Glass block rectangular:crafted from glass material, long-lasting, ensuring it can be used for an extended period of time in various experiments,rectangular refraction block
Refraction experiments block:the glass brick is an ideal tool for classroom teaching, as it provides a reliable and effective means of exploring the principles of optics,physics experiments glass block
Refraction blocks:the rectangular design of the glass brick allows for easy handling and placement, making it convenient to use in teaching institutions,refraction block
Classroom teaching instrument:this glass block minimizes reflection and ensures enhanced accuracy, making it for precise measurements and observation,optics equipment
Refraction experiments glass block:crafted from glass, this glass block is not only sturdy but also comfortable to touch, ensuring long-lasting use,light refraction block