Sanya implements a Visa-free policy for 59 countries, including 40 countries in Europe, 11 in Asia, 4 in South America, 2 in North America and 2 in Oceania! More details can be found in General Informaiton.

Pre-IMC in Changsha

Pre-IMC Registration

If you want to participate in the pre-IMC, please kindly fill in the registration form below and send it to the conference secretariat by :

About Pre-IMC in Changsha

The local organizing committee is going to hold a 1.5 day Pre-IMC meeting at Aier headquarter in Changsha from 23-24 September.

The committee has organized separate symposiums themed by education, clinical research and public health.

There will be no registration fee needed. Please RSVP by 15 July 2024 to the secretariat at

Here is the detailed meeting agenda for Pre-IMC.

About Aier Headquarter

AIER Eye Hospital Group is a leading ophthalmic medical group (eye-care service provider) with domestic and global footprint and high-standard medical care capacity, serving patients across Asia, Europe, and North America. AIER has three public-trading companies listed in China, Europe, and Southeast Asia, respectively. Aier has so far established 723 ophthalmic hospitals and centers across the world, including 610 hospitals and centers in mainland China,7in Hong Kong, China,1in the United States,90in Europe, and 12 in Southeast Asia. The medical service network covers approximately 3 billion people worldwide.

About Accommodation

The registration fee will be waived. Local organizing committee will provide lunch and dinner. The hotel room shall be booked by the participants. The recommended hotel booking link with special rate will be released later on the website.

1. Pre-IMC to be held in Changsha in 23-24 Sept.

Please RSVP by 15 July 2024 to the secretariat at

Click to learn more!


2. Click the link below to download visa invitation letter!

Visa Policy in Sanya & Changsha - International Myopia Conference 2024


3. Call for nominations!

As is now a well-established tradition of the International Myopia Conference series, we are calling for nominations for the two memorial lectures. Please send your nominations to  Professor Christine Wildsoet by and Professor Frank Schaeffel by before the end of July.

Click the link to know more: Nominations for Memorial Lectures - International Myopia Conference 2024