Eye as an optical system

12345678
Across
  1. 4. _________ axis is from the fovea through the nodal points.
  2. 6. __________ points are located between the cornea and the lens.
  3. 7. Minus lenses makes parallel light ___________.
  4. 8. Plus lenses can make divergent light __________.
Down
  1. 1. Line of sight runs from the object to the _________ (through the entrance pupil).
  2. 2. Converging rays are assigned a ___________ sign.
  3. 3. Visible light is between 380-700 _____meters.
  4. 5. An example of an ocular complication of UV radiation.