Facts About Alignment Laser

An alignment laser is an industrial laser device that helps in providing precision alignment.  Generally, there are various applications of alignment lasers, including freeze-framing, textile & clothing cutting,  tire positioning, amongst others.

These machines have unique characteristics that enable them to be used as alignment tools. They are known for brightness, precision, coherence, and monochromaticity.  No matter the condition you are working on, the features will enable you to attain high accuracy.

Types of alignment lasers

Alignment lasers are available in different types to enable them to perform their tasks more accurately. You’ll also find them in different colors, including green, red, blue-violet, 980nm, or 808nm infrared based on the intended purpose. Usually, red light is highly applied on alignment lasers as they are relatively cheap compared to green lasers.

However, green lasers are more visible than red lights, which makes them highly effective.  Below are the significant types of alignment lasers available on the market today.

Point/spot lasers

Spot alignment lasers are generally used on framing, electrical work, plumbing installation, and HVAC applications. Spot laser makes spots or dots on the surface it’s focused on. These types of alignment lasers transfer points between surfaces to ensure precision targeting.  With the small circles of lights used, you’ll be able to get a straight line.

Line lasers

Whenever you install decks or do framing tasks, line lasers could help you attain high precision. Once pointed on any surface, the line laser will produce an illuminated vertical or horizontal line. As a result, it’s also effective for installing drop ceilings, basic leveling, tilling, fixing cabinets. Other applications of line lasers include sawing timber, cutting metals and aligning paper.

Cross lasers

When you want to align textile, using cross lasers is the noblest choice to make. Cross lasers provide an additional dimension that improves the targeting process.  As a result, it improves accuracy and ensures greater precision.

Combination lasers

Combination lasers are highly valuable in carrying out plumbing and electrician tasks. It’s because these types of alignment lasers produce spots and lines independently or simultaneously.

Any professional who needs to use dot and line lasers interchangeably can benefit from using combination lasers. The other application of combination alignment lasers includes running wires, pipers, outlets, and lighting.

Pattern lasers

With pattern lasers, you can project patterns like grids, circles, parallel lines, and even the most complex alignment processes. It’s, therefore, easier and simpler to complete various projects in almost any industrial application.

What to consider when choosing alignment lasers

Based on the different types of alignment lasers we’ve mentioned, you may need to be informed whenever you buy any of them. With the factors we’ve listed below, it will be easier to choose a perfect alignment laser tool

Manual vs. Auto

Auto lasers are generally referred to as self-leveling lasers and will always do all the work with minimal intervention. The moment you start it, it will automatically provide a fundamental level line. In case of disturbance, the machine will stop. On the other hand, manual lasers are also very accurate when set accordingly. The only disadvantage of manual alignment laser is that they’ll keep running even if they are disturbed.

Indoor Vs. Outdoor use

This is an essential aspect to consider when shopping for alignment lasers online. When handling outdoor projects, you’ll find an ideal alignment laser for the task. Similarly, unique alignment lasers are

Green Vs. Red Beam

The truth about green alignment lasers is that they are easy to see because of their brightness level.  The green beam is used mainly during large-scale indoor projects. On the other hand, red lasers are also essential as they are affordable.


Alignment laser tools are very good at maintaining the level when carrying out projects. So, always ensure you choose a more accurate alignment laser.


James Harrison: James, a supply chain expert, shares industry trends, logistics solutions, and best practices in his insightful blog.