"Essilor of America, the nation’s leading manufacturer of optical lenses, will participate in the 2012 FBI National Academy Associates
(FBINAA) Annual Training Conference," according to an Eye Surf post. "In an effort to educate
professions that rely on clear vision in vital situations about Optifog
lenses, Essilor will showcase the first and only lenses offering
long-lasting, fog-free vision at the conference." Read more.