According to FDA, power more than 5mW laser
pointer will cause the damage to human body, especially the eyes those
sensitive parts. But we do know that laser is not only with the own usage as
pet's toy, the higher power laser as 50mW or 100mW can be applied in stargazing
or some burn experiments for the amateurs, we can't ignore the necessary demand
just in the safety side. But there must take some measures to prevent the
damage it may occur. In the laser application of industry field, the engineers
will have some professional protection measures such as the industry safety
goggles and even the protection suit, operate above the reflective materials.
But to the domestic consumers operate outside the lab, what should they do, or
do they have the awareness to make those series of protection with the cost of
much money? While there might be a disappointed answer. On the one hand, that
customers have no aware of the safety awareness, on the other hands, the
expensive additional fee. The rest of consideration should move to the
responsibility of the producer. They have the total duty to project a smart and
safety design at the bottom. On this occasion, the cost will be added, thus
increase the cost of production. While we all know that the goal of the
producer is to try to reduce the production cost thus make the products have
more competitive. From this into consideration, only the idiot will add a
safety measure on the laser pointer. There comes the problem and this question,
Is there will be a kindly idiot to do the idiot things just for the sake of
customers on the safe side? We all want a affirmative answer, here we do have
such lovely idiots.
The laser designers invent dual laser
safety key. Dual safety key and remote control connector ensure the most
secured operation for all proper, non-commercial use. Anybody under 18 years
old are banned, and a pair of laser safety goggles is a must. The smart design
is like the below picture shows, with a red tail at the end of the laser
pointer, the usage of it is like the key on the running machine. You must have
a acquaintance about running machine. You block the clamp on your cloth and the
other end of the string is link to the machine switch. If the accident appeared
in the process of running, such as tumble, this string tie in my cloth is
pulled and the switch will shut. Well laser safety key has the same operating
principle. We can shutdown the switch quickly in dangerous situation. The new
type laser pointer with dual safety designs, we just introduce on above, then here
comes the next safety key part.
As the picture shows, you can see a metal
circle up the red button. It is safe lock. It is designed to prevent accidental
incident that if the laser pointer is unexpected hold by child. This circle
just likes the locks of a door, you can't open it without the key. As same as
that you can't turn on this laser pointer with the key. Now you may have a
clear understanding about laser safety keys so far. Do you want one such safety
product?
There is only one place has such design,
also it is a online shop that can meet everyone' s demands worldwide. It is
Highlasers. You can just browse their official website
www. highlasers.com. It
has varieties of power and wavelength laser pointers, laser sights, alignments
and so on for your reference. If you have some technical question about laser
or wondering what kind of laser suit for you, just don't be hesitate and send
email to them, they will answer each question carefully and give you the
corresponding help.
