From object | ||
Shelfmark: | 20084-0000 Musée des arts et métiers-CNAM (Paris France) | Suggestions & Corrections |
Type: | instrument | |
Dimension: | H.: 1,5; L.: 20; Diam.: 10,5; Mass: 140 g. |
Component's data | |
Thematic group: | Instruments |
Type: | glass |
Abstract: | Lens in copper ring with brass handle (spatulate). Focal lenght = 28 cm. |
Subject/s | ||||
Discipline | Topic | Argument | ||
Optics | Apparatus | lenses |
Digital version: 2 Image/s |