Hand Holding Chalk and Writing Complex and Sophisticated Mathematical Formula on the Blackboard. Underlining Equation. Shot on RED EPIC-W 8K Helium Cinema Camera.

Name: Hand Holding Chalk Writing Complex Sophisticated
Uploaded: 2018-03-01T00:00:00.000Z
Duration: 16 s
Channel: Gorodenkoff
Description: Hand Holding Chalk and Writing Complex and Sophisticated Mathematical Formula on the Blackboard. Underlining Equation. Shot on RED EPIC-W 8K Helium Cinema Camera. Stock Footage Video (100% Royalty-free) 1008065797 | Shutterstock