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We Make the Invisible Visible.

Optical & digital imaging, metallography, sample preparation and metrology tools backed by expert applications support.

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[CONTEST] JH's Image of the Month! What is it?

Describe the process to generate the structure in this SEM image and win a JH polo shirt.

Submit Your Guess
image contest 1023

Ben Bridge Jewelers' Generous Donation of Dissecting Microscopes

Thank you, Ben Bridge Jewelers for their generous donation of dissecting microscopes! The JH service team will refurbish these microscopes and donate them to schools and active STEM programs.

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jewelers microscope donation

Buehler's Latest Announcement: Abrasive Cutter

Buehler recently announced its AbrasiMet L Pro automatic abrasive cutter, a high-performance cut-off saw designed to be intuitive, advanced, and reliable at an affordable cost.

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buehler abrasimet L Pro

Current Promotions

BIG Savings on Mitutoyo Metrology Systems

mitutoyo promo 1023

Enjoy savings on Mitutoyo's QV Active Vision Metrology systems until the end of the year. Contact Us for more details.

Mitutoyo Promotion

HUGE Savings on Leica Demo Equipment

leica-microscope

Take advantage of significant savings on lightly-used Leica demo equipment. Contact us for more details.

Leica Demo Equipment
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JH Technologies Events

Our promise is to provide innovative optical and digital imaging systems, metallography equipment, sample preparation tools and metrology instruments from proven, reliable manufacturers with accurate and timely responses to your inquiries.

The JH Technologies Team

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Have an application you are trying to address? Do you need maintenance or support? Contact us. We are happy to help.

(408) 436-6336