Getting a keychain laser pointer is an excellent choice if you plan on making use of it either personally or in a professional setting such as a work environment. If you are going to get a high quality laser device, then proper maintenance is essential. Here are 3 tips to get you started.

1. Take out the batteries when it’s not being used

To further prolong the life of your keychain laser pointer, be sure to take out the battery when it is not in use. This also helps to prevent the corrosion of the battery terminals when placed in electrical components. It’s very easy to forget this simple step but can make a huge difference.

2. Cover the lens when not in use acrylic keychain

Another step to take to further protect your laser pointer is to always keep it protected either with a case or a pouch in order to prevent damage to the lens. Even a tiny spec of dust is enough to cause an inconsistent laser beam. Be sure to use the proper cloths to clean the lens correctly.

3. Store at the right temperature

Most keychain laser pointers will become faulty when placed in an environment with extreme heat or cold. Be sure to place the laser device in room temperature for maximum benefit. While there are some high powered lasers that are built to withstand certain temperatures, they are most likely going to be expensive.

Be sure to keep these factors in mind when handling a keychain laser pointer as this can mean the difference between a laser pointer that lasts for many years and one that does not. Always keep safety considerations in mind as well as you do not want to cause eye injury to yourself or others.

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