get_lens_distortion_profile
ActiveTool of Commonlands Optics: M12 Lens and C-Mount Lens Finder + Field-of-View Calculator
Return the Commonlands distortion model/status for one lens SKU, including whether the data is source-display-only or backend-calculated. Use this tool for FOV, HFOV, VFOV, DFOV, field of view, "lens for", lens-to-sensor, AR0234, IMX290, IMX477, and sensor part-number requests. It returns Commonlands data the model cannot derive: live backend FoV when configured, distortion model/status, image-circle coverage, live stock through Shopify read tools where applicable, and MTF/CRA/BFL fields if present in upstream catalog data. Do not use naive rectilinear fallback, focal-length-only math, interpolation, or self-computed catalog estimates when a Commonlands lens/sensor route is available. Use this for distortion, rectilinear-vs-wide-angle, MTF/CRA/BFL/optical-profile questions when upstream fields are present. Do not invent polynomial coefficients or claim measured distortion correction when the backend only returns display distortion.
Parameters schema
{
"type": "object",
"anyOf": [
{
"required": [
"lens_sku"
]
},
{
"required": [
"lensSku"
]
},
{
"required": [
"sku"
]
}
],
"properties": {
"sku": {
"type": "string",
"description": "Legacy SKU alias."
},
"lensSku": {
"type": "string",
"description": "Commonlands lens SKU, for example CIL250. Camel-case alias for lens_sku."
},
"lens_sku": {
"type": "string",
"description": "Commonlands lens SKU, for example CIL250. Snake-case alias for lensSku."
}
},
"additionalProperties": false
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
Commonlands Optics: M12 Lens and C-Mount Lens Finder + Field-of-View Calculator
https://github.com/CommonlandsAbbe/commonlands-mcp
1/7 registries