Creating An Animated GIF Using Macromedia Fireworks
Using Fireworks you can create many unique Graphic Designs. The new version of Fireworks, MX 2004, is va-va-voom. There are so many new features. Look out for more to come on this page!...
Read More |
Creating Swap Images In Fireworks
Using Swap Images is one of the most interesting and attractive graphic idea in designing a web site. We rate it 10/10 among our web design ideas...
Read More
|
|
Miscellaneous
Night Vision is an optical device consisting of high-quality image intensifier tubes and optics that amplify existing light. The Night Vision makes it possible for you to see in conditions that are otherwise not possible for naked eyes. Night vision products are empowered with Infrared Illuminator that provides a light source for the system. The light source amplifies the images and as a result we can see the objects in dark. We can see the objects in low light conditions as well such as in dark caves, where there is no source of available ambient light.
The working principle of a Night Vision is not at all complex. It is quite interesting on the contrary. In very dark conditions, the night vision gathers any available light like starlight, moonlight or infrared light through its front Objective Lens. The objective lens transmits this light through a set of optical lenses and passes it to the Electronic Intensifier Tube (EIT.). Located on the front of the Electronic Intensifier Tube is the photocathode screen that rap out electrons to produce a high level of energy.
|
