Polygraph Test Stock Footage: Royalty-Free Video Clips

Royalty-free Stock Footage Clips

Footage
"polygraph test"
Footage

(29 results found for polygraph test)

side view printing the graph of a polygraph machine 4k

Male hands with lie detector sensors lie on large printouts with graphs. 4K.

Polygraph machine in use 4k

ultra macro of a lie detector machine being used

An operator examines lie detector graphs beside a deeply breathing subject. 4K.

side view of a polygraph machine in use 4k

macro of the pen from a lie detector machine

Hand presses the red button on the panel at polygraph industry

polygraph being given in a dark place 4k

Worker pulls on the blank printable on polygraph industry process, color printing

Health children's diagnostic - researching brain impulses and vision - teenager boy patient looking to monitor - rear view

view of a polygraph being taken 4k

Polygraph sensors on human fingers

Doctor showing results of ultrasound diagnostic on the screen of sonogram device

tilt down a polygraph machine 4k

Pregnant mother has an ultrasound by doctor in the hospital

A man is tested on a polygraph

Worker pulls out the blank printable on polygraph industry process, color printing

Footage of green music waves on a black background

Worker and printing machine, polygraph industry

Worker and printing machine, polygraph industry

work printing machine, polygraph industry

Worker works at polygraph machine, printing industry

Professional woman using transparent display

Lie detector sensors are put on a person's fingers

old reel tape recorder with spinning reels - 4k

Doctor showing results of ultrasound diagnostic on the screen of sonogram device

Vital Signs Heart Monitor

Press business - worker works at polygraph machine, printing industry