What Do Detectives Use Rangefinders For? – All You Need to Know!

People often ask what do detectives use rangefinders for.

In this article, we will answer this question.

What Do Detectives Use Rangefinders For?

A laser rangefinder can be used by police officers or detectives to measure distances between objects. It is ideal for locating contraband in false walls, hidden compartments, and vehicles.

Rangefinders can also be used

• To find false walls, compare internal and external dimensions.
• To verify dimensions to determine if there are any hidden compart­ments.

So, how is the distance calculated through rangefinders?

The laser rangefinder works on the principle of time-of-flight (TOF) technology. A beam of light is emitted from a transmitter at one end of the device.

The light travels through air or other medium and reflects off an object. When it returns to the receiver, the distance to the object is calculated based on how long it took for the light to travel back to the receiver.

Applications of Handheld Laser Rangefinders in Life

1. Suitable for the Application of the Case Traffic Police

With the help of the new laser rangefinder, the efficiency and accuracy of investigating the cause of an incident at an intersection or crossroads can be improved, and the traditional method of measuring the distance between two points using a tape measure will no longer be needed.

Therefore, the handling of the police force will no longer need to rely on the old methods of measurement.

2. Used in House Surveying and House Acceptance

Surveys are usually done by the property management department. A survey map is often used for the title deed and has legal effects.

The process of building houses involves a lot of measurements. These include the length of walls, windows, doors, ceilings, floors, and so forth. Measuring these areas accurately is important because they determine how much space each room takes up.

To avoid disagreements between clients and contractors, one must require both parties to use the same measuring instrument. If there is an error in the home acceptance projects, then the required measurements need to be accurate. Therefore, the use of laser rangefinders becomes indispensable.

A laser range finder is particularly useful for measuring complex structures and tall buildings. It’s easy to use, highly accurate, eliminates the need for tapes, ensures the precision of measurements, and makes owners more confident.

3. Home and Project Decoration

When planning for a house renovation project, you first need to determine the total budget, then plan out the layout of the rooms, and finally, estimate the costs of each room. This is where laser rangefinders come in handy, they can be used to measure distances accurately and efficiently.

What Are the Differences Between Radar and Laser?

There are several differences between lasers and radars. Some of these include:

• When using lasers, officers must remain stationary. With radars, officers may move or stay stationary.
• Laser technology makes it easier than ever to spot a specific car in traffic.
• Lasers must be aimed at the target by holding them up to the eyes.
• Radar detectors don’t warn drivers who use them of approaching police cars.
• Lasers are effective at defeating radar detectors.
• Laser beams can be blocked by laser jamming devices.

What Do Handheld Laser Guns Look Like?

Lasers come in various forms. Here in the United States, you’re likely to see them most often in handheld form, usually shaped like a gun.

The Kustom Pro Laser II is used by law enforcement agencies across the United States.

With the PL3, the lasers are arranged in a side-by‑side configuration. Other laser weapons are configured with lenses placed on top of each other, such as the LTI TrueSpeed.

Older guns like the Kustom Pro Laser II had one glass lens actually inside another, but this is an old design that isn’t really being made anymore.

Some lasers are shaped more like a gun than a pair of binoculars. The LTI TruSight S is an excellent example.

Handheld police lasers must be held up to the eyes to be used, so officers can use them by looking through the viewfinder and placing the crosshairs directly on their targets.

Conclusion

Using a laser rangefinder will help you locate hidden items and avoid costly mistakes.

The laser rangefinder works on the same principle as a radar gun. A laser beam is projected from the device and reflected when it hits an object. The distance to the target is determined by measuring the time taken for the light to travel back

We hope that this article was helpful. If you have any queries feel free to reach out in the comments section below.