Hi I am optician, and I have developed a website for ECPs to solve for optical problems online. The site is perfect for students and faculties of college or universities to simulate a situation and get the result with click of button. I can give access for a some time so I can get some feedback. I will continue to develop questions given I see some interest from other ECPs

I haven't thought of the cost yet. I currently have shared hosting but depending on number of people interested will determine if I need to have a dedicated server or a VPS. So in the mean time if things are a bit sluggish, try again.

Please email me at amitverma1 at yahoo dot com to have access and give me feedback. Thanks.

Amit