纸箱光放大系统立体显微镜（双眼）放大倍数10倍和30倍

[Features]
●Mirror type (with diopter adjustment function): binocular magnification
●Magnification, fixed system stereomicroscope
●Due to the constant magnification, this microscope is translated for inspection and measurement under the same conditions
●Each model comes with 10x eyepiece lenses
[Specifications]
●Total magnification (actual field of view φmm): 10x (23)-30x (7.7)
●Eye-piece lens: DSW10x (field of view 23)
●Objective lens: 1x-3x
●Working distance (mm): 82.5
●Observable height (mm): 178
●Stage plate (mm): 135x195
●Lighting （Epi -lumumination）： -
●照明（变速器）： -
●基础W（mm）x×d（mm）：144 x 260
●重量镜体/支架（大约kg）：1.2/1.9