Ruby Filter Moore The Technique Rear Bearing T

The Technique Rear Bearing T

scrubbed clean of smoke and particulate matter

this sealing wax is formulated with a melting point of 170°F (77°C)

Dual-function design combines two groove types on a single upper roller

Ruby Filter Moore The Technique Rear Bearing TA ruby filter is a simple yet effective gemological tool used to help differentiate natural rubies from ruby simulants and look alike stones. By altering the way certain wavelengths of light are viewed, it assists in identifying characteristic color reactions during examination. Features Assists in distinguishing rubies from ruby simulants Highlights characteristic color reactions under filtered light Compact and easy to use in bench or field settings