There are many reasons why one would want to mount a projector vertically and there are also certain projectors that are meant to be used similarly.
However, if you already have a projector and want to do any of the following things, you may need to place/mount the projector vertically on its side. The common reasons for wanting to do this include;
- For portrait orientation during a presentation
- Ceiling projection
- Not having enough space to mount the projector
This would be different from the more traditional horizontal projection that we are used to and may have some drawbacks in some cases depending on the projector model and other factors.
So, how can you vertically mount your projector or use it to project on your ceiling to watch your content while lying down?
I will walk you through some of the ways you can do it without negatively impacting the inner workings of the projector, but before we get into that, we should look at some of the reasons while placing a projector on its side or vertically placing it may not be such a good idea.
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The problems with placing a projector vertically
1. Heat build-up
One of the major drawbacks of vertically placing a projector is inadequate heat dissipation.
This is more likely to happen when vertically projecting the image on your ceiling with it placed on a surface.
When this is done the air intakes usually located at the rear of the projector are partially blocked which means that the projector will not adequate air circulation required for cooling.
Heat builds up within the projector and gradually damages the lamp drastically reducing the lamp life.
Every projector must get enough air circulation which is essential for cooling the internal components which can be expensive to replace.
2. It may exert pressure on some of the internal components
This is more likely to happens if you place a projector on its side on a flat surface but should not be a big deal for most projectors since the internal components are usually well secured.
When you check the projector’s user manual, you are highly likely to come across a guideline that advises against placing/mounting a projector vertically on its side.
However, if you are only doing it occasionally and have a well-built projector, you should not be very worried about placing or mounting your projector vertically.
How you can vertically mount your projector safely
If you often find yourself needing to use your projector in portrait mode and have no means to change the orientation of the image to a vertical position using your settings, the best thing to do is to get a ceiling mount that can be physically adjusted.
The adjustable mount will have a swivel which means it can be used in both the vertical or horizontal position at will.
So, if you have a presentation that may need you to use the projector in a portrait orientation, you can physically adjust it at a 90° angle without much hassle.
How to safely project a projector’s image on a ceiling
If you would like to project the image on your projector on your ceiling and relax on your backside while watching content, there are Pico projectors rated for vertical projection that can be mounted on stands and pointed to the ceiling without affecting air circulation.
However, this may not always be an option for most people that already own a projector.
So, what can you do to project on your ceiling without affecting heat dissipation? The answer is to use a first surface mirror also known as a front surface or tilting your projector vertically upwards at more than 15° if it is ceiling mounted.
For the first mirror option, you could do either of the following;
- Install a ceiling mirror reflection system which will not only help you to have the options of both ceiling and front-facing projection but will also come in handy if you want to keep your projector. One such system is the Audiopack mirror kit system. However, this is a costlier option that will also require you to ensure that the projector has adequate air-circulation within the ceiling.
- The second option would be horizontally placing your projector on a flat surface such as a table and using a first surface mirror angled at 45° to the ceiling with the projector’s lens facing the mirror. This means that the mirror will be at an angle of 135° from the projector’s lens. You could build a simple system using these angles to hold the mirror in place.
When using a mirror for projector ceiling projection, you may also need to tilt the image depending on how you are lying down. You could use the ceiling rear or ceiling front settings on your projectors menu that will enable you to easily tilt the image or you could tilt the image directly from your source.
With the second option, you will need a swivel mount that can be angled towards the ceiling after which you can adjust the image angle using the angle adjustment feet and lens shift together with zoom adjustment and keystone correction to perfectly align the image on your ceiling.
Vertical projector mounting conclusion
When vertically mounting your projector or placing it on its side, the most important thing to consider is proper heat dissipation which will be required to keep the projector in good condition for longer, especially the lamp.
Fortunately, there are safer ways to do this that will not be detrimental to your projector’s health like the DIY solution used above.
With these tricks, you can view content from the ceiling or use your projector in portrait mode.