Note: This app completely runs offline. Apps from Actual Concepts are designed to provide interactive education through fun. This app boosts your classroom productivity & provides a fun filled lab experience

Optics:Reflection alternatives


RayLab is an application for design and simulation of optics. It can be used either as a learning tool or for the design of real optical systems. Any unused portion of a free trial period will be forfeited if the subscription is cancelled.

  • size 42.0 MB

Khan Academy

Khan Academy allows you to learn almost anything for free. In our iPhone app:-You can learn anything for free: Over 10,000 videos and explanations at your fingertips in math, science, economics, history, and much, much more- Sharpen your skills: over 40,000 interactive Common Core aligned practice questions are included with instant feedback and step-by-step hints. Head over to to learn more.Khan Academy allows you to learn almost anything for free.

  • rating 4.28571