Acceptance Angle

Acceptance angle can refer to:

  • Half of the angular aperture of an optical system
  • Acceptance angle (optical fiber), the angle in an optical fiber below which rays are guided rays
  • Acceptance angle (solar concentrator)

Famous quotes containing the words acceptance and/or angle:

    “The compulsion to do good is an innate American trait. Only North Americans seem to believe that they always should, may, and actually can choose somebody with whom to share their blessings. Ultimately this attitude leads to bombing people into the acceptance of gifts.”
    —Ivan Illich (b. 1926)

    “Modesty is the only sure bait when you angle for praise.”
    —Philip Dormer Stanhope, 4th Earl Chesterfield (1694–1773)