stray-light

Here are 2 public repositories matching this topic...

Biswajit1999 / tess-stray-light

TESS stray-light systematics study using source-linked mission data and reproducible diagnostics to examine background contamination, photometric quality and the observational limits imposed by scattered light.

astronomy reproducible-research scientific-computing photometry data-analysis background-subtraction data-quality time-series-analysis tess stray-light observational-astronomy instrument-systematics

Updated Aug 10, 2026
Python

BobHouseholder / zemax-speos-stray-light

Star

Headless stray-light redesign loop for Ansys Zemax OpticStudio and Speos: builds the mechanical housing, exports the assembly, measures stray flux before and after baffles and vanes, and reports the reduction.

automation bsdf optics ray-tracing scattering ansys zemax optical-engineering optical-design baffle stray-light opticstudio speos non-sequential zemax-opticstudio optical-simulation

Updated Sep 20, 2026
Python

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