The following are some detailed photos of the Silver Contact Lenses especially prepared for actors Gary Lockwood and Sally Kellerman and screen worn in the 2nd pilot for Star Trek, entitled "Where No Man Has Gone Before" (first airdate: Sept. 22, 1966). This was the first TOS production to feature William Shatner in the role of Captain James T. Kirk. An earlier article on this website presented the behind-the-scenes story on the creation of these "iconic" Trek collectibles, and may be seen at: http://startrekpropauthority.blogspot.com/2009/01/tos-special-effects-silver-eyes.html
Many thanks to long-time Star Trek fan and collector Gordon from Pennsylvania for his kind permission to display these photos.