Exam Contact Lenses Flashcards by Megan G

Q

Biofinity: Manufacturer

A

CooperVision

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Q

Biofinity: Base Curve

A

8.6mm

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Q

Biofinity: Diameter

A

14.00mm

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Q

Biofinity: Replacement

A

Monthly

(daily wear or 6 nights in)

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Q

Biofinity: Sphere Powers

A

-12.00 to +8.00

(0.50 steps after +/-6.00)

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Q

Biofinity: Material

A

Silicon Hydrogel

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Q

Biofinity: Material Name

A

Comfilcon A

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Q

Biofinity: Water Content

A

48%

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Q

Biofinity: Centre thickness

A

0.08mm

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Q

Biofinity: Modulus

A

0.75 MPa

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Q

Biofinity: UV Block

A

No

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Q

Biofinity: Visibility Tint

A

Yes

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Q

Total 30: Manufacturer

A

Alcon

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Q

Biofinity: Modifications

A

Aquaform:

Increased oxygen transmission (uses long siloxane chains)

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Q

Total 30: Base Curve

A

8.4mm

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Q

Total 30: Diameter

A

14.2mm

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Q

Total 30: Replacement

A

Monthly

Daily wear

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Q

Total 30: Sphere Powers

A

-12.00 to +8.00

(0.50 steps -8.00 to -12.00 & +6.00 to +8.00)

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Q

Total 30: Material

A

Silicon Hydrogel

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Q

Total 30: Material Name

A

Lehfilcon A

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Q

Total 30: Water Content

A

55%

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Q

Total 30: Centre Thickness

A

0.08mm

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Q

Total 30: Modulus

A

0.6MPa

Q

Total 30: UV block

A

Yes

Q

Total 30: Visibility tint

A

Yes

Q

Total 30: Modifications

A

Increased water content at surface (almost 100&) Celligent

Q

Precision 1: Manufacturer

A

Alcon

Q

Precision 1: Diameter

A

14.2mm

Q

Precision 1: Base Curve

A

8.3mm

Q

Precision 1: Material

A

Silicon Hydrogel

Q

Precision 1: Material Name

A

Verofilcon A

Q

Precision 1: Replacement

A

Daily

Q

Precision 1: Water content

A

51%

Q

Precision 1: Sphere Powers

A

-12.00 to +8.00

(0.50 -6.00 to -12.00 and +6.00 to +8.00)

Q

Precision 1: Centre Thickness

A

0.09mm

Q

Precision 1: Modulus

A

0.6MPa

Q

Precision 1: UV Block

A

Yes

Q

Precision 1: Modifications

A

Smart Surface - increase water content at surface compared to centre

Q

Precision 1: Visibility Tint

A

Yes

Q

1 Day Oasys: Manufacturer

A

Johnson and Johnson

Q

1 Day Oasys: Base Curve

A

8.5mm

Q

1 Day Oasys: Diameter

A

14.3mm

Q

1 Day Oasys: Sphere Powers

A

-12.00 to +8.00

(0.50 steps after +/-6.00)

Q

1 Day Oasys: Material

A

Silicon Hydrogel

Q

1 Day Oasys: Material Name

A

Senfilcon A

Q

1 Day Oasys: Centre thickness

A

0.085mm

Q

1 Day Oasys: Modulus

A

0.72MPa

Q

1 Day Oasys: Water Content

A

38%

Q

1 Day Oasys: UV Block

A

Yes

Q

1 Day Oasys: Visibility tint

A

Yes

Q

1 Day Oasys: Replacement

A

Daily

Q

1 Day Oasys: Modifications

A

HydraLux - mimics tears

Q

1 Day Oasys: Dk/t

A

121

Q

Precision 1: Dk/t

A

100

Q

Biofinity: Dk/t

A

160

Q

Total30: Dk/t

A

154