{"id":6365,"date":"2018-09-06T06:51:58","date_gmt":"2018-09-06T04:51:58","guid":{"rendered":"https:\/\/magic.magic-holo.com\/all-about-head-up-displays\/"},"modified":"2024-10-17T06:07:35","modified_gmt":"2024-10-17T04:07:35","slug":"all-about-head-up-display-hud","status":"publish","type":"post","link":"https:\/\/magic-holo.com\/en\/all-about-head-up-display-hud\/","title":{"rendered":"All about head-up displays"},"content":{"rendered":"

<\/div><\/div><\/span>

All about head-up displays.<\/h1><\/span>
<\/div><\/div><\/div>

A head-up display (HUD) can do more than many people think.<\/h4><\/div>

We explain the advantages, show areas of application and innovative head-up displays that go far beyond their use in cars.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

<\/span><\/div>

Head-up displays – also known as HUDs for short – are not an entirely new invention.
\nNevertheless, they are currently very popular and are likely to become even more popular in the near future.
\nThis is reason enough to summarize the most important information on this topic and offer interested parties a little orientation.<\/p>\n<\/div><\/div><\/div>

1.<\/span><\/p>\n<\/div><\/div><\/div>

<\/div><\/div><\/span>

A brief definition: What is a head-up display?<\/h2><\/span>
<\/div><\/div><\/div>
<\/div><\/div><\/span>

A head-up display – which literally means “head-up display” – is an innovative display system.<\/h3><\/span>
<\/div><\/div><\/div>

The technology projects information directly into the user’s field of vision<\/strong> and can also take into account<\/strong> parameters such as the user’s line of vision and head position<\/strong>. As a result, HUDs offer numerous advantages over conventional display technologies such as traditional monitors. <\/p>\n<\/div><\/div><\/div><\/div><\/div>

<\/path><\/svg><\/div>
<\/div><\/div><\/div><\/div><\/div><\/div><\/div>

2.<\/span><\/p>\n<\/div><\/div><\/div>

<\/div><\/div><\/span>

How does a head-up display work?<\/h2><\/span>
<\/div><\/div><\/div>

There are some differences in the way HUDs work, depending on the technology used. Nevertheless, they generally always consist of two components<\/strong>, namely an imaging optical unit<\/strong> on the one hand and a projection surface<\/strong>, e.g. the windshield in the car, on the other. <\/p>\n<\/div>

<\/div><\/div><\/span>

The imaging unit has the task of generating the respective information and transmitting it optically as an image, video or 3D animation to the respective projection surface.<\/h3><\/span>
<\/div><\/div><\/div>

Because the process requires this to be both translucent and reflective, the materials used here are primarily glass elements or films<\/strong>. Users then see the information generated by the imaging unit – or more precisely: the mirrored information – floating in space in their field of vision. <\/p>\n<\/div><\/div><\/div><\/div><\/div>

<\/path><\/svg><\/div>
<\/div><\/div><\/div><\/div><\/div><\/div><\/div>

3.<\/span><\/p>\n<\/div><\/div><\/div>

<\/div><\/div><\/span>

What head-up display sizes are available?<\/h2><\/span>
<\/div><\/div><\/div>
<\/div><\/div><\/span>

HUDs are now available in a variety of different sizes.<\/h3><\/span>
<\/div><\/div><\/div>

However, the displays often only have a relatively small format – between 5 and 10 inches.<\/strong> These are usually the models that are used in cars or airplanes<\/strong>. Displays in this area have to be relatively small so that users can take in all the information at a glance. <\/p>\n<\/div>

However, there are now also significantly larger versions for other purposes. The top position is currently occupied by what is probably the largest head-up display with over 80 inches <\/strong>, the so-called augmented reality head-up display called “Deep Frame”.<\/strong> This is used for museums, exhibitions, congresses or trade fairs<\/strong>, for example. <\/p>\n<\/div><\/div><\/div><\/div><\/div>

<\/path><\/svg><\/div>
<\/div><\/div><\/div><\/div><\/div><\/div><\/div>

4.<\/span><\/p>\n<\/div><\/div><\/div>

<\/div><\/div><\/span>

Advantages of different head-up displays<\/h2><\/span>
<\/div><\/div><\/div>
<\/div><\/div><\/span>

Briefly summarized<\/h3><\/span>
<\/div><\/div><\/div>

The possible applications of 3D holograms are as diverse as they are impressive. 3D holograms are used, among other things, for <\/p>\n