奥林巴斯 OLYMPUS SZX12 体视显微镜用途：适用于生命科学研究、工业检测、教育演示等领域。可用于观察昆虫标本、植物组织、电子元件、文物修复等，辅助专业人员进行样本观察与研究。性能：具备 12.86:1 的变倍比，变倍范围为 0.7X - 9X，搭配 1X 物镜时可观察直径 31.43mm 的视场。使用 10X 目镜，总放大倍率范围是 2.1X - 675X 。采用 UIS2 光学技术，分辨率达 800 线 / 毫米，能呈现高分辨率、高反差且无畸变图像，复消色差特性消除色差。内置孔径光阑，提升高倍率观察效果。调焦机构行程长达 80mm，方便使用不同工作距离物镜。同轴粗 / 微调焦旋钮操作便捷，张力可精细调节并能锁定。可变倾角双目观察筒（倾角 5° - 45°）与眼点调节器，提升操作舒适度。变倍旋钮右侧有带定位装置的放大倍率显示刻度 。

Product Name: Olympus OLYMPUS SZX12 Stereo MicroscopePurpose: Suitable for life science research, industrial inspection, educational demonstration and other fields. It can be used to observe insect specimens, plant tissues, electronic components, cultural relic restoration, etc., assisting professionals in sample observation and research.Performance: It has a zoom ratio of 12.86:1, with a zoom range from 0.7X to 9X. When equipped with a 1X objective, it can observe a field of view with a diameter of 31.43mm. Using a 10X eyepiece, the total magnification range is 2.1X - 675X. Adopting UIS2 optical technology, the resolution reaches 800 line pairs per millimeter, capable of presenting high - resolution, high - contrast and distortion - free images. The apochromatic characteristic eliminates chromatic aberration. It has a built - in aperture diaphragm to improve observation at high magnifications. The focusing mechanism has a stroke of up to 80mm, facilitating the use of objectives with different working distances. The coaxial coarse/fine focusing knobs are convenient to operate, and the tension can be finely adjusted and locked. The variable - inclination binocular observation tube (with an inclination angle of 5° - 45°) and the eyepoint adjuster improve operating comfort. There is a magnification display scale with a positioning device on the right side of the zoom knob.