The model of 3ds max8. . You can't delete the camera.

1 Maybe these three cameras are hidden and you can't find them. First, you right-click and select Show All Objects to see if there is a camera. If there is still no camera, press SHIFT+C on the keyboard. This is to show and hide the camera separately.

If the camera is too small for you to find, then after displaying them all, that is, after completing step 1, you can press H on the keyboard to find the name of the camera, select the camera and delete it.