---
title: "Calibration target mount"
industry: "Computer, Electronic and Optical Product Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:CALIBRATION_TARGET_MOUNT"
  data_integrity_hash: "83e450f90a1e00433e61e530f0cdfa59"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:CALIBRATION_TARGET_MOUNT"
  data_source_uri: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/calibration-target-mount.md"
  official_resource_url: "https://cnfx.com/industry/computer-electronic-and-optical-product-manufacturing/product/calibration-target-mount"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "0-150 NÂ·m torque, -40Â°C to +85Â°C temperature, 0-50 Î¼m positional tolerance"
    unit: "mm"
engineering_limits:
  max_safe_operating_point:
    value: 180
    unit: "NÂ"
    consequence: "Yield strength of 6061-T6 aluminum (276 MPa) exceeded at 180 NÂ·m, thermal expansion coefficient mismatch (23.6 Î¼m/mÂ·K aluminum vs 5.5 Î¼m/mÂ·K invar) causes stress concentrations, vibration-induced resonance at 120 Hz natural frequency"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Thermal cycling between -40Â°C and +85Â°C at 10 cycles/hour"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Implement invar-steel composite structure with matched coefficient of thermal expansion (5.5 Î¼m/mÂ·K)"
  - node_2:
      trigger: "Vibration exposure at 120 Hz resonance frequency from adjacent machinery"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Integrate tuned mass damper with 2.5 kg counterweight and 0.15 damping ratio"
bom_nodes:
  mounting-bracket:
    type: "component"
    urn: "URN:CNFX:ME:MOUNTING_BRACKET"
    interface_type: "physical-logic-coupled"
  target-clamp:
    type: "component"
    urn: "URN:CNFX:ME:TARGET_CLAMP"
    interface_type: "physical-logic-coupled"
  adjustment-knobs:
    type: "component"
    urn: "URN:CNFX:ME:ADJUSTMENT_KNOBS"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 17025:2017 - GENERAL REQUIREMENTS FOR THE COMPETENCE OF TESTING AND CALIBRATION LABORATORIES"
    scope: "Verified Engineering Specification"
  - standard: "ANSI/ASME B46.1-2019 - SURFACE TEXTURE (SURFACE ROUGHNESS, WAVINESS, AND LAY)"
    scope: "Verified Engineering Specification"
  - standard: "DIN 876-1:2016 - STRAIGHTEDGES - PART 1: STRAIGHTEDGES FOR WORKSHOP USE"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/calibration-target-mount.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "f587ec130f0f7c5d8ab7d354064a70234c928899db0c79cd763bc94702734c23"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Calibration target mount

## 1. Technical Definition
A mechanical fixture designed to securely hold and position calibration targets for stereo camera systems.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0-150 NÂ·m torque, -40Â°C to +85Â°C temperature, 0-50 Î¼m positional tolerance**. Failure boundary: **Exceeding 180 NÂ·m torque causes permanent deformation, temperature beyond 100Â°C degrades adhesive bonds, positional error &gt;75 Î¼m violates ISO 10360-7 calibration standards**, Mechanism: **Yield strength of 6061-T6 aluminum (276 MPa) exceeded at 180 NÂ·m, thermal expansion coefficient mismatch (23.6 Î¼m/mÂ·K aluminum vs 5.5 Î¼m/mÂ·K invar) causes stress concentrations, vibration-induced resonance at 120 Hz natural frequency**.

### 2.1 Analytical Physics Model
Governed by the **Rayleigh Resolution Criterion**:

> **Primary Equation**: $d = \frac{0.61 \lambda}{NA}$  
> **Engineering Impact**: Defines the theoretical limit of machine vision systems.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| \lambda | Wavelength | Engineering Constant |
| NA | Numerical Aperture | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Thermal cycling between -40Â°C and +85Â°C at 10 cycles/hour | 8 | Differential expansion creates 0.15 mm misalignment between mounting surfaces | Implement invar-steel composite structure with matched coefficient of thermal expansion (5.5 Î¼m/mÂ·K) |
| Vibration exposure at 120 Hz resonance frequency from adjacent machinery | 8 | Amplitude magnification factor of 8.3 causes 0.5 mm peak-to-peak displacement | Integrate tuned mass damper with 2.5 kg counterweight and 0.15 damping ratio |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| spec | Config-dependent | mm | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **CNC Machining Center**, **Coordinate Measuring Machine**, **Surface Grinder**  
**Downstream Applications**: Stereo Camera Calibration Systems, Autonomous Vehicle Vision Systems, Industrial Inspection Equipment  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What materials are used in this calibration target mount?
**A**: The mount is constructed from durable aluminum alloy for lightweight stability, with stainless steel components in the adjustment knobs and target clamp for corrosion resistance and precision.

### Q: How does this mount improve stereo camera calibration accuracy?
**A**: It provides rigid, repeatable positioning of calibration targets, eliminating movement during calibration procedures. The adjustable knobs allow fine-tuning of target alignment for optimal stereo camera system calibration.

### Q: What types of calibration targets is this mount compatible with?
**A**: The mount features a universal target clamp designed to securely hold various standard calibration patterns including checkerboards, circle grids, and Charuco boards used in computer vision and optical manufacturing applications.

## 6. Manufacturing Compliance
- ISO 17025:2017 - GENERAL REQUIREMENTS FOR THE COMPETENCE OF TESTING AND CALIBRATION LABORATORIES
- ANSI/ASME B46.1-2019 - SURFACE TEXTURE (SURFACE ROUGHNESS, WAVINESS, AND LAY)
- DIN 876-1:2016 - STRAIGHTEDGES - PART 1: STRAIGHTEDGES FOR WORKSHOP USE

---
### ðŸ› ï¸ Engineering Resource Access
ðŸ”— **[Full Specification: Calibration target mount](https://cnfx.com/industry/computer-electronic-and-optical-product-manufacturing/product/calibration-target-mount)**

### ðŸŒ Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **3** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: CALIBRATION_TARGET_MOUNT | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 1241096a
