University certificate
The world's largest faculty of medicine”
Introduction to the Program
Get up to date on the methods of vision correction currently being applied, from eyeglasses and contact lenses to surgical options such as corneal or intra ocular refractive surgery”

The alternatives currently available for vision correction and eye health improvement are diverse and increasingly effective, thanks to their specificity and high level of personalized treatment based on the needs of each patient. Refractive corneal reshaping surgery with laser beams, the insertion of artificial lenses or the use of glasses or contact lenses are some of the most widely used techniques that are obtaining the best results.
In order for specialists in this field to learn in detail the latest advances related to the most modern and effective Vision Correction Alternatives, TECH has designed this intensive and avant-garde program, adapted to the scientific evidence in the field of optics and optometry. The fact is that the completion of this program will help the graduate to broaden their knowledge in a comprehensive manner and to improve their skills in a significant way in their daily clinical practice.
The Postgraduate certificate is developed in 6 weeks and is distributed in 150 hours of the best theoretical and additional material, presented in various formats, so that the doctor can delve into each section of the content that considers most relevant or interesting for the development of a better professional practice In addition, the fact that it is 100% online will allow you to take this academic experience in a personalized way, not only in terms of schedule, but also in terms of access methodology, since it is fully compatible with any device with Internet connection, whether tablet, PC or cell phone. It is, therefore, a unique option to get up to date with the best experts and with the guarantee of the largest online medical school in the world.
You will be able to delve into LASIK and PRK surgeries in a comprehensive manner, as well as their indications, procedures and the latest developments related to possible complications”
This Postgraduate certificate in Vision Correction Alternatives contains the most complete and up-to-date scientific program on the market. The most important
features include:
- The development of practical cases presented by experts in Ocular Optics
- The graphic, schematic, and practical contents with which they are created, provide scientific and practical information on the disciplines that are essential for professional practice
- Practical exercises where self-assessment can be used to improve learning
- Its special emphasis on innovative methodologies
- Theoretical lessons, questions to the expert, debate forums on controversial topics, and individual reflection assignments
- Content that is accessible from any fixed or portable device with an Internet connection
TECH will provide you with all the tools you need so that you can update your knowledge from wherever you want and with a schedule totally adapted to your availability”
The program’s teaching team includes professionals from the sector who contribute their work experience to this educational program, as well as renowned specialists from leading societies and prestigious universities.
The multimedia content, developed with the latest educational technology, will provide the professional with situated and contextual learning, i.e., a simulated environment that will provide immersive education programmed to learn in real situations.
This program is designed around Problem-Based Learning, whereby the professional must try to solve the different professional practice situations that arise during the academic year For this purpose, the student will be assisted by an innovative interactive video system created by renowned and experienced experts.
You will have an exclusive section dedicated to the principles of ocular correction through different methods: glasses, contact lenses, intra ocular lenses, etc"

A Postgraduate certificate adapted to the cutting edge of Optometry with which you will be able to master your skills in handling optical technology and its multiple tools"
Why study at TECH?
TECH is the world’s largest online university. With an impressive catalog of more than 14,000 university programs available in 11 languages, it is positioned as a leader in employability, with a 99% job placement rate. In addition, it relies on an enormous faculty of more than 6,000 professors of the highest international renown.

Study at the world's largest online university and guarantee your professional success. The future starts at TECH”
The world’s best online university according to FORBES
The prestigious Forbes magazine, specialized in business and finance, has highlighted TECH as “the world's best online university” This is what they have recently stated in an article in their digital edition in which they echo the success story of this institution, “thanks to the academic offer it provides, the selection of its teaching staff, and an innovative learning method aimed at educating the professionals of the future”
A revolutionary study method, a cutting-edge faculty and a practical focus: the key to TECH's success.
The most complete study plans on the university scene
TECH offers the most complete study plans on the university scene, with syllabuses that cover fundamental concepts and, at the same time, the main scientific advances in their specific scientific areas. In addition, these programs are continuously being updated to guarantee students the academic vanguard and the most in-demand professional skills. In this way, the university's qualifications provide its graduates with a significant advantage to propel their careers to success.
TECH offers the most comprehensive and intensive study plans on the current university scene.
A world-class teaching staff
TECH's teaching staff is made up of more than 6,000 professors with the highest international recognition. Professors, researchers and top executives of multinational companies, including Isaiah Covington, performance coach of the Boston Celtics; Magda Romanska, principal investigator at Harvard MetaLAB; Ignacio Wistumba, chairman of the department of translational molecular pathology at MD Anderson Cancer Center; and D.W. Pine, creative director of TIME magazine, among others.
Internationally renowned experts, specialized in different branches of Health, Technology, Communication and Business, form part of the TECH faculty.
A unique learning method
TECH is the first university to use Relearning in all its programs. It is the best online learning methodology, accredited with international teaching quality certifications, provided by prestigious educational agencies. In addition, this disruptive educational model is complemented with the “Case Method”, thereby setting up a unique online teaching strategy. Innovative teaching resources are also implemented, including detailed videos, infographics and interactive summaries.
TECH combines Relearning and the Case Method in all its university programs to guarantee excellent theoretical and practical learning, studying whenever and wherever you want.
The world's largest online university
TECH is the world’s largest online university. We are the largest educational institution, with the best and widest online educational catalog, one hundred percent online and covering the vast majority of areas of knowledge. We offer a large selection of our own degrees and accredited online undergraduate and postgraduate degrees. In total, more than 14,000 university degrees, in eleven different languages, make us the largest educational largest in the world.
TECH has the world's most extensive catalog of academic and official programs, available in more than 11 languages.
Google Premier Partner
The American technology giant has awarded TECH the Google Google Premier Partner badge. This award, which is only available to 3% of the world's companies, highlights the efficient, flexible and tailored experience that this university provides to students. The recognition as a Google Premier Partner not only accredits the maximum rigor, performance and investment in TECH's digital infrastructures, but also places this university as one of the world's leading technology companies.
Google has positioned TECH in the top 3% of the world's most important technology companies by awarding it its Google Premier Partner badge.
The official online university of the NBA
TECH is the official online university of the NBA. Thanks to our agreement with the biggest league in basketball, we offer our students exclusive university programs, as well as a wide variety of educational resources focused on the business of the league and other areas of the sports industry. Each program is made up of a uniquely designed syllabus and features exceptional guest hosts: professionals with a distinguished sports background who will offer their expertise on the most relevant topics.
TECH has been selected by the NBA, the world's top basketball league, as its official online university.
The top-rated university by its students
Students have positioned TECH as the world's top-rated university on the main review websites, with a highest rating of 4.9 out of 5, obtained from more than 1,000 reviews. These results consolidate TECH as the benchmark university institution at an international level, reflecting the excellence and positive impact of its educational model.” reflecting the excellence and positive impact of its educational model.”
TECH is the world’s top-rated university by its students.
Leaders in employability
TECH has managed to become the leading university in employability. 99% of its students obtain jobs in the academic field they have studied, within one year of completing any of the university's programs. A similar number achieve immediate career enhancement. All this thanks to a study methodology that bases its effectiveness on the acquisition of practical skills, which are absolutely necessary for professional development.
99% of TECH graduates find a job within a year of completing their studies.
Postgraduate Certificate in Vision Correction Alternatives
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Visual health is one of the most important areas of our lives. In fact, many people experience vision problems throughout their lives and require the help of specialized professionals. At TECH Global University we have designed a Postgraduate Certificate in Vision Correction Alternatives, focused on providing comprehensive and updated training on the different therapeutic options in the area of vision correction. You will have the opportunity to update your knowledge about the different types of visual problems and the correction techniques available in the market. In addition, you will delve into the particularities to be taken into account in the adaptation of progressive lenses, the management of the prescription of contact lenses or the selection of the same according to the characteristics of the patient; and the application of the latest techniques in the field of vision therapy for the treatment of certain binocular disorders.
Update your knowledge in vision correction
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Using an internationally successful educational paradigm where advanced teaching methodologies, cutting-edge multimedia and the experience of qualified teachers converge, we offer you a degree of excellence in which you can choose the time and place of study that best suits you. Our study plan makes use of state-of-the-art graphic, audiovisual and interactive material, which you will have within reach of any device connected to the internet. The syllabus will introduce you to the most important aspects of visual correction, from the most basic concepts to the most complex ones. Thanks to this, you will be at the forefront of the latest trends and advances in the field of vision correction, which will allow you to develop your professional skills and improve your job opportunities. What are you waiting for to enroll? Do it now and be part of the largest digital academic community in the world, we are waiting for you!