Laser pointers are popular research presentation tools for emphasizing data. But they are easy to misuse. Read the blog for 3 unconventional alternatives.
Presentation Myths: You Need a Laser Pointer
Using Laser Pointers for Effective PowerPoint Presentations
Laser pointer - is it good to use it in presentations? - Paolo Pelloni - public speaking and presentations
How to Use the Laser Pointer during a Presentation
When a teacher is giving a presentation and they use a laser pointer to point at something, can you look at where the laser points at or will it damage your eyesight?
Rechargeable Presentation Clicker for PowerPoint, USB-C/A Green Laser Pointer Wireless Presenter Remote, Projector Smart Board Slideshow PPT Google Slide Advancer for Mac/Laptop/Computer/Office : Pet Supplies
Are you using Laser Pointer in PowerPoint? 6 Reasons Why You Should
KTPYRP Wireless Presentation Clicker with Red Laser Pointer Stylus Pen for Touch Screen, Remote Clicker for Presentations Design with Marking/Mute/Volume Control/Hyperlink Rechargeable by Type C Cable : Office Products
KUIYN Presentation Clicker Remote Laser Pointer - Wireless USB Presenter - Slideshow PowerPoint Clicker - Compatible with Win10︱MAC - Support PPT︱Keynote︱Google Slides : Office Products