Browsing by Subject lenses

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:   

Sort by: In order: Results/Page Authors/Record:

Showing results 1 to 6 of 6

PreviewIssue DateTitleAuthor(s)
HIN512.JPG193047 mm. diameter lensSteinheil; Hurn, Mark
HIN511.JPG195072 mm. diameter lensBroadhurst Clarkson & Co.; Hurn, Mark
HIN510 (1).JPG19618-inch lens for spectrometerGrubb Parsons; Hurn, Mark
HIN434.JPG14-Jul-2009Air survey camera lensZeiss, Carl
HIN435.JPG15-Jul-2009Projector lensElite Optics
HIN436.JPG21-Jul-2009Rapid rectilinear lensDallmeyer, J H

Showing results 1 to 6 of 6