Category:Ernostar

From Wikimedia Commons, the free media repository

Jump to navigation Jump to search

Q1356959

Upload media

Instance of

camera lens

Inception

1922

Authority file
Q1356959
Reasonator Scholia Wikidocumentaries PetScan statistics WikiMap Locator tool KML file Search depicted

Subcategories

This category has only the following subcategory.

E

Ernostar lens diagrams‎ (8 F)

Media in category "Ernostar"

The following 3 files are in this category, out of 3 total.

Ernostar 10,5cm 1,8 (1924).jpg 1,339 × 821; 70 KB
Ernostar Lens Design Type1 DRP458499.jpg 855 × 879; 272 KB
Ernostar.jpg 367 × 197; 17 KB

Retrieved from "https://commons.wikimedia.org/w/index.php?title=Category:Ernostar&oldid=348079330"

Ernemann objectives

Non-topical/index: