4 Tips of Choosing the Right Laser Pointer for Your PowerPoint Presentation

Laser pointer is an important instrument which determines the success of your PowerPoint presentation. This special equipment helps you to gain full attention from your audience. Let me share with you some practical tips on how to select the right laser pointer which suits your needs most:

Tip No. 1: Decide on the color of your laser pointer

Different lasers come with different colors, such as red, red-orange, blue, green and yellow. Different colors have different wavelength. You need to decide on the wavelength or color before you purchase a pointer. Red lasers are usually the weakest with the wavelength of 632nm. Due to this reason, the cost of getting a red laser is always the lowest. Green laser is stronger than red laser with the wavelength of 532nm. The most expensive and strongest pointer is the blue pointer with the wavelength of 473nm. Yellow is considered a unique color. If you want to make yourself different, you are recommended to get a yellow pointer which comes with the wavelength of 593.5nm.

Tip No. 2: The batteries used

In general, most of the laser pointers in the market require triple A batteries. You are reminded not to choose those pointers which require special batteries. Less common batteries are hard to find. You may have difficulty replacing the batteries. There is nothing more irritating than running out of battery power for your pointer in the middle of a presentation if you fail to get spare batteries on time.

Tip No. 3: Decide on the output power

How powerful you want your laser pointer to be? It depends much on what you want to show to your audience. To be frank, a low output power, say 1mW, is ideal for indoor use. It works well for presentation in the meeting rooms or seminar halls. If you need the pointer to be used outdoor, you can try those with output power at around 2-5mW. You need to bear in mind that any laser with an output power of greater than 5mW is illegal to be used outdoor in United States. If you are not very sure about all these, you are advised to check with the providers for their professional advice.

Tip No. 4: Determine the style of your laser pointer

You spend a lot of time to make your PowerPoint presentation as interesting as possible. You also need to get a stylish laser pointer to match your presentation. In order to create an outstanding personal image, you are advised to find a “great looking” pointer. Besides, in order to present your slides in a smooth manner, you need to make sure that you are comfortable with the pointer you choose. You must find out whether it can be operated easily. Some laser pointers come with LED light. You are reminded to find out whether the pointer you choose has such feature if you really need small flashlight.

Although the cost of getting this tool is not very high, it is better for you to spend some time to find the right one for yourself so that you can achieve great success in your PowerPoint presentation.