The European Contact Lens Society of Ophthalmologists (ECLSO)

The Contact Lens Society of Brazil (SOBLEC)
The Japan Contact Lens Society (JCLS)
The ECLA Journal: Eye and Contact Lens: Science and Clinical Practice
Listed in Index Medicus and published six times per year, this distinguished Journal of ECLA is the only peer-reviewed scientific publication in the U.S. to focus on contact lenses and related anterior segment topics. – Contact Lenses
This is the contact lenses general information center for the U.S. Food and Drug Administration’s Department of Health and Human Services. Visitors will find information about the latest innovations in contact lenses, in addition to FDA-approved care and prescription protocol.

FDA's MedWatch Online Voluntary Reporting Form
Use the MedWatch form to report adverse events that you observe or suspect for human medical products, including serious drug side effects, medication errors/product use errors, product quality problems, and therapeutic failures. ECLA encourages reporting of contact lens complications to the FDA via the MedWatch online voluntary reporting form for medical devices. Alerting the FDA to complications is an important mechanism by which laws, regulations, guidelines, and labeling can be updated to improve the public health and safety.

Joint Commission on Allied Health Personnel in Ophthalmology
Enhance the quality and availability of ophthalmic patient care by promoting the value of qualified allied health personnel and by providing certification and education.
Boston Foundation for Sight
The mission of Boston Foundation for Sight is to improve the quality of life for patients and families worldwide by transforming the understanding, treatment and care of complex corneal disease. 
All About Vision.Com
Information On Contact Lenses, Vision, and Vision Health
Note: The ECLA does not endorse the information on the AAV web site. Reference to any product or service on this site does not constitute endorsement by ECLA.
Association of Technical Personnel in Ophthalmology
ATPO's Mission provide, expand, and support scientific and educational opportunities for allied health personnel in ophthalmology, and to act as an advocate for its members and the profession.
The Eye Encyclopedia written by Eye Physicians & Surg