Sales New Hire - Module 3 - Astigmatism (SDDA, SL66T)

Which one of the following best describes Lo-Torque design in SofLens Toric?

• It provides comfort during blinking.

• It provides excellent oxygen transmission.

• It provides consistently, clear stable vision.

• It provides crisp clear vision in low light condition.

Which one of the following best describes Aspheric Optics in B+L astigmatic contact lenses?

• Provide more crisp & clear vision especially in dim light condition by correcting astigmatism in the eye.

• Provide more crisp & clear vision especially in all light condition by correcting astigmatism in the eye.

• Provide more crisp & clear vision especially in dim light condition by correcting spherical aberration in the eye.

• Provide more crisp & clear vision especially in all light condition by correcting spherical aberration in the eye.

Select the 2 features which contribute to comfort moist technology for SDDA?

• Aspheric optics

• Thin lens design

• Enhanced posterior lens design

• Poloxamine in the packaging solution

Please answer a), b) & c). Mary came back to you after trying PureVision Toric (PVT) for 3 days. She said that she find her vision is not clear. Below is your observation: Refraction VA PVT Rx given: R: -6.50/-1.25 x 180 6/6 a) -6.00/-1.25x180 L: -3.75/-1.75 x 180 6/6 b) -3.75/-1.75x 180 VA with contact lens (PVT) : R: 6/6-1 L: 6/12+2 Lens fit: Acceptable for both eyes. Lens orientation Right & Left eye as shown in the photos below: Refraction: RE: -6.50/-1.25x180 LE: -3.75/-1.75x 180 c) What will you do to solve her blurred vision?

• Change LE contact lens Rx to -3.75/-1.75x 20

• Change RE contact lens Rx to -6.00/-1.25x180

• Change LE contact lens Rx to -3.75/-1.75x180

• Change RE contact lens Rx to -6.50/-1.25x180

What is the major benefit provided by Performa Surface Process?

• Low manufacturing / production cost

• Exceptional oxygen transmissibility

• Deposit resistance

• Aspheric Optics

Which one of the following contact lenses does not come with surface lens treatment? (can have more than 1 answer)

• Air Optix for Astigmatism

• Acuvue Oasys for Astigmatism

• Biofinity for Astigmatism

• PureVision for Astigmatism

Bausch & Lomb PureVision toric contact lenses use which type of stabilization design?

• Double slab-off

• Prism ballasting

• Peri-ballast

• Axis stabilizing technology

The most common type of astigmatism is:

• Against the rule astigmatism

• Oblique astigmatism

• With the rule astigmatism

• Compound hyperopic astigmatism

What is the major benefit provided by AerGel Technology?

• Low manufacturing / production cost

• Exceptional oxygen transmissibility

• Deposit resistance

• Aspheric Optics