CH675A 1/1.7" 35mm 12MP Machine Vision Lens

The CH675A machine vision lens is designed for high-precision visual applications and is a key component in machine vision systems. With a focal length of 35mm, it can focus precisely in a variety of complex visual inspection scenarios, providing a stable foundation for image acquisition.

The lens has the following core highlights:

High-resolution imaging: Supports up to 12 million pixels of imaging, providing clear and detailed images to meet the needs of high-precision imaging.

Ultra-long-distance precision imaging: 35mm focal length with 12.86° horizontal field of view, achieving deep focus with a narrower field of view, suitable for long-distance target capture (such as traffic monitoring, high-altitude equipment inspection) or detailed observation in narrow spaces (such as mechanical internal structure inspection), ensuring that tiny targets are clearly visible.

High compatibility and target surface optimization: Natively adapt to 1/1.7" target surface, backward compatible with 1/2" and 1/1.8" sensors, flexibly match different camera platforms, reduce system adaptation costs while ensuring image quality, and adapt to multi-scene sensor upgrade requirements.

Large aperture dynamic adjustment: Aperture range f/2.4-f/16, supports high-sensitivity imaging in low-light environments, and can accurately control depth of field, and stably output detailed images in complex lighting conditions (such as backlight and low-contrast environments).

C-mount standardized adaptation: Compatible with mainstream C-mount cameras, seamlessly integrated with industrial vision systems; M27×P0.5 filter interface supports rapid installation of infrared filters, polarizers and other accessories to cope with strong light, reflections or special spectral requirements.

High-resolution optical design: Using aspherical lenses and multi-layer anti-reflection coating technology to effectively suppress distortion, chromatic aberration and ghosting, ensuring high sharpness and color consistency from edge to center of the image.

With its excellent performance parameters, CH675A plays a key role in many industrial fields. The following are its specific application scenarios:

In the field of electronic manufacturing, the 12 million pixels and precise focusing capability of the CH675A industrial lens make it a powerful assistant for electronic component inspection. For example, for the inspection of tiny chip welding and circuit wiring on mobile phones and computer motherboards, the lens can clearly capture subtle defects such as cold welding, short circuit, etc. of solder joints, as well as problems such as line damage and abnormal spacing, providing a reliable basis for quality control of electronic products.

In the precision machining industry, the dimensional measurement and surface defect detection of parts are important links. The CH675A industrial lens has a focal length of 35mm and a horizontal field of view of 12.86°, which can focus on specific areas of precision mechanical parts, such as dimensional tolerance measurement of engine parts, crack and sand hole detection on the mold surface, etc. Through clear imaging of the surface texture and contour of the parts, combined with professional image analysis software, micron-level precision detection can be achieved to ensure the quality and performance of mechanical products.

In the food and drug production industry, the CH675A industrial lens is also very useful. For example, in the food packaging process, the lens can detect the sealing integrity of the package, whether the label is attached accurately, whether the quantity of the product is correct, etc.

In the field of security monitoring, the CH675A industrial lens can be used for high-definition monitoring in specific scenarios. Its large aperture (F2.4) can ensure sufficient light intake and capture clear images at night or in dim light environments; 12 million pixels can capture details from a distance, and is suitable for high-definition monitoring of key areas and key targets, such as personnel and vehicle monitoring at the entrances and exits of airports, ports, financial institutions and other places, providing clear and accurate image information for security work.

In addition, in scientific research and laboratory scenarios, the CH675A industrial lens is often used to observe and record microscopic objects. For example, in material science research, the microstructure and crystal morphology of new materials are photographed; in biological experiments, the cell culture process and the activity status of microorganisms are recorded.