Difference between revisions of "File:Lens construct.gif"
Jump to navigation
Jump to search
Erik Krause (talk | contribs) m |
(Maintenance script uploaded a new version of File:Lens construct.gif) |
||
(5 intermediate revisions by 2 users not shown) | |||
Line 1: | Line 1: | ||
− | Construction of image points for the parallax situation: | + | Construction of image points for the parallax situation. Parallel rays, focal rays and center ray are shown: |
* '''0<sub>1</sub>''' and '''0<sub>2</sub>''': Object points 1 and 2 | * '''0<sub>1</sub>''' and '''0<sub>2</sub>''': Object points 1 and 2 |
Latest revision as of 17:29, 2 August 2021
Construction of image points for the parallax situation. Parallel rays, focal rays and center ray are shown:
- 01 and 02: Object points 1 and 2
- I1 and I2: Image points 1 and 2
- F and F': Focal points 1 and 2
- P and P': Principal planes (both in identical position)
- The object distances o1 and o2 are the distances from the object positions 01 and 02 to the principal plane P (not shown in image)
- The image distances i1 and i2 are the distances from the image positions I1 and I2 to the principal plane P' (not shown in image).
- The focal length f and f' are the distances from the focal points F and F' to the principal plane P (not shown in image). Both focal length are identical if the medium on both sides of the lens is identical (air, in our case).
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 17:29, 2 August 2021 | 869 × 401 (7 KB) | Maintenance script (talk | contribs) | == Summary == Importing file |
You cannot overwrite this file.
File usage
There are no pages that use this file.