KiwiStar - ultra-fast, high resolution camera lens
KiwiStar is a new ultra-fast, high resolution, wide-spectrum catadioptric lens design system.
The system can be adapted to any imaging detector and any suitable task which involves low light levels or fast action. There are only four essential optical components, and only one, a spherical mirror, is of full aperture diameter.

New ultra-fast, high resolution, wide-spectrum catadioptric lens
The KiwiStar concept utilises the principle of concentric optics, so the resulting image is completely free of coma and astigmatism.