AS/NZS 4282:2023
Table 3.1
Environmental zones
The obtrusive light tool offers zones A0 to A4 and names each by its ambient light label here. AmpSize leaves out the descriptions; pick the zone with the relevant authority.
已核验：对照印刷版标准阅读，页码 14。检查于 1 Oct 2026。
这些是 AmpSize 所编码的数值。不转载标准原文。请依据现行标准核对。
6 行
| Zone | Label |
|---|---|
| A0 | Intrinsically dark |
| A1 | Dark |
| A2 | Low district brightness |
| A3 | Medium district brightness |
| A4 | High district brightness |
| TV | High district brightness |