Duma Beam Position and Optical Adjustment Application
Application categories for beam position, optical setup and spot shape
Verification date: 2026-10-24
View original public information →LSP001 · Optical components and optical axis assembly and adjustment · Glass and optical components
Reusable modules
Reflected light point return inspection after frame adjustment
Facing the plane reflecting mirror frame, taking the position of the light spot on the target surface as the observation route, it is intended to output the XY offset and return repeatability of the target surface. The page is for project evaluation and does not mean that the development has been completed or has been accepted on site.
Project Judgment Summary
Product/DevicePlane reflector frame
Measure routeXY · Target surface light spot position
Ability GradingReusable modules
Verification statusThe actual machine/product domain acceptance of this scenario has not been carried out
Scene nature:Similar potential application scenarios for laser spots. The potential application scenario has not yet been developed into a complete product system; the actual machine/product domain acceptance of this scenario has not been carried out. The actual product/product domain acceptance quantity in catalog statistics is 0.
Business tasks and intended output
- target audience
- Plane reflector frame: light spot position on target surface
- pseudo output
- Target surface XY offset and return repeatability
- Applicable conditions
- Record coarse adjustment and locking status respectively
- priority
- Prioritize verification. The fixed target surface directly corresponds to the existing center of mass interface. Verify the locking return first.
Imaging input and algorithm routing
Imaging and device conditions
Fix the camera and target surface, record the exposure and gain, and cover the light spot and background in the field of view. Low-power collimated reference light, movable target surface or imaging receiving surface
XY · Target surface light spot position
Fix the camera and target surface, record exposure and gain, and cover the light spot and background in the field of view
- A101Adaptive threshold laser spot grayscale centroid
- A107Laser spot quality and usability diagnostics
- A112Laser spot two-dimensional repeatability and coverage ellipse
Existing algorithmic evidence:A101–A112 only complete analytical synthesis spot and controlled geometry verification; see laser_spot_benchmark.json
Current capabilities and capabilities to be supplemented
Reusable modules
Existing modules can be used as hosts
Existing light point positioning, quality diagnosis or statistical modules can be used as the main calculation basis; ROI, calibration, threshold and interface verification still need to be completed by device.
Gaps in this scenario:ROI, ruler/plane calibration and reference point definition are required; only the two-dimensional position of the target surface can be directly observed. Record the coarse adjustment and locking status respectively. The installation output must correspond to the installation reference and operating wavelength.
Route-level gaps:Requires ROI, ruler/plane calibration and reference point definition; can only directly observe the two-dimensional position of the target surface
"Reusable modules" only describe the relative development volume and do not constitute a commitment to accuracy, tempo, stability or delivery time.
Verification methods and acceptance prerequisites
Test independently with a two-dimensional displacement stage and a fixed reference point, reporting center error P95, missed detections and false detections. Repeat clamping and compare with autocollimator or mechanical datum
| Acceptance items | Evidence required for project confirmation | Current status |
|---|---|---|
| Inputs and samples | Real device original frames, normal/abnormal samples, exposure and light path conditions, sample grouping and set aside | Not provided, waiting for project input |
| Magnitude and Error | Independent reference value, calibration record, error statistical caliber and mutual confirmation threshold | Not verified |
| Exceptions and boundaries | Anticipated handling of missed detections, false detections, overexposure, occlusion, reflection, out-of-view and communication abnormalities | To be defined |
| System integration | Interface, time synchronization, deployment platform, tempo, log, version and continuous running record | Not integrated |
Evidence sources and citation boundaries
The source supports measurement principles or similar applications; the module combination, device and acceptance method in this scenario are engineering derivation, and product verification has not been completed.
Edmund collimation conditions
Relationship between source size, focal length and divergence angle
Verification date: 2026-10-24
View original public information →Source usage scope:The public information is used to support the measurement principle or the existence of similar applications, and does not prove that this scenario has been developed, deployed or accepted by Jishi Technology.
Project consultation
xuzhiyang0928@gmail.com
Define the Development Scope with Samples and Device Requirements
Reflected light point return inspection after frame adjustment
Please describe the task object, original picture or video, target indicators, device platform, interface and sample situation.
Phone: 13910119357xuzhiyang0928@gmail.com