产品详情
[功能]
●分辨率在每个放大倍率的实际视野中都非常尖锐,并且非常明亮且轻巧。
[Specifications]
●Total magnification: 25X
●Actual field of view (mm): 3.30φ
●Size (mm): 12.4φ x 123
●Weight (g): 12
[Precautions]
To focus, hold the cutting oyster part at the tip of the acrylic tube of this instrument in front of 将目标镜头的中心几乎直接放在测试主题上方,将目镜放置并来回倾斜管子,并以捕获 清晰图像的角度固定。