details become increasingly difficult to read. People in this age group often find they have to hold books, newspapers and magazines further away to be able to read text. How presbyopia occurs A young eye lens [...] lens is very elastic and is therefore able to change shape easily. This allows us to focus the eyes on both near and distant objects, and enables us to see clearly. This ability is also called accommodation [...] be brought into focus by the eye. How can presbyopia be treated? As the accommodation ability of the eye is different for everyone, from the age of 40 it is advisable to have your eyes regularly checked
Which range of light waves is visible to the eye? The light which is visible to us has a wavelength in the range of 380 nanometres to 780 nanometres. The short-wave, blue components of light are richer in [...] the brain to be able to see clearly, the brain "turns off" the visual processing of one eye. This unused, untrained eye becomes amblyopic (visually impaired). What effect does light have on our vision [...] components and are refracted more strongly on refractive surfaces than long-wave light. How can a polarisation filter improve my vision? The light rays emitted from a light source oscillate in waves which are
Economical power consumption due to automatic switch-off function which turns the powerlux off after 30 minutes.Technical data Lens properties Lens SizeØ 58 mm Light and lighting Colour temperature8000 K Optical [...] Product BenefitsVery simple to use, the ergonomic design promotes intuitive movement on the reading material.Automatic switch-off function, preserves battery life.Very comfortable to hold in the hand.Consistently [...] coated for a distortion-free image with edge-to-edge sharpness.Available in warm and cold white colour temperature.2 SMD LEDs are positioned opposite each other to provide shadow-free illumination.Supplied
Economical power consumption due to automatic switch-off function which turns the powerlux off after 30 minutes.Technical data Lens properties Lens SizeØ 58 mm Light and lighting Colour temperature8000 K Optical [...] Product BenefitsVery simple to use, the ergonomic design promotes intuitive movement on the reading material.Automatic switch-off function, preserves battery life.Very comfortable to hold in the hand.Consistently [...] coated for a distortion-free image with edge-to-edge sharpness.Available in warm and cold white colour temperature.2 SMD LEDs are positioned opposite each other to provide shadow-free illumination.Supplied
Economical power consumption due to automatic switch-off function which turns the powerlux off after 30 minutes.Technical data Lens properties Lens SizeØ 58 mm Light and lighting Colour temperature8000 K Optical [...] Product BenefitsVery simple to use, the ergonomic design promotes intuitive movement on the reading material.Automatic switch-off function, preserves battery life.Very comfortable to hold in the hand.Consistently [...] coated for a distortion-free image with edge-to-edge sharpness.Available in warm and cold white colour temperature.2 SMD LEDs are positioned opposite each other to provide shadow-free illumination.Supplied
Economical power consumption due to automatic switch-off function which turns the powerlux off after 30 minutes.Technical data Lens properties Lens SizeØ 58 mm Light and lighting Colour temperature3000 K Optical [...] Product BenefitsVery simple to use, the ergonomic design promotes intuitive movement on the reading material.Automatic switch-off function, preserves battery life.Very comfortable to hold in the hand.Consistently [...] coated for a distortion-free image with edge-to-edge sharpness.Available in warm and cold white colour temperature.2 SMD LEDs are positioned opposite each other to provide shadow-free illumination.Supplied
Economical power consumption due to automatic switch-off function which turns the powerlux off after 30 minutes.Technical data Lens properties Lens SizeØ 58 mm Light and lighting Colour temperature3000 K Optical [...] Product BenefitsVery simple to use, the ergonomic design promotes intuitive movement on the reading material.Automatic switch-off function, preserves battery life.Very comfortable to hold in the hand.Consistently [...] coated for a distortion-free image with edge-to-edge sharpness.Available in warm and cold white colour temperature.2 SMD LEDs are positioned opposite each other to provide shadow-free illumination.Supplied
Economical power consumption due to automatic switch-off function which turns the powerlux off after 30 minutes.Technical data Lens properties Lens SizeØ 58 mm Light and lighting Colour temperature3000 K Optical [...] Product BenefitsVery simple to use, the ergonomic design promotes intuitive movement on the reading material.Automatic switch-off function, preserves battery life.Very comfortable to hold in the hand.Consistently [...] coated for a distortion-free image with edge-to-edge sharpness.Available in warm and cold white colour temperature.2 SMD LEDs are positioned opposite each other to provide shadow-free illumination.Supplied
Economical power consumption due to automatic switch-off function which turns the powerlux off after 30 minutes.Technical data Lens properties Lens SizeØ 58 mm Light and lighting Colour temperature8000 K Optical [...] Product BenefitsVery simple to use, the ergonomic design promotes intuitive movement on the reading material.Automatic switch-off function, preserves battery life.Very comfortable to hold in the hand.Consistently [...] coated for a distortion-free image with edge-to-edge sharpness.Available in warm and cold white colour temperature.2 SMD LEDs are positioned opposite each other to provide shadow-free illumination.Supplied
Economical power consumption due to automatic switch-off function which turns the powerlux off after 30 minutes.Technical data Lens properties Lens SizeØ 58 mm Light and lighting Colour temperature8000 K Optical [...] Product BenefitsVery simple to use, the ergonomic design promotes intuitive movement on the reading material.Automatic switch-off function, preserves battery life.Very comfortable to hold in the hand.Consistently [...] coated for a distortion-free image with edge-to-edge sharpness.Available in warm and cold white colour temperature.2 SMD LEDs are positioned opposite each other to provide shadow-free illumination.Supplied
