Start of section
Production, amateur Radio amateurs Aircraft model, rocket-model Useful, entertaining |
Stealth Master
Electronics Physics Technologies Inventions |
Secrets of the cosmos
Secrets of the Earth Secrets of the Ocean Tricks Map of section |
|
Use of the site materials is allowed subject to the link (for websites - hyperlinks) |
ETUDES ABOUT THE OPENING OPTICS
Makunin Sergey
Leave a comment- FLAT PERISCOPE -
If you lay a special tape on the floor, for example 30 cm wide. And a length of 60 cm , then by standing on one side of the tape you will see your feet "from below" on the other side of the tape. Or if you put a book or magazine down in text on one side, then on the other side of the tape you will see the text and be able to read it. Such an adaptation will be necessary for military purposes. A long ribbon is fastened along the wall of the building (fortification) and in a protected place where the other end is held, one can see what is done in the open area and promptly navigate in combat conditions. If you apply a similar device as an additive to the scalpel, the surgeon, working with such a tool, will be able to see inside which tissues the scalpel is located. In a word, the right thing. It is made of light guides of correct assembly with bends at the ends at 90 degrees with the composition in the plane, that is, a tape superimposcope. Moreover, such a periscope can be either one-sided or two-sided. If you drive the car to such a tape, then at its other end you can see possible faults of the bottom or transmission. On the side where the machine is placed over the tape, you can arrange a flat lens to see the picture enlarged.
print version
Author: Makukhin Sergey.
Angarsk
PS Material is protected
Published on August 18, 2004
Comments
When commenting on, remember that the content and tone of your message can hurt the feelings of real people, show respect and tolerance to your interlocutors even if you do not share their opinion, your behavior in the conditions of freedom of expression and anonymity provided by the Internet, changes Not only virtual, but also the real world. All comments are hidden from the index, spam is controlled.