# system.kanoa.cmms.getImage(chkImageId)

Retrieves the full-resolution image file associated with a given CMMS image record. Given a `chkImageId`, 
the function looks up the stored image and returns its raw binary contents as a byte array, 
which can then be written to disk, streamed to a client, or bound directly to an Image component on a Perspective or Vision screen. 
Use this function when you need the complete, original-quality image rather than a lightweight preview (see `getImageThumbnail` for that case).

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### Parameters
**chkImageId** `Integer`: Id of image<br />

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### Returns
**image** `byteArray`<br />

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### Example
```python
chkImageId = 42
imageBytes = system.kanoa.cmms.getImage(chkImageId)
```