Our Range of Monthly, Custom Multifocal, Toric & Multifocal Toric Soft Contact Lenses

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Silicone HydrogelBlue Light & 1st Class UV FiltersComplete range of Øs, BCs & ADDs

75

Yes

60

YesYes

0.250.09< 0.50%

Dk

CoF

Pack% H2O

Handling Tint

1st Class UV FilterBlue Light Filter

Modulus (MPa)

Dehydration

3 & 6 lenses

Ø (mm)BC (mm)SPH (D)CYL (D)AX (º)ADD (D)

11.50 to 16.50 (0.50)6.50 to 9.80 (0.30)±30.00 (0.25)-0.75 to -8.00 (0.25) All (1º)0.50 to 4.00 (0.25)CD - CN

Blu:gen

Silicone HydrogelExcellent combination of Dk & H2OOur most popular lens

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75

-

60

--

0.290.091%

3 & 6 lenses

Ø (mm)BC (mm)SPH (D)CYL (D)AX (º)ADD (D)

13.00 to 16.00 (0.50)6.80 to 9.80 (0.30)±30.00 (0.25)-0.75 to -8.00 (0.25) All (1º)0.50 to 4.00 (0.50)CD - CN

Saphir Rx

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High Dk, non-silicone, materialExcellent water retentionLowest modulus on the market

80

Yes

60

Yes-

0.130.05< 0.50%

3 & 6 lenses

Ø (mm)BC (mm)SPH (D)CYL (D)AX (º)ADD (D)

13.00 to 16.00 (0.50)7.10 to 9.80 (0.30)±30.00 (0.25)-0.75 to -8.00 (0.25) All (1º)0.50 to 4.00 (0.50)CD - CN

Gentle 80

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Material designed to mimic the corneaLow dehydration & surface frictionEasy handling & great tensile properties

59

Yes

30

Yes-

0.360.05< 1%

3 & 6 lenses

Ø (mm)BC (mm)SPH (D)CYL (D)AX (º)ADD (D)

13.00 to 16.00 (0.50)7.10 to 9.80 (0.30)±30.00 (0.25)-0.75 to -8.00 (0.25) All (1º)0.50 to 4.00 (0.50)CD - CN

Gentle 59

Dk

CoF

Pack% H2O

Handling Tint

UV BlockingBlue Light Filter

Modulus (MPa)

Dehydration

Dk

CoF

Pack% H2O

Handling Tint

UV BlockingBlue Light Filter

Modulus (MPa)

Dehydration

Dk

CoF

Pack% H2O

Handling Tint

UV BlockingBlue Light Filter

Modulus (MPa)

Dehydration

Collect the Necessary Biometric DataK-Readings Spectacle Prescription (up-to-date)

HVIDDominant Eye902 11 11 30 | 0800 328 0610mkservices@markennovy.com

Provide our Customer Care teamwith your patient’s biometric data

EXPERT FITTING ADVICE

Step-by-Step Fitting Guide for Multifocal and Multifocal Toric Contact Lenses

2 Evaluate Visual AcuityIf the patient is subjectively happy, VA can be checked binocularly.But for improving vision at any distance, check VA MONOCULARLYat both distances.

Improve Distance

Dominant Eye -0.25 / -0.50

Both Eyes -0.25 / -0.50

Dominant Eye ↓ 0.25 / 0.50

Both Eyes ↓ 0.25 / 0.50

Dominant Eye CD

Both Eyes CD

Sphere

Addition

Geometry

Non-Dominant Eye +0.25 / +0.50

Both Eyes +0.25 / +0.50

Non-Dominant Eye ↑ 0.25 / 0.50

Both Eyes ↑ 0.25 / 0.50

Non-Dominant Eye CN

Both Eyes CN

Improve Near

1

2

3

4

5

6

3 Optical Zone DesignFor Adds greater than 1.75 choosing the correct design for the patientsoptical needs becomes increasingly important. The diagram shows,and marks out of 4 the optical attributes for both CD and CN designsfor each material, for use at distance, intermediate and near vision.

CD

CN

Blu:gen / Saphir Rx

Dist.Inter.Near

Dist.Inter.Near

Gentle 59

Dist.Inter.Near

Dist.Inter.Near

Gentle 80

Dist.Inter.Near

Dist.Inter.Near

Choose Contact Lens Design

Main Rule

CD / CD

CD / CN

Low Spex Add( ≤ +1.75)

High Spex Add( ≥ +1.75)

Reduced Addin Dominant eye

Same Addin Both eyes

Biased for DV(e.g. prof. drivers)

Balanced Vision

Myope, Emmetrope &Low Add Hyperope

High Add Hyperope

CD / CD

CN / CN

Exception Crossed (or weak)Dominance

Optic ZonesRecommendation

All Distances Balanced

Very Small Pupils

VDU Biased (computers, etc.)

Gentle 80

Blu:gen &Saphir Rx

Gentle 59

9007

28v1

1 Lens calculation

Updated Spectacle Prescription: Apply vertex distance in both meridians

Lens Ø: Add 3mm to HVID

To calculate the most precise BC & Ø please visit: markennovy.com/fitting-calculator

Do not forget to collect the biometric data of patients:

HVID

K-readings

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•

Spectacle Prescription (up-to-date)

Dominant Eye

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•

•Eccentricity