Item:Q5446: Difference between revisions
Created a new Item: focal plane |
Created claim: has quality (P14): perpendicularity (Q5497) |
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| (2 intermediate revisions by the same user not shown) | |||
| Property / subclass of | |||
| Property / subclass of: plane / rank | |||
Normal rank | |||
| Property / part of | |||
| Property / part of: paraxial approximation / rank | |||
Normal rank | |||
| Property / has quality | |||
| Property / has quality: perpendicularity / rank | |||
Normal rank | |||
| Property / has quality: perpendicularity / qualifier | |||