meniscus lens component having a convex surface on an object side and a convergent rear group which includes a positive lens having a large-curvature surface on the image side and a biconvex positive lens successively from the object side, and allowing the lens system to meet specific ...
low power lens 低倍镜 low power motor 小功率电动机 相似单词 low power 低功率 Power 鲍尔铅基轴承合金 power n. 1.力量 2.能力;本领;才智 3.权力;影响力 4.(powers)权力范围;职权 5.授权;授权证书 6.大国;有影响的机构 7.国家力量;政治力量 8.精力;活力;爆发力 objective n. 1. 目标;...
More precise details compared to low-power lenses. High-power objective lens Magnification range and typical uses Magnification Range:40x to 100x or more Typical Uses:Detailed examination of tiny structures, studying individual cells,bacteria, or small particles. Characteristics and specifications: A sma...
MICROSCOPE OBJECTIVE LENS WITH LOW POWER 优质文献 相似文献Microscope objective lens A microscope objective lens, sequentially from an object-side, comprises a first lens group constructed of a positive lens element, a second lens group constructed of a negative lens element, and a third lens group...
Low-power objective lenses for a microscope are disclosed. The objective lenses exhibit apochromatic optical performance at a numerical aperture of at least 0.1 and have a magnification of about 2× or less. Each such objective lens... K Watanabe - US 被引量: 1发表: 1998年 Wafer process‐...
object glass,object lens,objective compound microscope- light microscope that has two converging lens systems: the objective and the eyepiece lens,lens system,lense- a transparent optical device used to converge or diverge transmitted light and to form images ...
6h. These results prove that the HHMS-CL with a higher magnification and NA exhibit superior resolving power to the conventional optical imaging techniques. Optical microscope using an objective lens with a low magnification power and small NA can be significantly upgraded for sub-50 nm imaging ...
For instance, with a high magnification lens (100x) immersion oil is often used to obtain high resolving power. This is not the case with lower magnification objectives. Classification based on Aberration CorrectionEssentially, with regards to chromatic aberration correction, there are two main levels...
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Benford, James R. Application Number: US3476462DA Publication Date: 11/04/1969 Filing Date: 04/21/1967 Export Citation: Click for automatic bibliography generation Assignee: BAUSCH & LOMB Primary Class: 359/648 Other Classes: 359/661 International Classes: ...