Magnifying and task lamps for optical inspection equipment are specialized lighting systems integrated with magnification tools to enhance visual precision in industrial and laboratory settings. These devices combine adjustable illumination with optical mechanisms to support defect detection, quality control, and precision assembly. Their importance stems from enabling high-accuracy workflows in electronics, semiconductors, medical devices, and other advanced manufacturing sectors.
| Type | Function Features | Application Examples |
|---|---|---|
| LED Magnifying Lamp | Energy-efficient lighting, 5-20x magnification, adjustable color temperature | PCB solder inspection |
| Halogen Task Lamp | High-intensity output, 2-5x zoom lens, heat-resistant design | Metalwork flaw detection |
| Portable Flexible Lamp | Articulating arm, battery-powered, 3-8x magnifier | Field maintenance inspections |
| Digital Inspection Lamp | Integrated camera, 1080p display, measurement software | Pharmaceutical packaging checks |
Typical construction includes: - Optical System: Multi-element glass/acrylic lenses with anti-reflective coating - Illumination Module: LED arrays or halogen bulbs with diffusers - Mechanical Frame: Aluminum alloy arms with 360 rotation joints - Control Interface: Dimming knobs, focus adjustment rings, digital displays - Base Assembly: Weighted
| Parameter | Typical Range | Importance |
|---|---|---|
| Magnification Power | 2x-30x | Determines minimum detectable feature size |
| Color Temperature | 2700K-6500K | Affects material surface contrast perception |
| Color Rendering Index (CRI) | 80-98 | Essential for color-critical inspections |
| Working Distance | 50-300mm | Impacts ergonomic operation space |
| Illuminance Output | 10,000-100,000 lux | Dictates visibility in ambient light conditions |
| Power Consumption | 10-200W | Affects operational cost and thermal management |
| Manufacturer | Representative Product | Key Features |
|---|---|---|
| CCS Inc. | LDR2-50SW2 | 50W LED, 0.5-5m adjustable focus, IP65 rating |
| Ecco Lighting | 7030-94-24L | 24V DC operation, 5-axis positioning, 85CRI |
| Fotofinder Systems | medXact | Dermatoscope integration, 12MP image capture |
| Kenos LM-80 | 20-80cm adjustable arm, 15x magnifier, ESD-safe design | |
| Schunk Sonos | IPS 200 | Ultrasonic cleaning integration, 200mm working distance |
Key considerations:
Emerging developments include: - AI-powered defect recognition systems embedded in lamps - Micro-LED arrays enabling 150,000 lux output at 10W consumption - Collaborative robot (cobot) compatible articulated arms - Spectral tuning for application-specific light wavelength optimization - Augmented reality overlays for real-time measurement annotations