The magnifying glass has a main lens (11) held in a preferably fixed frame (20) and joined to an extra lens (12) to form a combined lens unit (10). The extra lens is integrated on an eccentric place (19) in the main lens, and provides greater magnification in relation to the main...
magnifying glass- light microscope consisting of a single convex lens that is used to produce an enlarged image; "the magnifying glass was invented by Roger Bacon in 1250" simple microscope,hand glass light microscope- microscope consisting of an optical instrument that magnifies the image of an ...
Magnifying glass 和 Hand lens 有什么区别?如果难以说明的话,请教我一下例句。 ducky1234 2024年8月31日 英语(美国) Nobody says 'hand lens'. 查看翻译 Highly-rated answerer 这个答案有帮助吗? 嗯... (0) 有帮助 (0) FrotGhir 2024年8月31日 意大利语 @ducky1234 Could it be British English?
The magnifying glass has a main lens (11) held in a preferably fixed frame (20) and joined to an extra lens (12) to form a combined lens unit (10). The extra lens is integrated on an eccentric place (19) in the main lens, and provides greater magnification in relation to the main...
opera glass hand【医】 短指手(由慢性关节炎所致的指缩短) 相似单词 magnifyingadj. 1. 放大的 动词magnify的现在分词形式 lensn. [C] 1.透镜;镜片 2.(照相机等的)镜头 3(眼球的)晶体 v. [T] 1.给...摄影(尤指摄制影片) glassn. 1.玻璃 2.玻璃器皿 3.玻璃杯 4.一杯之量 5.眼镜 6.镜子 7...
Handheld Magnifier 2.5X 130mm Large Lens Magnifier Reading Map Newspaper Handle Magnifying Glass Low Vision Aids Attention: 2.5X is the magnification given by the factory. The actual magnification is about 1.5X. If you mind it, please do not place order!
Material:Glass lens +ABS Size: 230*105mm Quantity:1pcs Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not re...
检验放大镜的放大率为8倍、孔径30mm、屈光度28D,适用于生产型企业与精密加工单位 Examines the magnifying glass is the handhold magnifying glass, is composed by the achromatism two lens, lens assembly in metal frame, fixed sturdy, the image formation is clear, most suits the examination components ...
We’ve chosen the UNIMI LED Magnifying Glass as the option with the best viewing field because it has the largest lens dimensions of all of our selections. However, like our Best Quality choice, the Unimi model also features a built-in 4X optical lens within the primary 2X lens and a 25...
Application:Magnifying Glass Used;Type:Handheld;Style:LED Illumination Light;Feature:Aspheric lens;Light:1 LED;Effective diameter:35mm;Lens material:Optical PMMA;Battery:2 AA;Weight:57g;Logo:Accept Customized Logo Printing;material:Other;place of origin: