A set of three Super Safe 532nm, <1mW Green LASER Blox™ is a great part of any light science kit or optics demonstration! Designed specifically for teaching and learning - the Super Safe Green LASER Blox have the lowest visible power output for maximum safety. Even at this low power output, Green LASER Blox are more visible than Red LASER blox because the human eye sees green better.
This versatile and economical combination allows you to magnetically stack the 3 LASER Blox™, so you and your students can easily study geometric ray optics. Shine 3 beams through various lenses and mediums to easily view and measure focal length and then separate them so each student can use a single LASER Blox™ for another activity.Three bright green LASER Blox™ allow for maximum visibility and versatility in teaching and learning about light, lasers and optics. Use each laser separately, either as a point source or with the line generator, or stack all three to create a fantasitically simple way to teach and learn about geometric optics with a ray box - mounted to the white board, you can easily conduct hands free laser demonstrations in front of the whole class!
Laser Blox are an essential part of any light science kit.
Comes with a durable snap foam case, AAA Batteries and a line generating lens for each LASER Blox™.