Single vision lenses (monofocals)

Single vision lenses for far vision

Range of glasses from near to far Far vision lensesmore information This lens has the same optical power across the complete lens and its power is chosen by the optometrist to provide clear far vision (e.g., if far vision is blurred in myopia or strong hyperopia).

Where to place the monitor if you wear single vision lenses for far vision?

Single vision lenses for monitor distance

Range of glasses from near to far more informationComputer vision lenses These lenses have the same optical power across the complete lens and this power is chosen to provide clear vision at the monitor, typically in the case of presbyopia or medium hyperopia. These lenses are useful when no spectacles are required for far vision and close visual tasks occur only rarely.

Where to place the monitor if you wear single vision lenses for monitor distance?

Single vision lenses for near work, e.g. reading

Range of glasses from near to far Near vision lenses

more information

The optical power of these lenses are chosen to provide clear vision at close quarters. Thus, these lenses are necessary when clear vision at close distances is stressful or no longer possible without spectacles in presbyopia in the elderly, or mild hyperopia in younger people. The optical power is distributed across the complete lens, so that a wide visual field is provided.

Where to place the monitor if you wear single vision lenses for near work?

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