See more naturally.

A comparison of progressive lenses.Rodenstock. As you see.

A conventional progressive lens

Multigressiv ImpressionILT

The graphics overleaf are representations of principles.

Multigressiv

ImpressionILT

Compare with:

A conventional progressive lens

ImpressionILT

Compare with:

A conventional progressive lens

Compare with:

Multigressiv

The graphics overleaf are representations of principles.

A conventional progressive lensFrequently restricted vision zones

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Optimised for:

• standardised progressive surfaces

• the position of the lens in front of the eye

- standard parameters

Conventional progressive lenses have frequently restricted vision

zones because optimisation is carried out using pre-fabricated

progressive surfaces together with a standard position of the lens

in front of the eye.

The graphics overleaf are representations of principles.

Multigressiv - a power-optimised progressive lensLarge vision zones

Optimised for:

• lens powers

• the position of the lens in front of the eye

- standard parameters

Multigressiv provides large vision zones; some limitations can

occur since a standard position of the lens in front of the eyes

was assumed in the optimisation process.

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Optimised for:

• lens powers

• the position of the lens in front of the eye

- individual interpupillary distance

- individual corneal vertex distance

- individual pantoscopic tilt of the frame

- individual face form angle

The graphics overleaf are representations of principles.

ImpressionILT - an individual progressive lensMaximum vision zones

ImpressionILT always provides maximum vision fields since both

the lens powers and the position of the lens in front of the eye is

considered in the individual optimisation.

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The graphics overleaf are representations of principles.

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Multigressiv A conventional progressive lens

The graphics overleaf are representations of principles.

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ImpressionILT A conventional progressive lens

The graphics overleaf are representations of principles.

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ImpressionILT Multigressiv