Glenbrook now manufactures x-ray systems for the inspection of Pearls. Software that can measure the nacre thickness.

Glenbrook Technologies manufactures real-time

x-ray inspection systems for the pearl

and gemological industries.


Measure nacre thickness rapidly with Glenbrook’s unique

x-ray imaging software.

Nacre Pearls X-ray

Pearl-4 Nacre thickness               Pearl-5 annoted

                                 11 Emery Avenue, Randolph, NJ 07869 USA      
                                 Tel.: 973-361-8866   Fax.: 973-361-9286






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