Ophthalmic surgery device maker Keranova said today that it has raised $26.5 million (€24 million) in a second round of financing,. Long-standing shareholders Mérieux Equity Partners and Supernova Invest led the round, joined by Financière Arbevel, Tourrette Investissement and other international investors. Saint-Etienne, France-based Keranova said it will use the money to fund the development [...]