MyDay vs Precision 1

MyDay vs Precision 1

Interested in learning about the similarities and differences between MyDay and Precision 1 contact lenses? Below you’ll find a breakdown of features, benefits, and parameters of each lens in both text and video formats.

Product Features Overall Price Buy Now
MyDay Contacts

MyDay Contact Lens Review (Pros/Cons, Pricing, and More)

  • Cost
  • Comfort
  • Health & Safety
  • Vision
See review
Precision 1 Review

Precision 1 Contact Lens Review (Pros/Cons, Prices, and More)

  • Cost
  • Comfort
  • Health & Safety
  • Vision
See review

Read the complete MyDay review.

Read the complete Precision 1 review.

 MyDayMyDay ToricPrecision 1
Year of US market release201520182019
Base curve (i.e. curvature of the contact lens)8.48.68.3
Diameter (i.e. width of the contact lens)14.214.514.2
Powers+8.00 to -12.00 (no +0.25D or -0.25D powers)
• +0.50D to +5.00D (in 0.25D steps)
• +5.50D to +8.00D (in 0.50D steps)
• -0.50D to -6.00D (in 0.25D steps)
• -6.50D to -12.00D (in 0.50D steps)

+6.00 to -10.00
• +0.50D to +6.00D (in 0.50D steps)
• 0.00D to -6.00D (in 0.25D steps)
• -6.50D to -10.00D (in 0.50D steps)

+8.00D to -12.00D
• +0.50D to +6.00D (in 0.25D steps)
• +6.50D to +8.00D (in 0.50D steps)
• -0.50D to -6.00D (in 0.25D steps)
• -6.50D to -12.00D (in 0.50D steps)
Cylindern/a-0.75, -1.25, -1.75, -2.25n/a
Axisn/aVaries with powern/a
Add powersn/an/an/a
Handling tintLight blueLight blueLight blue VISITINT
Materialstenfilcon A
(silicone hydrogel)
stenfilcon A
(silicone hydrogel)
verofilcon A (silicone hydrogel)
Core water content
54%54%51%
Dk/t (i.e. oxygen transmissibility)
100 @ -3.0080 @ -3.00100 @ -3.00
Modulus (i.e. stiffness)
0.4 MPa0.4 MPa0.6 MPa
Center thickness
0.08mm @ -3.00Varies with power0.09mm @ -3.00
TechnologySmart SiliconeSmart Silicone, Optimized Toric Lens GeometryAgilient, SmartSurface Technology
Wear typeDaily wearDaily wearDaily wear
Replacement scheduleDaily (i.e. throw away at the end of the day)Daily (i.e. throw away at the end of the day)Daily (i.e. throw away at the end of the day)
Trials10 lenses10 lenses5 lenses
Available for purchase90 or 180 lens packs90 lens packs30 or 90 lens packs
Approved to be slept in?NoNoNo
Inside out markings?NoNoNo
Rebate available?YesYesYes
UV protection?Yes (85% UVA, 96% UVB)Yes (85% UVA, 96% UVB)Yes (>90% UVA, >99% UVB)

How does MyDay compare to other contact lenses?

Here are a few articles with videos and information on how MyDay compares to other premium daily silicone hydrogel contact lenses:

How does Precision 1 compare to other contact lenses?

Here are a few articles with videos and information on how Precision 1 compares to other premium daily silicone hydrogel contact lenses:

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