- Source: Aplanatic lens
An aplanatic lens is a lens that is free of both spherical and coma aberrations. Aplanatic lenses can be made by combining two or three lens elements. A single-element aplanatic lens is an aspheric lens whose surfaces are surfaces of revolution of a cartesian oval.
References
Kata Kunci Pencarian:
- Aplanatic lens
- Spherical aberration
- Condenser (optics)
- Solid immersion lens
- Coma (optics)
- Robert Blair (astronomer)
- Cartesian oval
- Optical aberration
- List of Scottish scientists
- Schmidt camera
