Website of Thomas Bonner
- Sun calculation - calculate sun rise
and sunset times. view and import of srtm height data files.
- Graphics File Viewer - displays images
and 3D files supporting most common file formats. Special features: multi-platform,
deep color support.
- OphthaView - view and calculate
ophthalmic lenses using raytraced wavefronts. Allows comparison
to actual produced lenses by directly supporting the sdf/lds/lms
file format standard from the VCA. Computed lenses may in theory be
produced and used, but this software comes as is without any warranty.
- ApolFrac - three-dimensional
appollonian spheres fractal using a specialized 3d engine (windows only)
with a very low memory footprint.
last change: nov 2020
th dot bonner at gmail dot com