Details: 1. Weight: about 85 grams 2. Dimensions: about 9.5 x 3.2 cm, the diameter of the stage is 3.7 cm, the diameter of the eyepiece is 1.5 cm 3. Material: metal mirror body 4. Multiple: 10 times 5. Uses: used for magnifying observation and identification of laser waist codes for diamonds and gems Features: 1. Flocking base, soft and delicate, does not hurt jewelry 2. 12mm optical coating lens, wide field of view, clear image 3. Small and light, easy to carry 4. Metal mirror body, high hardness, strong and durable 5. The focal length of the lens can be adjusted by rotating, easy to use 6. Rotatable stage for easy viewing
详情: 1. 重量:约85克 2. 尺寸:约9.5x3.2厘米,载物台直径3.7厘米,目镜直径1.5厘米 3. 材质:金属镜身 4. 倍数:10倍 5. 用途:用于钻石、宝石的镭射腰码放大观察鉴定 特点: 1. 植绒底座,柔软细腻,不伤首饰 2. 12毫米光学镀膜镜片,视野宽阔,成像清晰 3. 小巧轻便,方便携带 4. 金属镜身,硬度高,坚固耐用 5. 镜片焦距可旋转调节,使用方便 6. 可旋转载物台,方便全方位观看
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