The hologram is a photography technology that records the light of an object and then displays it in the 3D form. The picture can be seen up to 360 degrees and moved with sound and animation. The features are functioned to deliver information whether real-time or not. This cool technology is developed mainly to help people in the process of communication.
There are some sectors that are considered needing the hologram of holographic technology the most. Well, it is although sooner or later, even common people can use it also. What are those sectors and details of hologram utilization? Check them out.
Smart-geography is one of the most important points in the military strategy. Meanwhile, the holographic elements with full-dimensions are necessary for this particularly in terms of spying. There is an anonymous American company that sends more than 13,000 holographic maps for the US army. Sure, they can watch the field in 3D and help them to do their mission.
Learning Media in Schools and Institutions
Hologram technology is also important in the education world. it is basically functioned as the learning media just like what the LED screen can do now. It is much easier for teachers to explain the materials. Meanwhile, students are also considered being able to absorb knowledge more easily. The technology is also expected to motivate students more and let them be more active in the classroom.
A More Sophisticated X-Ray and MRI
Sure, hologram is also really needed in the health and medical world. It is mainly if the doctor needs to explain the conditions of patients more clearly. Currently, there are X-ray and MRI that can display the picture of patients’ inner organs. When it can be displayed in 3D, sure, diagnosing can be much easier to do. Nowadays, some companies have used such a product to create a holographic picture of the human brain, liver, lungs, and more. Unfortunately, it has not yet been used fully in the medical world.
The hologram picture has some particular characteristics. One of them is that it is really sensitive toward vibration. That’s why; this technology is really necessary as an indicator alternative in the tremor detection tool. Meanwhile, the interferometer is the analysis of vibration, stress, and strain that use the changes of light interference in hologram. This is really important and recommended in engineering. The detector is getting more precise using the principle mentioned above.