Author Archives: Etienne de Foras

Foucault2 2.09 released

Foucault2 is an Amateur Telescope Making freeware to help with mirror design and polishing. The code source is GPL, using Qt, feel free to contribute or to ask for features. Source hosted at GitHub : https://github.com/edeforas/Foucault2 Latest build: version 2.09 … Continue reading

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Astree 1.18 released

Astree is an Amateur Telescope Making freeware to help with optical design and optimisation. This software computes and shows the ray-tracing analysis of optical devices, having conical or polynomial surfaces, having reflections, transmissions, stops, analysis of the image quality. There … Continue reading

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Foucault2 2.08 released

Foucault2 is an Amateur Telescope Making freeware to help with mirror design and polishing. The code source is GPL, using Qt, feel free to contribute or to ask for features. Source hosted at GitHub : https://github.com/edeforas/Foucault2 Latest build: version 2.08 … Continue reading

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Astree 1.17 released

Astree is an Amateur Telescope Making freeware to help with optical design and optimisation. This software computes and shows the ray-tracing analysis of optical devices, having conical or polynomial surfaces,having reflections, transmissions, stops, analysis of the image quality. The code … Continue reading

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Astree 1.16 released

Astree is an Amateur Telescope Making freeware to help with optical design and optimisation. This software computes and shows the ray-tracing analysis of optical devices, having conical or polynomial surfaces,having reflections, transmissions, stops, analysis of the image quality. The code … Continue reading

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Foucault 2.07 released

Foucault2 is an Amateur Telescope Making freeware to help with mirror design and polishing. Latest build: version 2.07 (29/04/2016 ): The code source is GPL, using Qt, feel free to contribute or to ask for features. Source hosted at GitHub … Continue reading

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Foucault 2.06 released

Foucault2 is an Amateur Telescope Making freeware to help with mirror design and polishing. Latest build: version 2.06 (13/04/2016 ): The code source is GPL, using Qt, feel free to contribute or to ask for features. Source hosted at GitHub … Continue reading

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Foucault 2.05 released

Foucault2 is an Amateur Telescope Making freeware to help with mirror design and polishing. Latest build: version 2.05 (12/04/2016 ): The code source is GPL, using Qt, feel free to contribute or to ask for features. Source hosted at GitHub … Continue reading

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Foucault 2.04 released

Foucault2 is an Amateur Telescope Making freeware to help with mirror design and polishing. Latest build: version 2.04 (19/03/2016 ): The code source is GPL, using Qt, feel free to contribute or to ask for features. Source hosted at GitHub … Continue reading

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Foucault 1.51

Foucault is an Amateur Telescope Making freeware for controlling telescope mirrors with the measures from the foucaultmeter. It can also calculate the parameters of the Couder Screen using several criteria. For each set of measures, it gives the shape of … Continue reading

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