In this video, a person is seen adjusting the lenses of a microscope. The microscope is placed on a table, and the person is using their hands to adjust the lenses. The person's actions are deliberate and precise, indicating that they are familiar with the equipment. The microscope has two lenses, one with a black cover and the other with a blue cover. The person adjusts the lenses by rotating them, which allows for different magnification levels. The background of the video is blurred, but it appears to be a laboratory or classroom setting. The lighting in the room is bright, and the microscope is well-lit, making it easy to see the adjustments being made. Overall, the video provides a clear demonstration of how to adjust the lenses of a microscope.