optical-intelligence
Optical education, prescription transposition, horizontal decentration and approximate prism. PT/EN.
Should I use this
Quality & Safety
Findings (1)
- LOWTool 'calculate_prism' description lacks action verbin calculate_prism
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"optical-intelligence": {
"url": "https://lensas.com.br/optical-api/mcp"
}
}
}Remote endpoints
https://lensas.com.br/optical-api/mcpstreamable-httpWhat it can do
Tool inventory
Tools (5)
🟢search_optical_knowledge(query, language, limit)
Search public optical education in Portuguese or English. Returns source excerpts, not medical advice or customer records.
Input Schema
{
"type": "object",
"properties": {
"query": {
"type": "string",
"minLength": 2,
"maxLength": 160
},
"language": {
"default": "pt",
"type": "string",
"enum": [
"pt",
"en"
]
},
"limit": {
"default": 5,
"type": "integer",
"minimum": 1,
"maximum": 10
}
},
"required": [
"query"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢get_optical_topic(id, language)
Read a public optical topic by stable ID with references, related topics and limitations.
Input Schema
{
"type": "object",
"properties": {
"id": {
"type": "string",
"enum": [
"pupillary-distance",
"centration",
"decentration",
"frame-geometry",
"refractive-index",
"lens-materials",
"thickness-factors",
"vertex-distance",
"pantoscopic-tilt",
"prescription-transposition",
"prentice-rule",
"remote-edging",
"optical-store-management",
"optical-visagism"
]
},
"language": {
"default": "pt",
"type": "string",
"enum": [
"pt",
"en"
]
}
},
"required": [
"id"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢transpose_prescription(sphere, cylinder, axis, language)
Transpose sphere/cylinder notation without changing the prescription. Dioptres and degrees; axis 0–180. Does not diagnose or generate prescriptions.
Input Schema
{
"type": "object",
"properties": {
"sphere": {
"type": "number",
"minimum": -60,
"maximum": 60
},
"cylinder": {
"type": "number",
"minimum": -30,
"maximum": 30
},
"axis": {
"type": "number",
"minimum": 0,
"maximum": 180
},
"language": {
"default": "pt",
"type": "string",
"enum": [
"pt",
"en"
]
}
},
"required": [
"sphere",
"cylinder",
"axis"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢calculate_decentration(a, bridge, pdRight, pdLeft, language)
Symmetric boxing frame only: (A + bridge)/2 minus monocular PD, per eye, in mm. Positive nasal; negative temporal. No vertical or prescribed prism compensation.
Input Schema
{
"type": "object",
"properties": {
"a": {
"type": "number",
"minimum": 1,
"maximum": 100
},
"bridge": {
"type": "number",
"minimum": 0,
"maximum": 50
},
"pdRight": {
"type": "number",
"minimum": 1,
"maximum": 80
},
"pdLeft": {
"type": "number",
"minimum": 1,
"maximum": 80
},
"language": {
"default": "pt",
"type": "string",
"enum": [
"pt",
"en"
]
}
},
"required": [
"a",
"bridge",
"pdRight",
"pdLeft"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢calculate_prism(meridionalPower, displacementMm, language)
Educational Prentice approximation: absolute meridional power times displacement in cm. Returns magnitude only, no base direction or prescription recommendation.
Input Schema
{
"type": "object",
"properties": {
"meridionalPower": {
"type": "number",
"minimum": -60,
"maximum": 60
},
"displacementMm": {
"type": "number",
"minimum": 0,
"maximum": 50
},
"language": {
"default": "pt",
"type": "string",
"enum": [
"pt",
"en"
]
}
},
"required": [
"meridionalPower",
"displacementMm"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}Community
Evidence