千代田光機 Product Lineup

The "CMX Series" is a microscope unit specifically designed for embedded devices in factory automation (FA). It features built-in coaxial illumination, allowing for high-resolution imaging even on mirror-like workpieces. Additionally, it is a high-end microscope objective lens unit that uses infinity-corrected objective lenses, and it is compatible with objective lenses from various manufacturers. 【Features】 ■ Achieves realistic microscope images with high NA objective lenses ■ Supports sensor sizes up to 1.1" (C-mount, image circle φ20mm) ■ Applicable wavelength range: visible light to short-wave infrared [SWIR] (400nm to 1700nm) ■ Equipped with a back focus adjustment mechanism (adjustment range ±2.5) *For more details, please refer to the related links or feel free to contact us.

This is a compact microscope unit specialized for various precision inspections and precise measurements for FA (Factory Automation) applications. It has a lens magnification of 0.5X and is compatible with large sensors of 1.1.

This is a compact microscope unit specialized for various precision inspections and precise measurements for FA (Factory Automation) applications. It has a lens magnification of 1.0X and is compatible with large sensors of 1.1.

In the semiconductor industry, the inspection process involves detecting minute defects and foreign substances on wafers, which is a critical issue that affects product quality and yield. Particularly, as manufacturing processes become more advanced, there is a demand for inspections with higher precision. The CMX series supports a wide range of wavelengths from visible light to short-wave infrared, enabling high-precision image acquisition for both external and internal inspections of wafers. 【Application Scenarios】 - External inspection of wafers - Foreign substance inspection inside wafers - Quality control of semiconductor devices 【Benefits of Implementation】 - Improved quality through high-precision inspections - Enhanced yield - Reduced inspection time

In the precision machinery industry, high-precision positioning is required for positioning tasks. Particularly in the assembly and inspection processes, even slight misalignments can significantly impact product quality. Traditional visual positioning relies on the experience and skills of the operator, leading to issues such as variations in accuracy and increased work time. The CMX series supports high-precision positioning through high NA objective lenses and a back focus adjustment mechanism. 【Application Scenarios】 - Positioning of precision machine parts - Alignment of parts in the assembly process - Foreign object detection in the inspection process 【Benefits of Implementation】 - Improved positioning accuracy - Reduced work time - Stabilization of quality

In the field of electronic component mounting, accuracy and reliability of the mounting process are essential for consistently supplying high-quality products. Particularly in the mounting of fine components, misalignment and contamination can lead to product defects. The CMX series enables high-precision image acquisition for the inspection of both the exterior and interior of wafers, contributing to the improvement of the quality of the mounting process. 【Usage Scenarios】 - Inspection in the electronic component mounting process - Exterior inspection of wafers - Quality inspection of components after mounting 【Benefits of Implementation】 - Early detection of mounting defects - Improvement in quality control - Enhancement of yield

Chiyoda Koki Co., Ltd. is a company that manufactures microscopes, medical optical devices, and precision optical lens systems. Our company started the development and production of biological microscopes in 1934. After becoming independent from our predecessor, Chiyoda Optical Industries, we have continued to produce various OEM products of precision optical devices tailored to customer needs, including medical microscopes. Supported by our experience and know-how as a long-established manufacturer, reliable technical skills, and flexible responses to meet needs, we provide high-quality, high-value-added products. We offer a wide range of support from design to manufacturing of OEM products such as industrial microscopes, medical optical devices, and precision optical lens systems. [Business Activities] ■ Manufacturing and design of microscopes, medical optical devices, and precision optical lens systems ■ Support from design to manufacturing of OEM products *For more details, please download the PDF or feel free to contact us.

This document provides know-how for selecting high-end microscope units that enable compact integration into devices and high-resolution imaging of mirror-like workpieces. As the demand for miniaturization of devices and more precise imaging increases, the introduction of appropriate microscope units is necessary. This document explains in detail the "Microscope Unit [CMX Series]," which features built-in coaxial illumination and achieves a compact and lightweight design. [Featured Products] ■ CMX05 Series ■ CMX10 Series ■ CMX10-3 Series *For more details, please download the PDF or feel free to contact us.