Converting a Glasses Prescription To Contact Lenses TUTORIAL – Part 4

Part 4 – The Power Cross & Advanced Conversion Charts In part 1, part 2 and part 3 of this tutorial series, you learned all about how lenses work, why prescriptions for glasses are sometimes different than prescriptions for contact … Read More

Converting a Glasses Prescription To Contact Lenses TUTORIAL – Part 3

posted in: Conversion Resources | 7

The Axis What is the Axis? As I’ve discussed in part 1 and part 2 of this tutorial series, when you have astigmatism, it means that your cornea has 2 principle curvatures in it, which requires two different lens powers in order … Read More

Converting a Glasses Prescription To Contact Lenses TUTORIAL – Part 1

Due to popular request from optician and optometry students, as well as regular glasses and contact lens wearers, I will be doing a comprehensive set of tutorials on how to do back vertex conversions i.e., how to convert a glasses … Read More

3 Ways to Convert Your Glasses Prescription to Contact Lenses

Realizing that the numbers in your glasses prescription are not always the same numbers that are needed for your contact lenses is an important first step in being successful with contacts. Ordering the wrong power in your contact lenses can … Read More

Looking For The Cheapest Site For Contact Lenses? Stop Wasting Time

posted in: Contacts Advice | 0

I started the website Contacts Advice because I saw that there was huge number of people choosing to buy their contact lenses online to save money. But even when people thought they found the cheapest site for contact lenses, they … Read More

Acuvue Vita Review – Johnson & Johnson’s 1st Monthly Lens

posted in: Contacts Advice, Reviews | 27

Product: Acuvue Vita Manufacturer: Johnson & Johnson Type: Monthly, Spherical (not for astigmatism) Available in: 6-pack and 12-pack There is a new monthly contact lens on the market, and it’s called Acuvue Vita by Johnson & Johnson. This is Johnson … Read More

What Optometrists Don’t Want You To Know About Ordering Contacts Online

posted in: Contacts Advice | 0

Optometrists once dominated the sales of contact lens for the simple reason that they were the only people allowed to sell them. Today, the world is a very different place. Optometrists have competition from more places than they will ever … Read More

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