• Home
  • Archive
  • Tools
  • Contact Us

The Customize Windows

Technology Journal

  • Cloud Computing
  • Computer
  • Digital Photography
  • Windows 7
  • Archive
  • Cloud Computing
  • Virtualization
  • Computer and Internet
  • Digital Photography
  • Android
  • Sysadmin
  • Electronics
  • Big Data
  • Virtualization
  • Downloads
  • Web Development
  • Apple
  • Android
Advertisement
You are here: Home » Fixed Focus Lens

By Abhishek Ghosh September 19, 2012 2:44 am Updated on September 19, 2012

Fixed Focus Lens

Advertisement

Fixed Focus Lens have a fixed focus, so they have a constant distance setting. In Digital Photography, Fixed Focus Lens almost always found in Mobile Cameras. In older days, Fixed Focus Lens had a better position, because Fixed Focus Lens is now actually used to reduce the cost.

 

What is a Fixed Focus Lens ?

 

It is common mistake to get confused with the terms Fixed Focus Lens and Prime Lens – Prime Lens is a Fixed Focal Length Lens. Even the cheapest Prime Lens, Canon EF 50mm F/1.8 II costs nearly $100. But these Fixed Focus Lens are not for so artistic work – they are used on $100 to all camera mobiles.

Lenses form sharp objects in a plane, but you can accept a degree of uncertainty, so that in practice, in a focus area, the depth of field appears. With a film camera this blur circles up to 1/30 mm. The depth of field depends on the focal length and the aperture value, shorter the focal length, higher the aperture value and greater the depth of field. This can be exploited for so-called snapshot settings in photography. This allows fast moving objects photographed without being stopped by the Focus.

Advertisement

---

 

Fixed Focus Lens

Vim
1
Image : Excellent demonstration of a Fixed Focus Lens by popsci.com

 

Now you have understood why those cheaper than a full frame DSLR with a prime Lens in a newbies hand, sometime creates great looking photograph. Definitely, there are noises, the resolution is less, but looks somewhat great. As a matter of fact, a donkey can not be compared with a mule.

 

Other Notes on Fixed Focus Lens

 

The idea of the snapshot setting can be utilized in simple cameras. This method was been utilized to the box cameras in old days. Ideally, if you want to power up the project with a moderate wide-angle lens, telephoto lenses etc. however,they will simply not work.
CCD sensors with Fixed Focus Lens are especially helpful because they can have an extremely small size. This results in very short focal lengths, can in turn deliver a great depth.

 

Signature Tagged With focus lens , lens focus

This Article Has Been Shared 349 Times!

Facebook Twitter Pinterest

Abhishek Ghosh

About Abhishek Ghosh

Abhishek Ghosh is a Businessman, Surgeon, Author and Blogger. You can keep touch with him on Twitter - @AbhishekCTRL.

Here’s what we’ve got for you which might like :

Articles Related to Fixed Focus Lens

  • Shutter Speed in Photography

    Shutter Speed in Photography is related to Exposure. The control of Shutter Speed on a camera is by a purely mechanically or electronically controlled knob.

  • Noise in Digital Photography

    Noise in Digital Photography is defined as the deterioration of a digital image captured as disturbances which are not related to the actual image content.

  • Aliasing in Photography

    Aliasing is known error in the field of signal analysis caused by insufficient sampling rate. In image processing aliasing of images take place too.

  • Food Photography Tips to Get Professional Shots

    Food Photography tips to make the viewer mouth-watering by viewing the photos to convince a person at the restaurant, to sell a lot of cookbooks is important.

  • Cropping a Photograph : Essentials

    Cropping a Photograph is a trivial operation, we can do it with any basic photo editing program. Beyond ideological inflexibility, this simple task should be more reflective.

Additionally, performing a search on this website can help you. Also, we have YouTube Videos.

Take The Conversation Further ...

We'd love to know your thoughts on this article.
Meet the Author over on Twitter to join the conversation right now!

If you want to Advertise on our Article or want a Sponsored Article, you are invited to Contact us.

Contact Us

Subscribe To Our Free Newsletter

Get new posts by email:

Please Confirm the Subscription When Approval Email Will Arrive in Your Email Inbox as Second Step.

Search this website…

 

Popular Articles

Our Homepage is best place to find popular articles!

Here Are Some Good to Read Articles :

  • Cloud Computing Service Models
  • What is Cloud Computing?
  • Cloud Computing and Social Networks in Mobile Space
  • ARM Processor Architecture
  • What Camera Mode to Choose
  • Indispensable MySQL queries for custom fields in WordPress
  • Windows 7 Speech Recognition Scripting Related Tutorials

Social Networks

  • Pinterest (24.3K Followers)
  • Twitter (5.8k Followers)
  • Facebook (5.7k Followers)
  • LinkedIn (3.7k Followers)
  • YouTube (1.3k Followers)
  • GitHub (Repository)
  • GitHub (Gists)
Looking to publish sponsored article on our website?

Contact us

Recent Posts

  • Cyberpunk Aesthetics: What’s in it Special January 27, 2023
  • How to Do Electrical Layout Plan for Adding Smart Switches January 26, 2023
  • What is a Data Mesh? January 25, 2023
  • What is Vehicular Ad-Hoc Network? January 24, 2023
  • Difference Between Panel Light, COB Light, Track Light January 21, 2023

About This Article

Cite this article as: Abhishek Ghosh, "Fixed Focus Lens," in The Customize Windows, September 19, 2012, January 29, 2023, https://thecustomizewindows.com/2012/09/fixed-focus-lens/.

Source:The Customize Windows, JiMA.in

PC users can consult Corrine Chorney for Security.

Want to know more about us? Read Notability and Mentions & Our Setup.

Copyright © 2023 - The Customize Windows | dESIGNed by The Customize Windows

Copyright  · Privacy Policy  · Advertising Policy  · Terms of Service  · Refund Policy

We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.
Do not sell my personal information.
Cookie SettingsAccept
Manage consent

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
CookieDurationDescription
cookielawinfo-checkbox-analytics11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional11 monthsThe cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy11 monthsThe cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Functional
Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
Performance
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Analytics
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
Advertisement
Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.
Others
Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.
SAVE & ACCEPT