How to Project Laptop Screen to Wall without Projector?

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Projectors are one of the best sources of pleasure from dramas, movies, programs, sports, and on a large screen. They are slowly becoming the chief medium for amusement as people love to watch their favorite shows on bigger screens and shift their focus from TV to projectors.

Finding the right kind of projector at an affordable price is not an easy job to perform. However, note that setting up a projector in an outdoor environment requires a good power source. It sometimes gets hectic to manage it properly.

Do not worry if you face such a situation and are looking for another way to make your time enjoyable. In this article, you will get o know about how to project a laptop screen to the wall without using a projector. One can easily do this by using some of the cheap materials available at home. One can use any laptop for this job.

Projecting Laptop Screen to Wall without Projector

For projecting a laptop screen to a wall without a projector, you need to follow the below-mentioned guide.

1.) Get all the Important Tools and Materials

The material that is required to perform this task is a big cardboard box, laptop, tape, glue stick, X-Acto knife, pencil, large magnifying lens, and black paper. Before you start the process, make sure you have all these materials so that you can perform the task properly. In case you don’t have something from the above-mentioned items. Purchase it from a store to complete the job.

2.) Use the Correct Box and Magnifying Glass

While projecting the laptop screen to a wall without a projector, you need to properly place a laptop and a big magnifying lens inside the cardboard box in a proper manner. For that reason, it is crucial to select the right kind of cardboard box.

Make sure to purchase a more significant size box for this job so that your laptop can get fit inside it. Do not forget to measure the width of your laptop before buying a box. The cardboard box you are planning to use for this task must be long enough to easily adjust the distance and the projection size among your magnifying lens and laptop. Consider picking a lens similar to the size of your laptop screen.

3.) Place the Lens Correctly

When you assemble all the vital things at a place, you can begin the process by setting the lens in the cardboard box.

Take the pencil, lens, and box. Now turn the cardboard box on the table from the small side and put the substantial magnifying lens on top of the opposite side. Then, at that point, position the lens faultlessly on the container.

Ensure you position the lens at the center of the side. When you put the lens correctly on the container box, mark the position accurately by utilizing a pencil.

4.) Set up the Lens in Position

Once you locate the perfect spot for the lens and mark it correctly, the next thing is to install the big magnifying lens in the cardboard box properly.

To do this, take your knife and adequately cut the outline, so the lens fits impeccably. On the off chance that the cardboard is exceptionally thick, take a more honed blade or a cardboard shaper to complete the job.

When you are finished cutting the side for the magnifying lens, put the lens pleasantly on the spot and tape the glass entirely in position. Ensure that the lens is set accurately, and the inside of the lens where you observe well should be within the box.

5.) Properly Cover the Box with Black Paper from Insider

Once you complete the lens installation process, the next step is to properly cover the inner side of the cardboard box with black paper. This approach is made for better image quality. The reason for selecting the black paper is that it will not mirror any light from it and ultimately improve your viewing experience.

Hence, you need to blackout the inside of the cardboard box with matte dark paper. Take your dark papers and shape them to fit appropriately in the cardboard box, covering every side of the ox properly. To cover things well, properly apply glue to the dark papers.

Likewise, you can try applying the paste onto the inside dividers first. You can do it effectively utilizing any brush or with your hands. On the off chance that you don’t have matte dark paper, then, at that point, you can involve dark paint for this work. Paint the inside of the cardboard box appropriately. After painting, let it dry completely.

6.) Place the Laptop Properly Into the Box

You need to put your laptop in the cardboard box in this step. Ensure you adjusted the laptop impeccably with the magnifying lens. You can turn on your laptop to fine-tune the place of your laptop appropriately.

From this point, we are done making the primary thing. But there are some significant undertakings that you need to make before wrapping up.

You need to rotate the video upside down to project on the divider. It will take you a couple of moments to begin watching your cherished shows from here in any position you need.

Rotate Video

Once you complete the main part of the process, the next task is to project an image using your laptop. Keep this noted that the figure projected on the wall is upside down. It would help if you used the correct technique to solve this problem. One approach is to rotate the video upside down on your laptop screen, which you plan to play.

  • This entire process is extremely simple in Windows 10. Search for an app named “Video Editor” and open it.
  • Once you open the app, start a new project
  • After this, name the project as per your choice
  • The next thing is to import the video on the app you wish to rotate
  • Select the video and snap on “Place in Storyboard” option. This option is situated in the “Project Library” segment
  • Now the next task is to rotate your video by clicking “CTRL + R” key
  • Now, you will get the video upside down. Click on “Finish Video”. Do not forget to save the changes

If you are not using Windows 10 on your laptop, don’t worry. In such a situation, download video rotating software online from some secure source and install it on your laptop. After this, perform the same steps which are listed above. There is a large number of editing software available online for free. You can install anyone according to your choice.


Projecting a laptop screen to a wall without a projector is not a difficult job to perform. With the right tools and materials, one can easily execute this job. This article contains a complete guide about managing this task well and the steps required to complete this job. By following all the above-listed steps, you will enjoy your favorite movies or shows in a bigger space at an affordable price.

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