Projectors are great for people who want to take the next step and amplify their movie experience right at home. And with all the various home projector models and setups, it is super easy and affordable now for most people as well.
While all of that is great, like every device out there, a projector too needs maintenance and taking care of. One of the very first of which is the projector lens. If you are not paying attention, then you will probably start to see blurring images with time, and this is due to the increased dust that is gathering on the lens.
Of course, you can clean it. And not just that, you can also take care of it so that you face this trouble less in the future since it is unavoidable. If you wish to know how to clean a projector lens, then follow up with the rest of the article for all the details.
Well, the actual cleaning part is not that hard. It is fairly simple and involves only but a few steps. However, we suggest you don’t stop your reading here, because there are a lot of dos and don’ts that you must also know about, which will follow up right after these steps.
This is done so that there is no need for you to physically touch the lens, which can damage it if you are not careful. You should blow the air in short bursts only instead of one long burst to prevent damage.
Now you have to remember, that this is a projector lens that you are cleaning. It is not some random piece of glass, but something that is very sensitive, and one of the main parts of the projector itself. Damaging it means your projections get distorted, and that comes with a heavy replacement cost.
Below are just some dos and don’ts that you should read just in case. Since these are common mistakes, take a look so you don’t end up making them.
Precautions are always the best solution. So if you wish to properly maintain your projector lens, take good care of it, which will ensure that the lens stays well and clear for longer. This way you will have to clean it less often as well!
Using an air purifier is good for the projector because it will ensure that the air surrounding the lens is clean, and hence there will be less buildup of dust on the screen.
Not just that, an air purifier also ensures that less dirt can enter the projector, which is an added bonus here. Because the fan inside the projector also attracts dust and eventually clogs up the insides, some of which result on the screen.
With this method, you are practically killing two birds with one stone. You have a clean projector and a clean lens!
This is something super simple, yet so many people forget about it. These lenses come with a cap to be placed on after usage, but most people tend to leave it open. Start placing the cap on the lens and you will see that there is less dust accumulation on the lens as well.
Cleaning the projector lens is really not that hard. You just learn to take care of it with time, and if you are new to using projectors, don’t beat yourself up regarding a dusty lens. Take the right precautions, do the routine cleanings that are required, and don’t forget to put on that lens cap whenever you are not using it.
And if you ever come across someone who also wants to know how to clean a projector lens, now you can teach them all the ways!
About Dror Wettenstein
Dror Wettenstein is a software engineer and entrepreneur with more than 15 years of experience in the industry. He is the founder of TechTreeRepeat, a company that enables technical writers to publish their work faster and share it with readers across the globe. Dror has a master’s degree in computer science from San Diego State University and a bachelor’s degree in physics from UC Irvine.
When he’s not working on software projects, Dror enjoys writing articles and essays on various topics. He also likes playing guitar and spending time with his wife and two young children.