Although the invention of the overhead projectors was a thing of the olden times as far as about the 1600s, they were widely popular in business institutions and in schools. They are still used in school labs to help a large classroom of kids understand complex mathematics on a big screen.
However, Mother Technology has now given us the gift of compact overhead projectors which you can literally screw above your head on to the ceiling and the image throw will be like watching a movie in a big movie theater.
They are now more popular than the former and are used pretty much everywhere from schools, business meetings, homes, etc. But to know which is are the best overhead projectors, you need to keep reading this article.
Comparison Chart For Overhead Projector
Best Overhead Projector Reviews
1.Apollo Horizon 2
The Apollo Horizon 2 is a much heavier model and bigger in size compared to the Apollo Model 16000 you’ll read about later in this article. This is perfect for classrooms if you are constantly in the need of using an overhead projector for education.
See, with a smaller version, that could be used for smaller classrooms. With the Apollo Horizon 2, you can cover a larger classroom and grab all the attention of the backbenchers. Weighing almost sixteen pounds, you perhaps need a separate table just to keep it beside your desk so you can walk up to it.
The lamp is well protected so that there is no dust build up and even when cleaning it’s a minimal task. Be sure let some time pass before you start cleaning or you may risk burning yourself. This, too, has 2,000 lumens for brightness and it works better in a dark room.
So, in case you want to show some UV reactions like the movie Flubber, you can just dim the lights so that the lamp casts enough light for projection. Of course, it has dimness adjustment options so that you can save energy. These do tend to lose lamp life rather quickly.
- You can place a bigger film on top of the glass plane since it’s bigger.
- The lamp is well protected to keep dust away from the light source.
- The lens head folds down so that you can keep it compact when not in use.
- The projection type is transmissive so you can use it as per your preference.
2. DHAWS Video Projector
Just like a standard projector, the DHAWS Video Projector is quite the same for an overhead projector. It is not bulky unlike the Apollo Horizon 2, and you can keep it fixed above your head, thanks to the four holes underneath the unit that allows you to screw it in for installation.
The DHAWS Video Projector may not be fanciest overhead projector you have seen in the market but it is a good budget projector that is compact, has a native resolution of 768p, and 3,800 lumens which is a fairly modest brightness setting for an overhead projector like this.
It is especially great for business meetings and home entertainment set-ups. It comes with a It comes with a remote control, an HDMI cable, an AV plug, a power cord and a user manual to guide you through the process of installing it. For business presentations you can even get a compact pen-like remote, just ask you distributer!
With a projector distance of about 5.5m, it can display images and videos as large as two hundred inches. That’s almost as big as you need for a home theater system. It has a HIFI level stereo that amplifies sound quality to give you the ultimate experience. However, if you wish to use it outdoors, you might need external speakers.
- It has an advanced 30% increase in brightness that gives crisp image quality.
- The built-in speakers eliminate the need for external speakers indoors.
- You can even get a compact pen-like remote for business meetings.
- It has a versatile multi-media connection that lets you connect many devices.
Again, hitting the modern “traditional” projector the JINHOO M10 is one to look out for. It was built with just the perfect features required for an overhead projector. It’s lightweight, it has amazing brightness qualities, respectable speakers, a great cooling system, and a very user-friendly control panel.
It’s native 720p resolution will make you the hit of the office space when you do your business pitch meetings with the help of the JINHOO M10. Capable of supporting 1080p images and videos, every detail is crisp and very definitie and are not as pixelated blobs like Minecraft.
If your primary desire is to make a home theater set-up, look no further. This is it. With 4,200 lumens, its brightness will perhaps light up 2 conjoined rooms. It is easy on the eyes and a treat to watch amazing animated movies with family. And when there are game nights, oh man, what a party that’ll be.
It has three projector modes – front, rear and ceiling. You can definitely use this as an overhead projector with a proper mount bracket. The integrated 3D sound system will give you complete feel and vibe of a movie theatre. Compatible with a range of devices like TV sticks, flash drives, or gaming consoles, it’s an overhead projector for all ages.
- It can portray images up to 176 inches from a distance of about 5m.
- You can use it in schools as well for showing historical documentaries.
- The keystone and focus buttons help you adjust the lens to your preference.
- The contrast ratio of 2000: 1 produces amazing picture and color qualities.
4. Apollo Model 16000
It is always such a huge pain when you want to show your students a complex equation but the classroom is the size of a football field and the ones at the back end up losing out on the “clear” writing on the blackboard. That is why Apollo Model 16000 is a smart solution to that.
The Apollo Model 16000 is a must have tool for schools and universities. Not only can you show writing, but you can even show scripts from books on a large screen so that the children can follow you better. For lab classes, you can even place lab slides under the lamp over the glass plane to show chemical reactions on a much larger scale.
If this does not make kids be more interested towards science, we do not know what will. It weighs almost 14 pounds which makes it still quite heavy. You perhaps need to have a clear desk space where this will be kept fixed without movement. The lamp has brightness dimming adjusters that help you save energy.
Not only that but also you can alter the brightness according to ambient lighting. Suppose you need to darken the room to show the effects of some experiment. Turn up the brightness and it will be like watching television with class full of kids going “oooohh” and “aaaahhh”.
- The lamp has a closed head which restricts dust build up in the lamp.
- The glass plane is big enough to work on without having to readjust.
- It has an advanced cooling system that prohibits the unit from overheating.
- The lamp has brightness adjustment system so that you have control over it.
5. Optoma EH412
The Optoma EH412 quickly became our favorite overhead projector. Not only because it has a native resolution of 1080p, oh no. It is packed with features that is seldom lost in other projectors in order to give you the highest resolution. Let’s find out why we love this.
At 4,500 lumens, the brightness is like a glow from heaven itself. Absolutely perfect for conference rooms, pitch meetings, classrooms, and even homes, this is a versatile overhead projector that can be considered lightweight since it has loads of features that we haven’t even begun to highlight.
The contrast ratio of 50,000: 1 gives a ravishing color accuracy where the blacks are just the perfect shade and the whites are not “off white” even when manufacturers claim you’ll get true colors. The color contrast is impeccable and one of our colleagues liked it so much, he ordered one for himself.
The 1.3x zooming option helps set it up in any environment and even enable keystone and focus controls to get the superior viewing angles. The angles vary between negative to positive forty degrees. This makes it a super flexible overhead projector.
- The zooming option aids in adaptable situation to set up.
- The keystone and focus controls allows a vast flexible viewing angles.
- Extensive device compatibility makes it work with a wide array of devices.
- It has 15,000 lamp hours, extending life and minimizing replacement.
Overhead Projector Buying Guide
Type of Overhead Projectors
By now it is well established that the variation in overhead projectors is quite diverse. You have you compact box like overhead projectors that van be installed on the ceiling and then you have the one that are like a huge box with light sources from below and from and overhead lamp.
The latter can be put on a table top, and whatever you write on it or whatever document you display on it, the images will be shown clearly. However, in case of writing you need to use transparent films known as foils over a sheet of paper to write while the former has no such hassle. All you need to is screw it in.
Undeniably, there are more costs associated with the bigger overhead projectors as you have to buy films, and even may have to replace lamp lights. Smaller overhead projectors do have costs associated with them but they are not as hefty as the former.
You might want to make sure your projector doesn’t get stolen so you might have to invest in a cage of some sort. You can keep it under lock and key or even in a combination lock to keep it safe. The top overhead projectors are the one that give you an all-around convenience, finest quality and a great value for money. So, choose wisely.
Lumens, or the light emitted per second, determines the brightness of your projector. While the brighter, the better is the usual motto, overhead projectors require a little more complex care when it comes to brightness. You need to consider the lighting in your surroundings to make an educated choice.
Places where you have total control over ambient lighting, you can easily make do with 1,600 to 2,000 lumens. Even 2,500 isn’t a bad idea but that would just be extra money. Places were ambient lighting is a constant and you can’t do anything about it, 2,500 to 3,600 lumens should do the trick.
This is where lumens and the lamp type are correlated. Yes, of course, you would want the brightness to be as high as possible but keep in mind that it slashes the lamp life of the projector. You will perhaps need to replace the lamp light more frequently than you would have hoped to do.
For lower lumens, the lamp life is extended far more to at least about 75 hours, at a color temperature of 3,300 K. You need to find a good balance between the brightness you want to go for and the lamp life and that all depends on how you want to use the overhead projector. Consider these factors in depth.
Whether it is for home entertainment, a business meeting or a vital school suppl, overhead projectors are regaining popularity. There are now more advanced versions of it, more innovative features sprinkled around, and thus manufacturers have been able to build a great line up of overhead projectors.
To purchase the best overhead projector, consider the buying guide thoroughly. As per the buying guide we were able to come up with few of the finest options out there for your convenience. You don’t have to have 45 tabs open on your browser comparing each of them. We hope this article diminishes the mental stress of finding the right choice. Good luck!