Method and apparatus of optical module assembly
Provided are a method and an apparatus of optical module assembly, where the method includes: when an optical module to be aligned images, controlling an alignment mechanism clamping a lens to be assembled to move in a set direction by a set movement step; when the alignment mechanism moves each tim...
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| creator | Sun, Debo Dong, Nanjing |
| description | Provided are a method and an apparatus of optical module assembly, where the method includes: when an optical module to be aligned images, controlling an alignment mechanism clamping a lens to be assembled to move in a set direction by a set movement step; when the alignment mechanism moves each time, collecting light spots imaged by the optical module to be aligned sequentially, and selecting an estimated light spot with a minimum size from the collected light spots; searching for an ideal light spot with a minimum size according to a reduced movement step and the estimated light spot with the minimum size; determining a movement position of the alignment mechanism when the ideal light spot with the minimum size is collected as an optimal position of the alignment mechanism; and controlling the alignment mechanism to move to the optimal position to align the lens to be assembled. |
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| language | eng |
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| subjects | MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS TESTING |
| title | Method and apparatus of optical module assembly |
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