subject: Kaleidoscopic green laser pointer- a great gadget for laser shows [print this page] Kaleidoscopic green laser pointer- a great gadget for laser shows
It is not difficult to come up with the idea that the kaleidoscopic laser pointers also come in various colors, models, sizes and specifications. However, there are some general specifications which make them different from the ordinary' laser pointers which are used either by lecturers and teachers or by mountaineers and all other sorts of adventurous people who are likely to need an SOS tool in case they get lost.
Even though the kaleidoscopic lasers come in exactly as many colors of beam as the ordinary ones, it is a fact that a kaleidoscopic green laser pointer remains the most preferred one. However, what is different about the kaleidoscope lasers is their ability to create thousands and even millions of dots which form different shapes.
Anyway, a very good thing about the kaleidoscope lasers is that they can also be used as lasers which produce just one dot (i.e. as ordinary laser pointers). That means that a kaleidoscopic green laser pointer can be used either as a show laser' or as a helpful tool during lectures, presentations and exhibitions, and why not, as a great SOS gadget!
Another comfortable thing about the kaleidoscopic lasers is that they can come like a pen, with a pin which makes it possible that the laser pointer be placed everywhere, even in the trousers' pocket. That type of kaleidoscopic lasers is called a kaleidoscopic laser pens. Obviously, a kaleidoscopic laser pen is very compact and extremely portable so that it can be used by professors, lecturers and teachers anywhere they go. Of course compactness and portability is important to the adventurers also since they usually aim at having as light rucksacks as possible. That is understandable since it would be uncomfortable to carry a 40-pounded rucksack during an 8-houred route through the mountains.
Anyway, the truth is that a kaleidoscopic green laser pointer is recommended only to those of the users who will be using it as an entertainment tool only. The reason is that it is not waterproof and its work temperature is only between 10 and 30 centigrade Celsius. And the temperatures in the mountains are often far below 10 centigrade Celsius, even if it is March or April. So a kaleidoscopic laser pen is considered a great choice for people who look forward to entertaining themselves, a good choice for lecturers and teachers and a not very good choice for people who will use them as SOS gadgets in harsh weather conditions.
