StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...

Adaptive Optics for Vision Science - Term Paper Example

Cite this document
Summary
A paper "Adaptive Optics for Vision Science" claims that astronomers have come up with a system that improves on the optic systems; used to study space that can counter this distortion brought about by the front waves, a system known as “Adaptive Optics”…
Download full paper File format: .doc, available for editing
GRAB THE BEST PAPER97.5% of users find it useful
Adaptive Optics for Vision Science
Read Text Preview

Extract of sample "Adaptive Optics for Vision Science"

Download file to see previous pages

Astronomers have come up with a system that improves on the optic systems; used to study space that can counter this distortion brought about by the front waves, a system known as “Adaptive Optics”. Adaptive optics refers to an astronomy technology that improves the performance of optical systems through reduction turbulence of the earth’s atmosphere distortions. Adaptive optic system purposes to correct deformations Caused by the turbulence of the earth’s atmosphere. This correction happens by using deformed mirrors that are controlled by a computer so as to compensate for the distortion by the incoming wavefront.

The image obtained through this system is usually as sharp as the ones taken in space. The system allows observation of dimmer (faint) astronomical details of the corrected optical system that would possibly be observed from the ground. For the system to work effectively, it requires a bright reference star located close to the object being studied. Astronomers do create artificial stars by shining a very strong laser beam into the upper atmosphere of the earth, in cases where an appropriate natural star is not available around the object of study (Hardy, 2010).

Normally, light gets distorted as it passes through the wavefront thus preventing the formation of sharp images by a telescope placed on earth’s surface. The adaptive optic system eliminates this blurring effect of the atmosphere. The adaptive optics works by measuring atmospheric distortion in the light coming from the star or the other artificial source of light. Electronic signals are then sent to a deformable mirror that rapidly changes its shape to correct this distortion. This system has the ability to see hundreds of separate beams of light while looking at a single beam of light from a star even those that have been deviated due to atmospheric turbulence.

...Download file to see next pages Read More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Adaptive Optics for Vision Science Term Paper Example | Topics and Well Written Essays - 750 words”, n.d.)
Retrieved from https://studentshare.org/formal-science-physical-science/1663257-there-is-several-topics-which-writer-can-choose
(Adaptive Optics for Vision Science Term Paper Example | Topics and Well Written Essays - 750 Words)
https://studentshare.org/formal-science-physical-science/1663257-there-is-several-topics-which-writer-can-choose.
“Adaptive Optics for Vision Science Term Paper Example | Topics and Well Written Essays - 750 Words”, n.d. https://studentshare.org/formal-science-physical-science/1663257-there-is-several-topics-which-writer-can-choose.
  • Cited: 1 times

CHECK THESE SAMPLES OF Adaptive Optics for Vision Science

Study of Politics as a Science

IN WHAT SENSE, IF ANY, SHOULD THE STUDY OF POLITICS BE UNDERSTOOD AS A science?... One question is whether the study of politics can be considered a science.... science can be defined as a systematic study of either a natural or physical phenomena.... science supports and explains the natural phenomenon or natural reaction of a human being to every day issues and the purpose of science are to shape structures which can be useful for real life consequences....
7 Pages (1750 words) Essay

Different Prosthetic Approaches for Implant

Edentulous Dentistry: DIFFERENT PROSTHETIC APPROACHES FOR IMPLANT-RETAINED OVERDENTURE (IRO) IN EDENTULOUS PATIENT [Name of Department] [Name of Institution] [Contact] [Word Count] Mandible treatments for two implants among edentulous have become one of the effective ways to help edentulous patients....
12 Pages (3000 words) Essay

Decision-Making in the Military

hellip; In fact, decision making in the military can be considered as a science as well as art because several aspects of its functioning can be quantified, such as impact of weapons, fuel consumption and movement rate.... Therefore, decision making in the military is recognized as an important element of the science of war.... It also requires knowing of the consequences of the taken decisions because through decisions the military commander transforms his vision relative to the objective into meaningful action....
5 Pages (1250 words) Essay

Development of Night Vision Devices

Mark Horns of the department of engineering science and mechanics at Penn State University is working on the materials for night vision use.... Name Institution Date HISTORY AND DEVELOPMENT OF NIGHT vision DEVICES.... The First Editions and Experiments with Night vision Devices.... Night vision device (NVD) is an optical instrument that makes it possible to produce images in levels of light approaching total darkness (Stew 1)....
6 Pages (1500 words) Research Paper

Chaos Complexity and Complex Adaptive Systems

Their failure was due to the unclear vision and they depended too much on the leader to for decision making purpose.... Chaos Complexity and Complex adaptive Systems are then discussed.... In the arguments section, the ten strategic schools of management are described....
11 Pages (2750 words) Essay

Sustainable Growth and Performance in IT Companies

Over the last few years, companies and organizations have been working towards creating a new dynamic within their businesses called disruptive growth (Christensen and Raynor 177).... In the book The Innovator's Solution, the disruptive process is “to commercialize a simple,… re convenient product that sells for less money and appeals to new or unattractive customer set…this phenomenon…frequently defeats successful companies....
11 Pages (2750 words) Essay

Photography with a Pinhole Camera

Several developments and changes have taken place in the field of photography in the past few decades.... Photography can be termed as the practice of creating images through recording light or… Essentially, photography can be studied under different perspectives and settings depending on the subject area and the required information....
5 Pages (1250 words) Research Paper

Examination of Current Institutional and Classroom Practices

However, in the previous years, the United States (US) undergraduates are going away from enrolling graduate studies in the field of engineering and science (Paldy, 2008; par 2).... Moreover, the National Institute of General Medical science's “The Minority Opportunities in Research Division” aims to level up the diversity of undergraduates in the field of biomedical sciences....
5 Pages (1250 words) Essay
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Contact Us