和田電機 Product Lineup

In the food packaging industry, clarity of printed characters and symbols is essential for maintaining product quality and ensuring traceability. Particularly with glossy packaging materials and products with complex shapes, light reflection (halation) can cause printed information to become unclear, leading to a decrease in inspection accuracy. This creates a risk of overlooking typos and misreading expiration dates and lot numbers. Our industrial appearance inspection device, the 'L Series,' is equipped with PHASERAY, which applies medical lighting technology and utilizes special phase-polarization technology to cancel out reflections, thereby solving these halation issues and achieving clear printed inspections. 【Usage Scenarios】 - Inspection of printed information on glossy food packaging films - Inspection of printed information on containers with complex shapes - Verification of printed information such as expiration dates, lot numbers, and ingredient labels - Automated inline inspection 【Benefits of Implementation】 - Improved inspection accuracy due to enhanced visibility of printed information - Increased detection rate of typos and misreading - Strengthened quality control system - Enhanced efficiency of production lines

• Optical Components

In the verification of electronic circuit board assembly, it is essential to accurately understand the placement of components and the state of soldering. Particularly on boards with fine components and complex wiring, glare caused by light reflection can hinder inspection and lead to oversights. This poses a risk of initial product defects and decreased reliability. The industrial appearance inspection device 'L Series' is equipped with PHASERAY, which applies medical lighting technology and cancels reflections through special phase-polarization technology, thereby solving these glare issues and enabling inspections with a clear view. 【Usage Scenarios】 - Confirmation of assembled components on electronic circuit boards - Verification of soldering conditions - Checking for the presence and position of fine components - Automatic inline inspection 【Benefits of Implementation】 - Improved inspection accuracy - Reduction of oversight errors - Prevention of defective products from being released - Increased production efficiency

• Optical Components

In the manufacturing process of semiconductor wafers, identifying minute defects is directly linked to product quality. In particular, even slight scratches or foreign substances on the surface can potentially affect the performance of the wafer. High-precision inspection technology is required to accurately capture these defects. The "L Series" is equipped with PHASERAY, which applies medical lighting technology, and features special phase-polarization technology that cancels reflections, thereby assisting in the identification of fine defects on wafer surfaces. It can be retrofitted, supports visual inspections and inline responses, and allows for customization based on specific situations. 【Usage Scenarios】 - Identification of defects such as scratches, foreign substances, and coating irregularities on semiconductor wafer surfaces - Inline inspection on manufacturing lines - Assistance in visual inspections in quality control departments 【Benefits of Implementation】 - Reduced risk of overlooking defects - Improved inspection accuracy - Enhanced production efficiency

• Visual Inspection Equipment

In the automotive parts industry, the detection of fine foreign substances is essential to ensure product quality and safety. Particularly in parts with complex shapes or surface treatments, glare from light reflections can hinder inspections and increase the risk of oversight. This can lead to a decrease in product reliability or even recalls. The industrial appearance inspection device 'L Series' is equipped with PHASERAY, which applies medical lighting technology and cancels reflections using special phase-polarization technology, thereby solving these glare issues and achieving high-precision foreign substance detection. 【Usage Scenarios】 - Surface foreign substance detection for metal automotive parts - Foreign substance contamination inspection for resin automotive parts - Detection of fine scratches and foreign substances on mirror-finished parts 【Benefits of Implementation】 - Reduction of defective products due to improved inspection accuracy - Reduced burden of visual inspections and shortened inspection time - Easy integration into existing lines as it can be retrofitted

• Visual Inspection Equipment

The "L Series" is an industrial appearance inspection device that targets metals, plastics, glass, mirror-like objects, fabrics, and more, catering to a wide range of industries. It is equipped with PHASERAY, which applies medical lighting technology, and features special phase-polarization technology that cancels reflections. It can be retrofitted and supports visual inspections as well as inline applications. It can also be customized according to the situation, allowing for tailored use in the field. 【Features】 ■ Retrofit capable ■ Supports visual inspections and inline applications ■ Customizable according to the situation ■ Targets metals, plastics, glass, mirror-like objects, fabrics, etc., catering to a wide range of industries *For more details, please refer to the related links or feel free to contact us.

• Visual Inspection Equipment
• Other appearance and image inspection equipment

This is an ideal lighting device for visual inspection of resins and films. The newly designed L-TRANS is now more user-friendly and compact. The transmissive L-TRANS is a lighting device that allows for easy inspection by placing resins or lenses directly on a special surface light source. It enables visual confirmation of lens distortions and deformations, as well as scratches and foreign matter in the resin that were previously invisible. It has an area approximately six times larger than the conventional L-TRANS and is a multi-type lighting device suitable for inspection objects that are integrated with filters.

• Other optical parts

L-WAVE is a lighting system that brings out scratches and foreign objects on materials such as glass and transparent resin, which have been difficult to detect until now, without image processing. *L-WAVE is only available in a stationary model.

• Other optical parts

The L-PASS inspection lighting device with magnifying glass is a new concept lighting device equipped with magnification and polarization adjustment functions. While looking through the approximately 2.5x magnifying glass, you can adjust the degree of polarization as desired, reducing reflections while illuminating the object clearly. - Equipped with magnification function: Magnifying glass approximately 2.5x - Equipped with polarization adjustment function - Comes standard with a clamp stand for the desk. - Supports thicknesses of up to approximately 9.5 cm.

• Other optical parts

The L-SIGHT RING is a camera-equipped lighting device designed to reduce the defect occurrence rate of products. It features a design that can be applied to AI technology. Additionally, it can be used for visual inspection. - Suitable for factory automation - Integration into line scan and area scan systems - Integration into machine vision in manufacturing plants and the logistics industry

• Other optical parts

Equipped with Synchroa's medical lighting technology, it achieves the industry's highest level of shadowless effect and uniform high brightness. It is ideal for line sensor cameras. By changing the optics of the reference line lighting, the length of the emitting surface can be freely adjusted.

• Other optical parts

L-SCOPE is a ring lighting device specifically designed for use with stereo microscopes. It eliminates the glare from flux and allows for visual inspection of the soldering condition.

• Other optical parts

Have you ever found yourself at a loss when faced with the wall of limitations that cannot be overcome with a general-purpose inspection device? - The reflection of lighting does not disappear - There are areas of black-out and white-out in the entire image - The contrast of defects is low - It cannot be illuminated cleanly with complex shapes - There are too many detectable/missed cases with rule-based judgment At Synchroa, we provide the optimal vision system through a combination of optical design specialized in visualization utilizing medical lighting technology and software (AI/image processing/data analysis).

• Other optical parts

Our company, as a specialized trading company in the fields of electrical, electronic, and mechanical industries, offers a wide range of products that contribute to society through our four sales divisions: Industrial Equipment Division, Special Equipment Sales Division, Electronic Devices Division, and Power Division. We leverage our procurement capabilities, especially with major corporations, and our ability to propose solutions tailored to our customers' challenges and needs as our strengths. Please feel free to contact us if you have any requests. 【Strengths】 ■ Procurement capabilities, especially with major corporations ■ Proposal capabilities tailored to customers' challenges and needs ■ A wide range of products from components to system solutions ■ Trust and track record built over more than 80 years since our founding *For more details, please download the PDF or contact us.

• Other services
• Other process controls