here's the secret to mending your damaged lens without spending thousands:
Subscribe to his youtube and watch his videos. If you can read between the lines you'll learn some cool stuff. Either way you will be truly entertained by his candid delivery and sublime editing skills. Ichiban is a true hero amongst us mere mortals.Won't the back side of the putty mold cover the blank space printed by the broken part when one press it? My brain still can't believe what I just saw. What a skill!