Camera Lenses Examples
How in the world would you do that, you ask? Well, there are cameras that they call a "board", which are basically a fixed lens mounted on a small circuit board. These cameras are often used inside mini cameras, dome cameras and are also used to make hidden cameras, but these board cameras are also sold unpackaged, for mounting inside various objects by the buyer. So, technically, if you have time, creativity, and perhaps with things like this, you can make your own hidden camera. It could be a fun hobby and you also can create a one-of-a-kind hidden camera that nobody in the world will have.
Let's assume that your child has already grown a little stuffed animal and still feel in your home as a reminder of years of the child in a wonderful childhood. You can actually put one of these cameras on board inside, and no one will guess that a ten or twenty years of age or more, stuffed animal is a surveillance camera!
Lenses in these cameras on board or a lens or a full open hole in which the opening of the lens is very small. Pinhole lens cameras are often called "spy" cameras and are most often used in making hidden cameras. All our hidden cameras are examples of hidden cameras on board.
Imagine making your own camera hidden with these little beauties? The lenses of the cameras on board are pre-assembled and have a fixed iris. In most cases they have a short focal length, which is the distance between the surface of the lens and its focal point, resulting in a wide viewing angle. These board cameras have a lens that is between 3.6 and 6 mm. Thus, they have cameras on board some many fixed features are limited to what can be used. However, they offer a low cost solution for security needs, especially in many cases hidden camera.
So, if you like the idea of being able to make your own hidden camera, then you will want to get some of these cameras on board and start having some fun. These probably are not available in your corner store, but they can be purchased online and here is an incredible source for them: http://www.nannycamsetc.com/board-cameras.htm where they have an impressive selection, great prices and superb service!
About the Author:
Rosalie Kimberlin, the author, spent almost 30 years on a large metropolitan police department, most of it as a sex crime investigator, and is now the owner of RK Enterprises. In a continuing effort to protect the “good guys” she offers self defense and surveillance products through http://peppersprayetc.com and http://nannycamsetc.com.
Article Source: ArticlesBase.com – You Can Make Your Own Hidden Camera!
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