World's first Ultra-High Vacuum (UHV) true-absolute optical encoder

RESOLUTE™ UHV is the latest ultra-high vacuum compatible readhead from Renishaw, offering true-absolute position feedback, sub-micron accuracy and resolutions to 1 nm for both linear and rotary applications.

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Ultra-High Vacuum (UHV) optical encoders

Explore the range of Renishaw Ultra-High vacuum (UHV) optical encoders.

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Safety first - the position determination and checking algorithms of the RESOLUTE™ true-absolute optical encoder

This white paper gives an overview of the operation of the RESOLUTE™ absolute encoder and describes in detail the safety aspects of its position determination and checking algorithms.

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Why future SMT placement needs absolute encoder feedback

This article examines some of the future trends in SMT placement technology with a focus on the main drivers for near-term market growth between 2015 and 2020, as forecast by leading consultancy Frost and Sullivan, and the role of absolute optical enc

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New true absolute angle encoder is suitable for low temperature environments

Renishaw’s new RESOLUTE™ ETR (Extended Temperature Range) encoder brings all the benefits of the revolutionary RESOLUTE absolute, fine pitch angle encoder to harsh, low-temperature applications. With operation guaranteed down to -40 °C (-40 °F) in non-con

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Introduction to encoder systems

What is an encoder? This article aims to explain optical encoders in simple terms: it covers an introduction to what an encoder is, the different types of encoder, how they work and where they are used.

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