1,3-4* “We are making history with the bold innovation of PRECISION7,” said Max Wolf, General Manager, Head of Vision Care and Contact Lenses at Alcon. “Now, patients can start and end every ...

A retrospective study explored corneal tomography factors predicting contact lens prescribing habits for keratoconus. Corneal tomography data may predict rigid lens modality in eyes with keratoconus.

The fit and feel of contact lenses are very nuanced, and it can take some trial and error to make sure they’re just right. You want lenses that offer precise vision ...

the shutter speed can be increased accordingly to capture the moment under the same parameters," says Meike. With a maximum aperture of F/1.8, this new lens should perform well in low-light ...

The PARK 1 ® combines a non-contact pachymeter, auto-refractometer and keratometer in one unit. In addition to the objective refraction, the keratometer values and the pachymetry can be ...

Abstract: The paper investigates the structural parameters of laser triangulation measurement system (LTMS) based on the utilization of commercial lenses, and offers a basis for choosing the most ...

Value For Money The Nikkor Z 50mm f/1.4 lens is priced at £499.00 In the general run of 50mm lenses, and there are many of them, this is relatively affordable. Some alternative "standard" lenses ...

Alcon (SIX/NYSE: ALC), the global leader in eye care dedicated to helping people see brilliantly, today announced the U.S. launch of PRECISION7 ®, the only one-week replacement contact lens with the ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...