24 suppliers

Optical Encoders

An optical encoder is a device designed to measure linear or rotary motion by detection of the movement of markings on a transparent medium past a fixed point of light. The encoder has a moving code plate, a glass disc with positional or angular information, and simple geometric optics for readout.

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Heidenhain Corporation - Schaumburg, IL

International manufacturer of precision measurement and control equipment. This technology is utilized within precision motion control and machining systems worldwide. Products include encoders (linear, angle, rotary), length gauges, numerical controls, and touch probes for demanding positioning tasks.

SmarAct Inc. - Berkeley, CA

SmarAct develops and produces solutions in the field of high-precision positioning, automation, and metrology. Since its foundation, SmarAct has grown from a small team of engineers to a group of companies with 200 highly qualified employees. Today, SmarAct can draw on years of experience and a passionate, customer-focused team.

AdvanTech International - Somerset, NJ

Allied Motion Technologies Inc. - Amherst, NY

Anteryon BV - Eindhoven, Netherlands

Applied Image Inc. - Rochester, NY

Canon U.S.A. Inc., Industrial Products Div. - San Jose, CA

Celera Motion, Precision Motion - Bedford, MA

Encoder Design Associates - Clifton Park, NY

Encoder Products Co. - Sagle, ID

Euchner-USA Inc. - Elk Grove Village, IL

Fotofab - Chicago, IL

FSI Technologies Inc. - Lombard, IL

Gurley Precision Instruments Inc. - Troy, NY

Heilind Electronics Inc. - Wilmington, MA

iC-Haus GmbH - Bodenheim, Germany

maxon - Taunton, MA

Nanotec Electronic GmbH & Co. KG - Feldkirchen, Germany

Precizika Metrology - Vilnius, Lithuania

Quantum Devices Inc. - Barneveld, WI

Tecan Ltd. - Weymouth, United Kingdom

Thin Metal Parts - Colorado Springs, CO

Three Five Materials Inc. - New York, NY

US Digital - Vancouver, WA

Glossary

optical encoder A device designed to measure linear or rotary motion by detection of the movement of markings on a transparent medium past a fixed point of light. The encoder has a moving code plate, a glass disc with positional or angular information -- generally...
encoder

Optical Encoders Suppliersoptical encoderslinear or motion measurementoptic encoderdetects movement of markingsopticspositioning