• Home
  • Community
    • Forums
    • Member Directory
    • Events
  • About Us
    • Guild Officers
    • Contact USFG
  • Library
    • Faceting Diagrams
    • Recent Articles
    • Article Archive
    • Newsletters
    • Seattle Facetor Design Newsletters
  • Competition
    • 2023 Single Stone Competition
      • Certified Faceters
  • News
    • Tucson Faceters Frolic 2018
    • San Francisco Bay Area Faceters Frolic 2016
    • Tucson Faceters’ Frolic 2016
    • Franklin Faceters Frolic 9
Register Login

United States Faceters Guild
  • Home
  • Community
    • My Account
    • Forums
    • Member Directory
    • Events
  • About Us
    • Guild Officers
    • Contact USFG
  • Library
    • Faceting Diagrams
    • Articles
    • Article Archive
    • Newsletters
  • Competition
    • 2022 Single Stone Competition
    • Certified Faceters
  • News
  • Log In
  • Logout
  • Register
Register Login

Topic Tag: Physics Light Snell's Refraction Dispersion Math

› Forums › Topic Tag: Physics Light Snell's Refraction Dispersion Math

Viewing topic 1 (of 1 total)
    • Topic
    • Voices
    • Posts
    • Last Post
    • Light Physics

      in: Gemology

    • 3
    • 3

    • Justin Prim 4 years, 8 months ago

  •  

Viewing topic 1 (of 1 total)

Recent Topics

  • Errors on Master competition 2023 ? by oliviers
    6 days, 22 hours ago
  • Sapphire Machine by keg910
    1 week ago
  • Polishing using “diamond” by jimorbev
    1 week, 2 days ago
  • Make your own cerium oxide polishing lap by theranch
    3 weeks ago
  • new ultra tec by topblubaby
    1 month ago
  • Can I Use Sesame Oil In My Diet? by josepharaujo
    1 month, 3 weeks ago
  • Raytech or Ultra tech by shankomu
    1 month, 3 weeks ago
  • Saw for cutting rough by miketmbt
    1 month, 4 weeks ago
  • machine splatter by gemmakermz
    1 month, 4 weeks ago
  • Getting ready to purchase a machine by blucrsr
    1 month, 4 weeks ago
  • Cutting tourmaline by davidholmes23
    2 months, 1 week ago
  • Ruby Rough Sourcing and Faceting by stonehammer
    2 months, 1 week ago
  • Which is treatment-resistant depression? by shannonburns
    2 months, 2 weeks ago
  • Honest question by libram11
    2 months, 2 weeks ago
  • My introduction and My facet design: Gem-Butterfly! by zhonghu
    2 months, 3 weeks ago

Who’s Online

There are no users currently online

COPYRIGHT © 2017 — UNITED STATES FACETERS GUILD • ALL RIGHTS RESERVED.

visuals design BY RKA STUDIO | development by ldg creative web design | CONTACT THE WEBMASTER

@

Not recently active