Miru 1month Menicon Multifocal
Miru 1month Menicon Multifocal
Bright, happy healthy eyes with Miru 1month Multifocal lenses
Your patient’s eyes will be smiling all month long with these highly breathable lenses. The whole Miru 1month range has MeniSilk™ technology, which delivers one of the highest levels of oxygen transmission, ensuring every part of the eye gets the oxygen necessary for healthy, happy, white eyes.
Miru 1month lenses have a unique edge profile design allowing lids to glide effortlessly and hygienically over cleaner lenses.
The patented and innovative multifocal Dual Balanced DesignTM is designed to offer your customer dedicated vision for near and distance based on their additional needs and convergence.

MeniSilk™
Unique silicone polymerisation, innovative hydrophilic monomer
- Ultra-high DK/t
- Exceptional hydration
- Optimised transparency
NanoGloss™
Unique surface technology, Nanometer precision
- Super smooth surface
- Resistance to bacteria
- Highly wettable
MeniSilk™ technology
Eyes that can breathe are healthier and allow worry-free wear from morning until night. MeniSilk™ technology delivers one of the highest levels of oxygen transmission of disposable lenses.
Breathable, slim and smooth lenses = healthy eyes
A totally breathable lens ensures every part of the eye gets the oxygen necessary for healthy, happy, white eyes.1
Miru 1month sphere, toric and multifocal designs optimise oxygen transmissibility across the whole lens surface over the entire power range.
Below the oxygen transmissibility of Miru 1month compared to other spherical lenses.2,3


NanoGloss™ technology
provides a super smooth surface, reducing bacterial biofilm adhesion and lipid deposits, supporting cleaner lenses for an exceptional contact lens experience.

Offering the lowest level of bacterial adhesion
Miru 1month demonstrates the lowest level of bacterial adhesion on worn lenses when compared to other silicone hydrogel lenses.4
Miru 1month showed 100% deposit-free findings on follow-up when using MeniCare soft solution.5
Thin edge design for comfort

Miru 1month lenses have a unique edge profile applied across the whole power range providing the ultimate in uniform comfort.
Despite the power, the lens periphery and the edge thickness remain the same, eliminating comfort differences between eyes due to variation in edge thickness between lenses.
Dual Balanced Design® innovation for presbyopia
A multi-functional lens designed to work with eyes for sharp vision, near and far.
The Miru 1month multifocal lenses with Dual Balanced Design® perform successfully for both earlier presbyopes with lower vision needs and presbyopes with higher near vision needs. For distance viewing, the multifocal lens offers relaxed accommodation and convergence. To support near viewing they have accommodation, convergence and pupil restriction. A multi-functional lens designed to work with eyes for sharp vision, near and far.
83% 1st lens fitting success and
100% within 2 lenses6
There are two designs, based on the additional progression needs of the customer:

LOW design
For earlier presbyopes with lower near vision needs
- Progressive multifocal geometry
- Centre near vision

HIGH design
For presbyopes with higher near vision needs
- Decentred near zone
- Dynamic stabilisation zones
- Vertical slab-off
- Temporal indicator (pointing to ears)

Distance viewing
- Relaxed accommodation
- Relaxed convergence
Near viewing
- Accommodation
- Convergence
- Pupil constriction

Multifocal fitting guide
Expectation management: Discuss your wearer’s goals.
Are they realistic and achievable?
Is their prescription within an acceptable range, e.g. cylinder no more than 1.00 D?
Your step-by-step guide to successful fitting:
- Discuss your wearer’s goals.
- Best vision sphere: Compensate for any astigmatism up to 1.00 DC
- Maximum plus for distance vision and binocular balance: Eyes are relaxed and ready
- Vertex distance: For +/- 4.00D or greater
- ADD power: Lowest ADD for near vision needs, e.g. mobile, PC, etc.
- Dominant eye: Use the +1.00 D blur method
- Initial lens selection: Select your initial lens on your wearer’s ADD



Characteristics
Material | asmofilcon A (silicone hydrogel) |
Water content | 40% |
Handling tint | Light blue |
Dk/t @ -3.00D | 161 × 10-9 (cm/sec)・(mLO2/(mL × mmHg)) |
Centre thickness | 0.8 mm |
Lens parameters
Base curve | 8.6 mm |
Diameter | 14.2 mm |
Power range Sphere | +6.00D to -6.00D (-0.25D steps) -6.50D to -13.00D (-0.50D steps) Addition LOW and HIGH |
Lens marking | Addition LOW:![]() Addition HIGH: ![]() |
Wear schedule
Material | Daily wear monthly replacement |
Packaging
Available package | 6 pcs pack |
- Brennan NA, Morgan PB. Reader’s Forum: Another view of oxygen transmission, Contact Lens Spectrum. 1 December 2005. https://clspectrum.com/issues/2005/december/readers-forum/
- Competitor data online
- Menicon data on file, 2006
- Vijay AK et al.: Bacterial Adhesion to Unworn and Worn Silicone Hydrogel Lenses, Optom Vis Sci. 89(8):1095-1106, 2012
- Menicon data on file 2020
- Retallic N, and Sugimoto K: Development in multifocal contact lens design, OPTICIAN. 42-46, 4 December 2020