This file is from a shared repository and may be used by other projects.
The description on its file description page there is shown below.
DescriptionMagnifying-fresnel-lens.jpg
English: model showing a magnifying Fresnel lens commercialized in the 1980s as a device to place before small TV screens to make the objects they display appear bigger.
Rotor DB (talk) 23:14, 18 February 2009 (UTC)
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
The original description page was here. All following user names refer to en.wikipedia.
2009-02-18 23:24 Rotor DB 1536×1152× (716514 bytes) better composition of the image
2009-02-18 23:14 Rotor DB 1280×960× (493830 bytes) model showing a magnifying fresnel lens commercialised in the 80ies as a devise to place before small tv-screens to make the appear bigger. ~~~~
Captions
Add a one-line explanation of what this file represents
{{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|model showing a magnifying fresnel lens commercialized in the 1980s as a devise to place before small t
File usage
There are no pages that use this file.
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.