Your optical can easily produce 50% or more revenue for your practice. Learn the tricks of the trade. Buying glasses is a skill. Selling glasses is a sport. Learn how to manage an optical from choosing vendors, buying, pricing, failing with frame lines, and more.    Perry's funny vacuum sucking video: https://www.youtube.com/watch?v=-Ezmzlm5q-Y&feature=youtu.be   Read more about managing inventory: https://eyerockit.com/frame-inventory-assessment/ Connect With Us On Social Media! Facebook Instagram YouTube Join our Facebook Group Text our 24/7 Eyetrepreneur HOTLINE at 913-660-2855. Ask us anything medical, business, or just vent to us.