This is the most frugal DIY clamp for high speed laser triggers - DIY Photography
MIOPS Smart Trigger Review: Remote Control for Your Camera
Stop Action Photography with the MIOPS Laser Trigger - YouTube
Amazon.com: MIOPS Mobile RemotePlus Smart Camera Trigger for High Speed Photography with Laser/Sound/Lightning Detection Sensor - SA1 Cable for Samsung Cameras
The MIOPS Smart Trigger - A Review - Improve Photography
Water Splash Photography using Laser Trigger Mode - MIOPS
Amazon.com: MIOPS Mobile RemotePlus Smart Camera Trigger for High Speed Photography with Laser/Sound/Lightning Detection Sensor - SA1 Cable for Samsung Cameras