in, $2^7 \cdot 2^7$ out, 98% data-reduction)

Klems basis ($145$ in, $145$ out)

**Visible light:**

Tensor-tree ($2^7 \cdot 2^7$ in, $2^7 \cdot 2^7$ out, …

#### Radiance BSDF model

Prisms sheet, one side of the prisms having a highly specular coating applied. The intended up direction corresponds to $\phi_i=90$ deg. due to size constraints of the sample. Downloads:

**Near Infrared:**

Tensor-tree ($2^6 \cdot 2^6$ in, $2^6 …

#### Radiance BSDF model

Prisms sheet, one side of the prisms having a highly specular coating applied. The intended up direction corresponds to $\phi_i=90$ deg. due to size constraints of the sample. Downloads:

**Near Infrared:**

Tensor-tree ($2^6 \cdot 2^6$ in, $2^6 …

#### Radiance BSDF model

Prisms sheet, one side of the prisms having a highly specular coating applied. The intended up direction corresponds to deg. due to size constraints of the sample. Downloads:

**Near Infrared:**

Tensor-tree ( in, out, 90% data-reduction)

Klems …