Lens: Outer diameter D Maximum design Angle A Maximum measuring range R * Minimum spot diameter S*(C50 fiber) Working distance C resolution * Total length L Unit mm D65A63 series: diameter 65mm, Angle ±63°

Performance characteristics are similar to the D40A17, with slightly longer length and greater angular performance Diameter 40mm, suitable for most installation scenarios This model has a 90-degree light-out lens version that can measure side dimensions

Diameter 40mm, suitable for most installation scenarios This model has a 90-degree light-out lens version that can measure side dimensions Large spot accuracy, long working distance, moderate range, is a universal model The shortest model in the D40 series, suitable for applications where the length size is required

The extremely small size of 3.8mm in diameter is suitable for applications with high dimensional requirements This series is available in a 90-degree light-out lens version that allows you to penetrate into various small holes to measure the dimensional characteristics of the inner wall It can be equipped with an extension rod of about 500mm, and the outer diameter can be increased to the diameter of 4.3mm to measure the depth of the hole within 500

原理：将原来点光谱共焦的点光源扩展为线光源。并通过高速的数据处理，在反馈的线光谱信号上采样多个点信号组成数据序列，用点云处理的方式可以得到被测物的高精度扫描轮廓并输每个位置的高精度高度数据。特点1：立仪科技开发的线光谱共焦传感器与市面上基于三角法的线光谱原理不同，三角法原理线光谱对狭缝，深孔等特征无法测量，而立仪科技开发的线光谱特性则与点光谱相同，垂直向下测量，狭缝，深孔等特征依然可测特点2：

The laser module produces a line of laser light that is projected on the object surface, diffusely reflected by the object, imaged and captured by the image sensor. The image processor calculates the spatial position of the object where the laser is projected, and obtains the width information of the laser profile in the X direction and the depth information in the Z direction. According to he relative movement of the measured object and the sensor, a series of profile information is obtained for fusion, and the complete three-dimensional shape of the object can be obtained.

1, high speed, high precision measurement system. 2, the maximum range of 160mm*160mm automatic measurement. 3. Repeated measurement accuracy ≦0.5µm. 4, suitable for high reflective, high light transmittance material. 5. Consistency of data repeated measurement. 6, measure film thickness, line width, flatness, etc.

1, non-contact optical measurement system. 2. Repeated measurement accuracy ≤ 0.5µm for various materials. 3, high-speed sampling, the fastest period of 20µs. 4, powerful CPK statistical function. 5. Adsorption system and high-precision displacement system. 6, measuring profile, break difference, groove depth, height, etc.

The product is composed of film thickness meter host, PC software of upper computer and optical fiber. When a quasi-monochromatic beam of parallel light is irradiated into the multilayer film, the light waves will be refracted and reflected back and forth between the first and n layers for many times to form a plurality of coherent beams. These coherent beams carry the coherent signal of the multilayer film and return along the original path after the phase-dry superposition. When quasi-monochromatic light of different wavelengths irradiates the film, the interference signals are different. If a beam of quasi-monochromatic light containing a variety of wavelengths is used to illuminate the film, the interference signal of each band is extracted, and the algorithm of OCD's independent intellectual property rights is used for inversion calculation, each layer of thin film material can be obtained.

Q50系列控制器与配套的光纤、探头组合成完整的点共焦位移传感器产品。采用“共焦原理”技术，实现了跨越式创新。 1、超小型、轻量。不仅可以安装在难以安装的狭窄空间，还可以并列安装探头及搭载在机器人上。 2、应对曲面、凹坑、高低差能力强。采用直上直下的测量方式，可高精度测量曲面、凹坑等具有高低差、不规则各种形状的目标物。 3、用一个探头就能实现金属、橡胶、镜面体、玻璃、凝胶体等材料的高精度测量。 4、“双头对射测厚”设置简单。对膜片目标物的厚度测量，可以通过专用家具及光轴调节功能，进行快速、准确的设置，实现高精度测量。 5、距离改变，光点直径不会改变。激光位移传感器在移动到测量范围的边缘过程中光点直径会变大，受此影响精度会变差，或者无法正确跟踪形状。Q50系列的光点直径在测量范围内的每个位置都几乎不会发生变化，因此可高精度测量。 6、对透明、镜面体的曲面、倾斜实现高精度测量。如果能接受部分反射光，就可通过检测其反射光的波长位置来进行高精度的测量。

Diameter 8mm, small, can meet the vast majority of installation scenarios Compared with D8A18, this series of light spots is smaller, better accuracy, and larger Angle, which can measure the dimensional characteristics of the object measured at a larger Angle