In the video, a man is seen holding a black camera lens and a black camera mount. He is wearing a blue t-shirt and is standing in front of a grey background. The man is demonstrating how to attach the lens to the mount. He first places the lens onto the mount and then adjusts the screws to secure it in place. He then shows how to attach the mount to a tripod. Throughout the video, the man is speaking and gesturing to the camera, providing instructions on how to use the equipment.