Diameter 35mm, suitable for most installation scenarios The length size is shorter in the D35 series The parameters of measuring range, working distance, Angle characteristics are more balanced, and have wide applicability

Diameter 27mm, suitable for most installation scenarios Very small range, but the resolution of all lenses The highest of the models, belongs to the ultra-high precision model, suitable for the size change of the measured object is less than 100μm, and the measurement resolution and accuracy requirements are very high application scenarios

With a diameter of 15mm, the small size can meet the high resolution of most installation scenarios, and is suitable for application scenarios with small size differences but high precision requirements The large Angle feature can satisfy more parts of the tested object with large Angle shape Ultra-small spot size, resulting in higher linear accuracy and higher resolution, suitable for measuring high resolution roughness, or linear accuracy requirements, such as the width of the blade and other applications

Diameter 65mm, large outside diameter, need more space to install Available in a 90-degree light-out lens version, this lens can be used to measure side dimensions. Among other OD lens series with similar angular characteristics, the D65 series lens works longer and has a larger range. The D65A18 series has a long working distance of 70.8mm and a large measuring range of 23.4, which is suitable for applications with large working distance and measuring range requirements

Diameter 35mm, suitable for most installation scenarios The range is the largest in the D35 series and can measure application scenarios with large height differences, such as the height of the liquid level The special 90 degree light emitting lens, the -90C version can penetrate into holes with a diameter greater than 4mm, and has the largest measuring range of all 90 degree light emitting lens models, which is a special model that takes into account both small hole inner wall measurement and large measuring range

适合把镜头安装在支架上， 进行固定测量或静态跳动或温度漂移验证

可以测量任何材料的厚度、高度、轮廓 其产品传感器分为单通道，双通道，三通道等，最高可以达到八通道

模块化技术， 更换更方便。

Diameter 15 and 8mm, small size

Measuring range 0.2/0.5mm, high resolution and small spot, suitable for precision measurement, silver paste, ink, roughness, flatness, knife pattern, etc