古董黄铜光学显微镜静物

竖幅静物产品摄影：一台古董光学显微镜居中完整呈现，采用单一侧面视角；主体由黄铜色金属与黑色金属构成，上部为带多段金色饰纹的镜筒，中段有大型圆形调焦旋钮与弧形黄铜支臂，物镜转换器上可见多个不同倍率镜头，载物台为圆形金属平台，下部有黄铜圆柱结构、黑色支柱和可调节反光镜；背景为纯净浅灰白色，无其他物体；棚拍均匀柔光，金属表面有细腻高光与复古氧化痕迹，黑色部件呈半哑光，构图垂直对称，机位平视，全身景别，画面比例约1:2.2。

Vertical still-life product photograph of an antique optical microscope centered and fully visible, single side-profile view; the main body is made of brass-toned metal and black metal, with a tall barrel featuring multiple gold-toned decorative sections at the top, a large circular focus knob and curved brass arm in the middle, a revolving nosepiece with several objective lenses of different magnifications, a circular metal stage, and lower brass cylindrical structures, a black support column, and an adjustable mirror; pure pale gray-white background with no other objects; even soft studio lighting, fine highlights and vintage oxidation on metal surfaces, semi-matte black components, vertical symmetrical composition, eye-level camera, full-object framing, aspect ratio about 1:2.2.