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Biomedics 55 (UltraFlex 55) Contact Lenses

  • As Low As: $13.99 per box
  • Manufacturer: CooperVision
  • Type: Store Brands
  • Contains: 6 Lenses per Box
  • FSA Eligible popup
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Buy 4+ per eye
$13.99per box
Biomedics 55 (UltraFlex 55) Contact Lenses

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Prescription Information:
  • OD right eye
  • OS left eye
  • Brand name eg. Acuvue
  • BC / Base Curve a number between 8.0 and 10.0
  • DIA / Diameter a number between 13.0 and 15.0
  • Power / Sphere / Rx a number between -20 and +20
In Addition for astigmatic patients:
  • Cylinder a number between -4.00 and +4.00
  • Axis a number between 0 and 180
  • Cylinder and Axis are usually separated by a x
For Multifocal, Bifocal lenses or Presbyopia:

"Addition" or "add" is usually preceded by "+" or is listed as "low", "mid" or "high" depending on the lens manufacturer.

Quantity Base Curve Diameter Power Price per Box (as low as)
Right Eye (OD) $13.99 $13.99
Left Eye (OS) $13.99 $13.99
Lens Solutions
Add biofresh Multi-Purpose Solution
biofresh Multi-Purpose Solution

biofresh Contact Lens Solution

The More Natural Formula

biofresh™ Multi-Purpose Contact Lens Solution can be used for all soft contact lenses, including silicone hydrogel lenses.

  • 100% Comfort Guarantee
  • Free lens case with every bottle
  • Save up to $4 over retail
    $10.99 As Low As $6.99

Product Details

Product Information:

Biomedics 55 are 1-2 week disposable contact lenses manufactured by CooperVision. If you're looking for a contact lens with the convenience and cost-savings of monthly replacement lens, look no further! Biomedics 55 lenses, part of the renowned Biomedics lens family, are suitable for those of us seeking the ideal combination of convenience and performance in a planned replacement soft lens. With Biomedics 55 lenses, patented manufacturing and a superior lens design work together to produce a lens that offers exceptional comfort, handling, and performance.

Biomedics 55 contact lenses are also sold under a number of store brands (including Ultraflex 55) specific to eye doctors and optical chains. All orders will be shipped as either Biomedics 55 or Ultraflex 55.

Biomedics 55 contact lenses are tinted for ease of handling and will not change the color of your eye. The tint is simply designed to facilitate locating the contact lenses in solution.

As always, we guarantee your Biomedics 55 (UltraFlex 55) contact lenses to be exactly as your doctor prescribed! Take advantage of our discount prices (as low as $13.99) and order your Biomedics 55 (UltraFlex 55) contact lenses today!

Biomedics 55 (UltraFlex 55) Reviews

Rating: 10/10 - 6 reviews
96 people found the following review helpful:

Written By: Amy
On: 8/21/2015

Biomedics 55 contacts are a fantastic product.

Biomedics 55 contacts are easy to clean, easy to wear, and easy to replace. They are super convenient to use, and overall are a fantastic product.

97 people found the following review helpful:

Written By: John
On: 8/18/2015

My vision is better than ever with Biomedics 55

My vision has been great ever since buying Biomedics 55 contacts lenses. They give me a sharp crisp view of everything that I couldn't quite see before.

Written By: Ke Cheng
On: 4/19/2011


I really love these lenses. A long time ago I had biomedics 55 and I liked it, but my doctor switched me to the new and supposedly 'better' Acuvue Oasis. It was more expensive and it made my eyes very dry. Recently I decided to switch back to the Biomedics 55 Premier and I LOVE IT!!!! I think my vision is much better than 20/20, everything is super clear and I can't feel the lenses at all! WOW I AM AMAZED. ON top of that it's about half the price of ACUVUE! very strange...

Written By: angela
On: 2/12/2010

Biomedics 55 are Great!

I've been wearing Biomedics 55 for 12 years. Biomedics 55 are great lenses. I wear for 18-20 hours a day and have no issues.

Written By: Lisa
On: 8/20/2009

Great Comfort & Fit

I always wear the Biomedics 55 contact lenses for at least 12 hours every day and they stay comfortable the entire time. That's something I was never able to do with other contacts that I wore. I stare at a computer screen all day and they still don't dry out on me! I haven't used my eye drops in months! The Biomedics 55 contacts always fit my eyes great too so it doesn't even feel like I am wearing contacts.

Written By: Anonymous
On: 9/3/2008

Amazing lenses

These biomedics55 contacts are very, very comfortable and stay in place well. I have minor astigmatism, and these are the only lenses I can wear without having the lens shift when I blink. If not for this brand, I would never be able to wear contacts!

Rated 10 stars from 6 customer reviews at