Phone and lens projector

Would you like to plunge into the atmosphere of a movie theater right on your couch? Then you just need to make a mini projector and enjoy your favorite movies!



Watch a video of a homemade projector:


All we need is:
- Two cardboard boxes
- Magnifying glass
- Mobile phone
- black paint
- Stationery knife



First, paint the box inside. This is done in order to eliminate unnecessary glare:




Next, on the side of the box, make a hole for the magnifying glass.

We lean the lens clearly in the center of one of the edges of the box, circle with a marker. Then with a clerical knife we ​​make a hole:


We insert the lens and fix it with glue (you can do with plasticine or duct tape):


From the second box we make a stand for a mobile phone. Cut a rectangular window in the front of the box and make grooves (the size of the width of the phone) on the sides:


The stand should be easy to move in a large box so that we can adjust the picture.


Everything is ready for testing!

We take our stand, insert the phone with the included video into it, adjust the clarity and, after that, close the box.


The projector is ready - enjoy!