Best Laser Pointer of 2019: Complete Reviews With Comparisons

The Pisen Presentation Remote is an advanced presenter that functions by wirelessly connecting to your device. Unlike other presenters on the market, this one features smarter functions and can be used as both a clocker, wireless presenter, air mouse, and a laser pointer.

Running on a 2500mAh battery, you can also play with it and use it as a pet toy. Either way, it comes with enhanced features that you won’t find anywhere else. Now, that’s real value for money, right?

Here is an overview of the features of the Pisen Presentation Remote:

Multi-functional

This multifunctional remote allows you to control your cursor from afar. You can move it left and right, click, mark, mark clear, and open hyperlinks in your presentation. You can then Alt+Tab by pressing the switcher button, and this allows you to go right back into your presentation.

Stable Performance

This unit is powered by a built-in 2500 mAh rechargeable Li-ion battery, which can support three months’ worth of presentations on a full charge. This ensures that you won’t ever run out of juice or have to limit your presentation because the clicker isn’t working.

This remote runs on a 2.4G RF frequency and can function up to 33 feet away from the screen. This allows you to walk around and answer any of your audience’s questions without having to shout across the room.

Broad Compatibility

Support is essential when you are looking for a laser pointer. The Pisen Presentation Remote can support a wide range of compatible operating systems, which include:

• Windows 98se/Me/2000/XP
• Windows Vista
• Windows 7
• Mac OS
• Linux

There are many programs that are supported by this device too, such as:

• MS Word
• Excel
• PowerPoint
• Google Slides
• The Kit

Every purchase of this unit includes the Pisen wireless presenter with air mouse functions. You also will receive a Micro USB charging cable and one user manual in English. A nano receiver for the Pisen wireless presenter and a 12-month worry-free warranty is also included.

We really liked that the unit provides you with full control over what’s happening in your presentations. The laser beam helps point out important graphs and statistics, which provides you with the convenience of engaging with your audience much better.

After using it ourselves, we found out that the only downside to using this unit is that it can’t move to previous slides. Even if one has managed to figure it out, it won’t work most of the time.

When it comes to presenting, you’re going to want the best laser pointer money can buy. However, it’s important to understand that not every remote device comes with a laser, and not every laser is powerful enough to use when presenting.

In this buying guide, we will teach you the elements you need to keep an eye out for in hopes to help you choose which model is the best laser presenter for you.

The best way to determine if the laser pointer is worth it or not is to look at these three elements:

Power

There are four different laser colors on the spectrum: red, green, blue, and yellow. When it comes to deciding which color is best, it’s good to understand the science behind what produces these colors. The Power is measured in what is called milliwatts or mW.

These types of power are classified into different sub-classes, and each different sub-class has their own amount of power. There are four different classes: 1, 2, 3, and 4. Class 1 operates at less than half an mW, while Class 2 lasers use up to 1 mW. The classes 3 and 4 are the ones that are dangerous for the human eye, and they function at the peak of up to 5 mW.

Size

The size of the laser isn’t significant when it comes to determining if it’s useful or not. While some laser pointers claim to be bigger, this is more for convenience or other features. The power of the laser or range doesn’t factor into the size. We’d recommend finding a laser pointer that is as big as a pen, as it will be more convenient to carry with you.

Cost

The cost is another factor that you should consider. While it may be tempting to get a cheaper device, the issue is that the cheaper the unit, the less likely the company pays attention to quality control.

The power, wavelength, and safety features in a laser pointer all contribute to whether the laser has the potential to be harmful if flashed in the eyes. That’s why it’s best to avoid cheaper models and go for medium-range ones instead.

There are four different colors of lasers: red, green, blue, and yellow. While other colors do exist, they aren’t usually found in laser pointers. This is because the color of the laser correlates to how high the wavelength is.

Thus, there’s a safety procedure when it comes to making laser pointers. We’ll discuss that under the “wavelength” section of this buyer’s guide.

Lasers generally aren’t dangerous unless misused. You’ll find that there isn’t a “safe” range for laser pointers, but there are power levels that don’t inflict as much damage.

Anything lower than 550 nm is safe for the human eye, as it gives the human enough time to blink and won’t damage any cones or rods found inside the eye. However, when that level gets higher towards 600 nm, one flash into the eye can end up producing permanent eye damage, thus making it very dangerous if misused or by accident.

When it comes to laser pointers, it’s best to choose a brand or company that specializes in making laser pointers. As we’ve stated, laser pointers can be very dangerous when made incorrectly. Therefore, choosing a company that knows how to produce them, checks for quality control, and includes safety precautions is key.

All brands listed in this article are known brands that offer quality laser pointers, but here are a few other ones: Red Star Tec, JJYPet, and Logitech.

A laser pointer is measured by the number of nanometers, known as nm. A laser ranges anywhere from 400 to 700 nanometers. Now, we all know that with increasing power comes a more powerful light.

Blue, purple, and green lights fall within the 400 nm range while red and yellow are in the 550 to 700 nm range. The best nm for the human eye is around 555 nm, which produces a bright red laser beam

There are two types of laser pointer applications: for presentations and for pets. The ones created for pets are much safer for the eyes, as they try and limit the amount of nm found in the system, just in case it accidentally comes into contact with your pet’s eyes.

The other type of laser is used mostly for presentations, and you’ll find that these often have higher nm powers because they need to be able to be seen over backgrounds and colorful graphs.

Laser pointers work by projecting a small but powerful beam of light onto a surface. The first end of the laser features a mirror, and on the opposite end, is a semi see-through mirror rests. A flash tube will then use a light source, such as a laser beam, and shoot it to one end of the rod.

After this, when you press the power button, the tube will send atoms inside the rod and force it to point at the mirror. This results in it pointing towards the semi see-through mirror and exits the laser onto a surface. Read more here.

When it comes to fixing a laser pointer, there may be a few ways to do it without having to bring it into a repair shop or replacing the whole unit. Here’s a list of a few fixes you can try at home:

• Try and replace the batteries. Sometimes, one fix to a unit that just suddenly stopped working is just a simple change of batteries. Choose fresh batteries.
• Disassemble the laser. Another way is to unscrew the unit and check to see if there is an issue with the circuit. You may be able to find replacement parts and order them online, though it may be cheaper to replace the whole unit.
• Remove the internal circuit board. Take out all parts and see if you can get the circuit board off. After this, you can replace it or see if there were any connectivity issues.
• Test all components of the laser – check to see if there are cut wires, if the circuit isn’t connecting, or see if there is a smaller issue.
• Trim the pot. Turn the potentiometer to the highest setting and power it with batteries. See if the laser has a continuous beam or if it’s clicking. If the pen shows any sign of weakness, then it’s likely that the unit will not work anymore.

Laser pointers have an exceptional range compared to older models. When you think of a laser pointer, you may imagine the ones they used back in school. However, with modern advancements in technology, lasers can now reach a bit farther while still retaining an intense beam of light.

The range of a laser pointer can be anywhere from 30 feet all the way to over 300 feet. You’ll find that a majority fall into the 30-foot category, as this ones are good for small presentations or meetings. However, the most common one is the ones with a 100-foot range. These lasers are excellent for high school or college classes and feature a bright red laser that will show up on most backdrops.

Lasers have two different uses: for fun and for business. While it may seem tempting to play with a laser pointer, you should only do it if the laser is below 550 nm. These lasers are safe and won’t cause any permanent damage if accidentally flashed into someone’s eyes.

Now, there are pet models of laser pointers created, and these are relatively safe. Just be sure to check for the nm power and see if it meets safety FDA regulations.

Laser pointers come in various colors and can be used for multiple applications. Whether you’re using it for fun or plan to use it at your next presentation, laser pointers will enhance your ability to keep your audience’s or pet’s attention. Hopefully, this article has helped you find at least one laser pointer that you liked.

If we had to choose the best laser pointer of 2019, we’d highly recommend the Knorvay N27 Presenter. Out of all the presenters in this list, it has the best balance between range and controls. The range features over 300 feet and the controls are a bit complicated but offer you more functionality. This makes it our top choice when it comes to laser pointers in general.