Why Laser Distance Measuring Equipment is so accurate?

1. Why Laser Distance Measuring Equipment is so accurate?

2. Whenever you search for electronic measuring devices, there are variety of options for calculating the exact distance between the source and target for surface applications. Unfortunately, most of these devices do not function in the underwater world. Sometimes, it becomes significant to determine the accurate location of an underwater object. In that case, people use acoustical devices or ultrasonic distance measuring equipment to get precise and clean information. However, the unwanted noise and physical interferences under water make it nearly impossible to use for longer distances. There is a need for a reliable and safe device that can measure both above and under the water surface accurately. Select Laser Distance Modules! Laser Light distance measurement modules are the most innovative tool to identify the distance between a source and target underwater. Currently, it has revolutionized the way scientists and mapping professional calculates the distance between the target and object. Laser lights which provide a backbone for cancer treatment, manufacturing industry and medical has created a breakthrough in the world of laser light distance measurement. Why? Laser distance modules are extremely accurate. When you use the laser modules such as CA109 single LDM module, CA111wide temperature range LDM module, CA115 pretty compact laser range module and RPS800 fast range LDM module; the phase shifting reflector less technology gives the good accuracy and response time in distance measuring. What are the essential features that bring accuracy in LDM modules? When comparing a laser light based distance measuring toolwith other ultrasonic distance measurement technology, one can get confused over which one is the best. Technically, lasers module gives you more accurate results, because they depend on.

3. The transit time of laser pulses– The Laser range modules utilize the laser pulses to generate the accurate data. These pulses are encoded a form of laser beams which helps in reducing the distortion and jamming. In addition to that, the use of Doppler Effect technologies also help in identifying the object accurately, it will give information about the kinetic position of the object. Time of flight - A laser tool works on the concept of time of flight or says the transit time between the laser device and the object to be measured. Considering the unbending nature of light, the LDM module uses the laser light pulses to calculates the time used by the light to travel from the target and return to the receiver. This makes it easier to get accurate and less distorted information about the object. Multiple frequency phase shift– Only high frequency laser range finders utilize this concept to bring accuracy and precision in distance measurement. Basically, phase shift laser light measurement is an advanced concept; in this a laser beam with sinusoidal modulated optical power is sent to a target. Some of the light rays get reflected and some is absorbed, the tool compares the phase of the power modulation with that of the sent light to measure changing frequencies. The phase shift obtained is two-pie times the time of flight and modulation frequency. You can get a three-dimensional representation of the phase shift with higher modulation frequencies. This is all about how well a laser distance measurement tool can give you an accurate and reliable result. You have complete information about the science and technology behind every laser range finder module. You can grab more information while directly talking to the professionals. Visit Precaster Technology site for complete details.

4. Contact Us: Precaster Enterprises Co. LTD. Address: No. 204, Sec. 2, Fuxing Rd., South Dist. State & City: Taichung, Taiwan Zip Code: 40252 Phone: +886-4-2223 6000 Email: contact@precaster.com.tw Website: www.precaster.com.tw/eng/