Vision System
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This page explains how Lens Assembly is classified within Computer, Electronic and Optical Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
An optical assembly containing multiple lens elements designed to focus, magnify, or otherwise manipulate light for imaging applications.
Technical details and manufacturing context for Lens Assembly
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Focal Length | 2.8–50 mm | Determines field of view and magnification |
| Aperture (F-number) | 1.4–2.8 | Affects light throughput and depth of field |
| Optical Resolution | 100–200 lp/mm | Higher values for finer detailISO 12233 |
| Distortion | <1.0 % | Lower distortion for accurate imaging |
| Back Focal Length | 5–20 mm | Space for sensor and mount |
| Operating Temperature | -20–70 °C | Outside range may cause focus shift |
| Storage Temperature | -40–85 °C | Non-operating survival range |
| Relative Humidity | 20–80 %RH | Condensation may cause fogging |
| Ingress Protection | IP54–IP65 | For outdoor or harsh environmentsIEC 60529 |
| Lens Material | BK7, SF2 | Glass types for optical performanceISO 12123 |
| Coating | MgF2, AR | Reduces reflection and increases transmissionISO 9211 |
| Weight | 5–50 g | Important for portable devices |
| Mount Type | M12, C/CS | Compatibility with camera bodies |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is essential for the following industrial systems and equipment:
| pressure: | 0 to 1 atm (standard atmospheric) |
| other spec: | Humidity: 0-95% non-condensing, Vibration: <5g RMS |
| temperature: | -20°C to +70°C (operating), -40°C to +85°C (storage) |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
1 company lists this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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The focal length range is 2.8 to 50 mm, which determines the field of view and magnification. The specific value must be selected based on the application's working distance and sensor size.
The optical resolution is 100 to 200 lp/mm, measured according to ISO 12233. Higher values indicate finer detail capability, but the actual resolution also depends on the sensor and system configuration.
The operating temperature range is -20 to 70 °C, storage temperature -40 to 85 °C, and relative humidity 20-80% RH. The ingress protection rating is IP54 to IP65 per IEC 60529, suitable for outdoor or harsh environments, but condensation may cause fogging.
The lens assembly is available with M12 or C/CS mount types. Ensure compatibility with your camera body. Always verify the exact mount and other specifications with the manufacturer for your specific model.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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