Revolving Nosepiece
revolving nosepiece is something that is used when measuring a person for eye glasses or contact lens
They are used to assure the strength or power of the lens the person wil be wearing.
It can also be used to slow down and speed up the development of the lens.
If you are worried don't be , they are safe and the doctors know how to use them
Visit your local eye doctor and he will assure you
Posted by joneicia on 9/4/2009
What others are suggesting
|
Nosepiece: The part of the microscope that holds the objective lenses also called a revolving nosepiece or turret. ... Revolving Nosepiece: See nosepiece ... Turret: See nosepiece.
|
|
Parts and Specifications ... Historians credit the invention of the compound microscope to the Dutch spectacle maker, Zacharias Janssen, around the year 1590. The compound microscope uses ... Revolving Nosepiece or Turret: This is the part that holds two or more objective lenses and can be rotated to easily change power.
|
||
|
||
|
Can you answer these geologic sciences questions? ... Revolving nosepiece used as? Ano ang revolving nosepiece? What is a rotating nose piece? What is a revolving nose peace? Why does the nosepiece revolve? ... Discuss the question "What is a revolving nose piece for optical?"
|
||
|
With the new revolving nosepiece, the MZ16 quickly scans specimens from 7.1x up to 230x magnification with a maximum resolution of 840 line pairs/mm. Rapid magnification changes using the objective revolver reduce time spent on tasks such as sorting, characterizing, and analyzing by up to five-fold.
|
||
|
The nose, which connects all of the objectives, rotates around to change the zooming power of the view of the slide. ... Updated April 28, 1998...
|
||
|
The Leica microscope has a three-position nosepiece. Objectives are screwed into threaded collars. Thread pitch was standardized; at least between Leica and Carl Zeiss. ... The objective position is located using a spring detent (right).
|
||
|
In general, the objective working distance decreases as the magnification and numerical aperture both increase. ... Presented in Figure 1 is a schematic illustration of an objective showing the parfocal and working distance length specifications, as well as ... Home > Microscopy Basics > Working Distance and Parfocal Lengt...
|
||
|
An interactive guide to the microscope. Clicking on a part of the picture takes you to a page with descriptions and information about the microscope. ... Click on a part of the microscope to get more information about that part.
|
||
|
The invention relates to a changeover system for optical components such as filters, reflectors, polarizers and lens systems in optical equipment, particularly microscopes, a so-called reflector revolving nosepiece. ... 4. The changeover system according to claim 1, further comprising a revolving nosepiece. 5.
|
Can't find what you're looking for? Suggest a link.
Copyright © 2009, Dictionary.com, LLC. All rights reserved.
Related Topics for
Revolving Nosepiece
Definition of
- Nosepiece
- -n.
This binocular preview is a sneak peek of the Web page behind this search result. If the image says "Site Home Page" we are showing you a preview of the website's home page because we still have to update our binocular system with the particular page from your search result. The text at the bottom of the preview gives you more details, such as:
- Whether the page requires plug-ins such as Flash
- Whether the page will "pop up" additional windows upon loading
- How much data you'll have to download to view the complete page
- How long it should take for you to download the full page, based on a 56 kb/s dial-up Internet connection
