aspheric lens formed by inexpensive, acceptable focus can reach more than 80% of the focal length of the eyepiece system in the whole, can be finely corrected to a variety of peripheral visual field as the difference between the portion and the telescope eyepiece system, binoculars microscope. ...
lens,lens system,lense- a transparent optical device used to converge or diverge transmitted light and to form images light microscope- microscope consisting of an optical instrument that magnifies the image of an object optical telescope- an astronomical telescope designed to collect and record light...
eyepiece n. 1. (望远镜或显微镜的)目镜the piece of glass(= a lens ) at the end of a telescope or microscope that you look through 例句 释义: 全部,目镜,接目镜,眼罩,显微镜目镜 更多例句筛选 1. The restricted nature of the small eyepiece was also mentioned, and the unstable nature of the...
A compound light microscope uses two lenses at the same time to view objects-theobjective lens, which gathers light and magnifies the image of the object, and the ocular lens, which one looks through and which further magnifies the image. Is used for precise focusing? Fine adjustment knob: U...
(inner diameter)30mm Type: Stereo Microscope Eyepiece Design: High Eyepoint for Comfortable Viewing Features: |Itikes Microscope|Microscope Illuminator| **Enhanced Visual Clarity and Comfort** The WF 10X Widefield High Eyepoint Stereo Microscope Eyepiece is a pinnacle of precision and comfort for ...
Specifications: Magnification: 10X Field of View: 18mm Mounting Size: 23.2mm Suitable for: Biological Microscope Quantity: 1 PC only Material: High-quality Optical Glass Features: |Wx9x19|Sharp Vacuum Accessories|Microscope 3 Objective Lenses| **Enhanced Visual Experience** The Wide Field Eyepiece ...
back off to focus.Keep the microscope covered to prevent the dust while it is being stored.HOW T O USE T HE MICROSCOPE:Plug(接通电源) in the lamp.Place a sample of what you wish to observe on a slide.Adjust the mirror so it reflects light from the roomup into the objective lens. ...
: the lens or combination of lenses at the eye end of an optical instrument (as a microscope or telescope) Medical Definition eyepiece noun eye·piece ˈī-ˌpēs : the lens or combination of lenses at the eye end of an optical instrument called also ocular More...
:the lens or combination of lenses at the eye end of an optical instrument (as a microscope or telescope) Medical Definition eyepiece noun eye·pieceˈī-ˌpēs :the lens or combination of lenses at the eye end of an optical instrument ...