Gloss Standards
5721
| Κωδικός | Angle | Gloss | Τιμή | Στοκ | ||
|---|---|---|---|---|---|---|
| 5721-LGU | 20° - 45° - 60° - 75° - 85° | Low | Ζητήστε Προσφορά | Κατόπιν Παραγγελίας | ||
| 5721-MGU | 20° - 45° - 60° - 75° - 85° | Medium | Ζητήστε Προσφορά | Κατόπιν Παραγγελίας | ||
| 5721-HGU | 20° - 45° - 60° - 75° - 85° | High | Ζητήστε Προσφορά | Κατόπιν Παραγγελίας | ||
Technical Specifications
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Code: 5721-LGU / 5721-MGU / 5721-HGU
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Gloss range: low / medium / high
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Angle of incidence: 20°, 45°, 60°, 75°, 85°
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Material: black glossy glass, ceramic, mirror, etc.
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Flatness (black glass tile): contribution ≤15, partial opening ≤3
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Spectral reflectance error (ceramic tile): ±12%
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Annual deviation: ±1GU
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Environment: temperature 5–45°C, relative humidity <85%RH
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Dimensions: 80×50×11mm
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Weight: depending on the material
Description
Gloss standards are used for calibrating gloss meters. High gloss plates are made of polished black glass or other reflective material, while medium and low gloss ones are ceramic.

