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I am trying to investigate the use of NIR cameras in eye-tracking research e.g. the use of eye-tracking with infra-red glint (Purkinje Image). What I would like to know is what Make and Model of camera you have used.

I understand the choice of camera will be dictated by the nature of your research. This is not important for now. I am particularly interested in off-the-shelf cameras rather than custom built hardware.

I would like to know the make and model so that I can investigate how best to support different hardware for an app that I am creating. I am trying as much as possible to make the app open-hardware.

The app is focused on the research community, hence I would to get an idea of the cameras you have used in your eye-tracking research.

I will then investigate the camera specs online to determine things like what sort of programming interface the camera supports, it's features such as frame rate, hardware region of interest etc.

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For my DIY projects I have used ps3 eyetoy camera which can capture 120 fps. Only downside was difficulty in removing IR block filter with a filter blocking the visible range. There used to be open drivers for this camera. Hope it helps.

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