| 摘要 |
A housing, especially for optoelectronic circuitry, has a non-stick coating, preferably of PTFE, on at least regions (preferably all) of its exterior surface and preferably of its interior surface. Preferably, the housing consists of metal, especially aluminium, zinc, brass or the like, and has a transparent or translucent optical opening which is free from the non-stick coating. Also claimed is optoelectronic equipment with the above housing. |
