Carl Zeiss Binocular Magnifiers Practice Rings Mountings & Plates they were made by Glardon-Vallorbe

they were made by Glardon-Vallorbe of Switzerland

Vent hole on the side prevents fogging during use

Item Use Bell Jar (9″ Ø × 8″ H) Vacuum investing dome (left side) Rubber Investing Pad Investing surface inside bell jar 4″ Flask Adapter Plate (chamber) Seats 4″ perforated flasks in chamber 4″ Silicone Gasket Seal for 4″ perforated flasks 3-1/2″ Flask Adapter Plate (chamber) Seats 3-1/2″ perforated flasks in chamber 3-1/2″ Silicone Gasket Seal for 3-1/2″ perforated flasks Standard Solid Flask Adapter Plate (top) For casting solid flasks on the top deck Round Silicone Gasket (solid flasks) Top casting seal 3-1/2″ × 4″ Perforated Flask Starter perforated flask 3-1/2″ Sprue Base Pairs with the included 3-1/2″ flask Tongs Flask handling Vacuum Pump Oil Initial fill and maintenance Notes

reducing clutter and saving time during intricate jewelry or watchmaking work

Carl Zeiss Binocular Magnifiers Practice Rings Mountings & Plates they were made by Glardon-VallorbeNew version available: now offered with titanium frames. The titanium frame model has a slightly different ear wrap on the spring temples (the part that goes around the back of your ear). The optics and performance remain the same as the earlier version shown in our video. Overview The Carl Zeiss binocular magnifiers deliver 2. 3 magnification at a 10" focal length with an outstanding 2" field of view. Using Galilean optics, theyre known for comfort,