Smart Optometry is a professional application for eye care specialists to use for near vision testing! Give your patients' best care with 16 INTERACTIVE, PRECISE and SIMPLE eye exams in 11 languages. Smart Optometry is FREE and includes: Color Vision. Contrast. Visual Acuity. Visual Acuity. Worth Four Dot. Schober. OKN Stripes. Flourescin Light. Red Desaturation. Hirschberg.