Television broadcast shows the controversies regarding UFO (Unidentified Flying Object) in the United States. Book reads 'The World of Flying Saucers'. American astronomer and astrophysicist Donald H Menzel demonstrates an experiment of illusion of UFO, in the laboratory. He says that illusions of atmospheric objects are mistaken for UFOs.
This historic stock footage available in HD video. View pricing below video player.
Type | Size | Price (USD) Comprehensive All Media License |
Price (USD) Digital-Only License |
---|---|---|---|
HD Master, Broadcast-ready (1920x1080, unmarked) | 2560 MB | $225.00 | $79.00 |
HD Screener (1920x1080, full-res with timecode) | 2560 MB | FREE or $4 (see below) | FREE or $4 (see below) |
Proxy (320x240, low-resolution, watermarked) | 41 MB | FREE or $4 (see below) | FREE or $4 (see below) |