Optics

Off-Axis Parabolic Mirror

A parabolic mirror is a reflector in the shape of a circular paraboloid. Typically made of a highly reflective material such as aluminum, a standard parabolic mirror will center on the vertex of the ...
Healio

Study finds benefits to correcting moderate off-axis optical errors

Please provide your email address to receive an email when new articles are posted on . Peripheral visual function can be improved by correcting moderate amounts of off-axis refractive errors, ...
Optics

Off-axis parabolic mirrors with very demanding slope errors

Optical Surfaces Ltd is supplying high precision off-axis parabolic mirrors (120 – 350mm diameter) to OPTIKOS Corporation (Wakefield, USA) for their customer specified OpTest® optical testing systems.
Healio

Soft contact lens wear significantly influences peripheral vision

We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. FORT LAUDERDALE, Fla. — Soft contact lens wear changed ...