The "sweet spot" for most users is a 35" to 66" diagonal board.
Buying a lightboard—a transparent glass board lit with LEDs—allows you to record or stream while facing your audience and writing naturally. This guide covers the essential steps for selecting the right system for your needs as of April 2026. 1. Determine Your Use Case & Size buy lightboard
Offers complete office packages (approx. $1,590) that include a 4K camera with automatic image flipping, integrated lights, and a Shure microphone. They are known for using polished, scratch-resistant ultra-clear glass. The "sweet spot" for most users is a
Ideal for standard STEM teaching where you need space for complex formulas. Their 66" pro-tier boards (approx. $3
Founded by the inventor of the technology. Their 66" pro-tier boards (approx. $3,999) are engineered for easy setup and use specialized optical glass to ensure clean, glowing ink without scuff marks.