Gas-permeable lenses beneficial after congenital glaucoma surgery

For children undergoing primary congenital glaucoma (PCG) surgery, use of rigid gas-permeable contact lenses (RGPCLs) is ...
Astronomy

Michael’s Miscellany: The Observer’s Eye

Astigmatism correction is most effectively achieved with hard gas permeable contact lenses, which reshape the cornea. Glasses provide comparable correction, superior to standard soft contacts, and at ...
Morningstar

Bausch + Lomb Launches ASANA™ Gas Permeable Lenses in the United States

ASANA offers a comprehensive, customizable gas permeable portfolio including spherical, aspheric, toric, multifocal, reverse geometry and keratoconic lenses Designed for durability, ASANA lenses ...