![](https://coimages.sciencemuseumgroup.org.uk/519/997/medium_thumbnail_1990_5036_5040__0001_.jpg)
![Hermagis Supplementary Lenses](https://coimages.sciencemuseumgroup.org.uk/479/392/medium_smg00249284.jpg)
Three push-on type supplementary lenses in case by Hermagis.
Details
- Category:
- Photographic Technology
- Object Number:
- Y2001.21
- Materials:
- leather, metal (unknown), glass and velvet
- Measurements:
-
case: 33 mm x 71 mm x 31 mm,
- type:
- photographic lens