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Published on: 12/04/2018

Last Reply on: 04/18/2019

Category: Non-Visible Imaging

Technology: Vision

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We are producing refrigerant, and we would like to make a visual inspection at the end of the process, so we are searching for a proper light color or intensity.

4 Replies

Artemis Vision Logo

Deniz, Happy to talk through that with you. What's driving the requirement to control color and intensity? Is it so people don't perceive there to be a difference? or is color and intensity correlated with a concentration of a particular chemical you are looking to control? The first approach leads us down a road of full spectrum illumination and computing delta E (human perceptible differences in color), and the second is more spectroscopy and trying to take a chemical measurement via photonics. In that latter approach we might use only one specific wavelength of light to measure just the targeted response that interests us. Either is possible with vision, and the approach will largely depend on the end goal you are looking to achieve. Tom

Tom Brennan from Artemis Vision | 12/07/2018

EVT Eye Vision Technology GmbH Logo

You only need the light or the inspection system.?

Michael Beising from EVT Eye Vision Technology GmbH | 02/13/2019

Smart Vision Lights Logo

Good morning Deniz, Smart Vision Lights may be able to assist you with this project but we would need more information regarding the project. We have an office in the UK and you can reach out to Tony Carpenter at to go over more details. Best Regards, Dave Smart Vision Lights

Dave Spaulding from Smart Vision Lights | 03/01/2019

Opto GmbH Logo

Dear Deniz, just saw your request. Have a look at This is a Machine Vision Microscope that you can mount quite easily to your production area and gives you the opportunity to aquire color images with coaxial or ring light in the same device. As the magnification and Aperutre is quit high it should give you nice effects to be able to get a good indication about your sample. Markus

Sandra Rossberg from Opto GmbH | 04/18/2019