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1. www.reikanfocal.comReikan FoCal - Camera Autofocus Tuning and Analysis

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   More than 80% of all DSLR lenses perform noticeably better after calibration with FoCal! Reikan FoCal can control cameras from Windows, Mac, iPhone, iPad and Android. Check, tune and analyse from your desktop or mobile. With FoCal Mobile, you can quickly check the current performance of your autofocus system for free.

   • Home

     Using advanced image processing FoCal provides automated...

   • Why

     The Autofocus Sensor is in the bottom of the camera, and...

   • How

     The software guides users on any settings or changes...

   • Products

     FoCal Desktop. Calibrate, analyse and compare your camera...

   • Cameras

     This allows you to set a focus calibration value for both...

   • Blog

     Fully Automatic Lens Calibration and Camera Tools. FoCal 4.4...

2. stargazerslounge.com › topic › 327337-best-autofocusBest autofocus software? - Discussions - Stargazers Lounge

   stargazerslounge.com › topic › 327337-best-autofocus

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   Dec 18, 2018 · Both "LocalField" (multiple star) and VCurve (single star) algorithms are provided. LocalField is good when you want good average focus across the image, e.g. shooting large nebulae. Single star is best for smaller objects where focus at the center of your field matters most

   • Hi Martin, I don't recall whether or not you use MaxIm DL but if you do, the autofocus routine built into it works very well for me.
   • As per Steve, I use the Maxim one, simpler than FM4 and works just as well. Windows 10 had a problem with FM3 when I tried it, probably some securi...
   • SGP has a good autofocus routine built in (though it does struggle with Globular Clusters, but that's a whole different thread...!). Don't know wha...
   • Great, I do use Maxim and have used it in the past to make adjustments between individual filters but never for initial calibration with V curves o...
   • I have Maxim in the observatory and SGP for in the garden! I'll have a look at the SGP routine as well.
   • +1 for SGP I have used Focusmax and Maxim DL5 in the past and I find SGP just as accurate, faster and easier to set up.
   • - 1 for SGP. I, and many others have had issues with SGP's focus routine. There have been many requests for the developers to improve it, but these...
   • Hi Martin Well, I started with MaximDL autofocus routine and moved to FocusMax when I decided to automate my obsey with ACP. I find it very reliabl...
   • Thank you for all the helpful replies. I will have a look at using Maxim first I think. I have been fortunate in that the 1.25 Baader filters in my...
   • +1 for SGP from me, after the initial set up of the parameters it's never let me down. I run it on both my Baby Tak at f/3.9 and my OO newt at f/4....

3. www.reikanfocal.com › focal-proReikan FoCal Pro

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   FoCal Pro provides many totally unique functions in addition to its core task of auto focus calibration, including: Assisted Target Setup - Live View help for getting the target set up correctly. Fully Automatic Microadjustment/Fine Tune Calibration - camera/lens calibration at the touch of a button!

4. www.northlight-images.co.uk › focal-autofocusReikan FoCal autofocus adjustment and calibration software review

   www.northlight-images.co.uk › focal-autofocus

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   Review of FoCal autofocus adjustment and calibration software V2.4 from Reikan. Automates camera autofocus microadjustment for many Nikon and Canon cameras.

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5. fstoppers.com › reviews › reviews-focal-autofocusFstoppers Reviews the FoCal Autofocus Calibration Software

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   Jul 22, 2014 · Enter FoCal, a [semi]automated focus calibration software. About a month back, I traded in my trusty 85mm f/1.8 for the Nikon flagship portrait lens, the 85 f1.4G.

6. www.innovationsforesight.com › real-time-autofocusContinuous Real Time Autofocus - Innovations Foresight

   www.innovationsforesight.com › real-time-autofocus

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   Our patent pending SharpLock technology provides better and unique way to deal with focus changes using a true Real Time Auto Focus (RTAF) solution. SharpLock continually monitors and maintains critical focus without any interruptions in imaging operations.

7. People also ask

   What is autofocus & how do I use it?

   • Autofocus is a highly sophisticated and useful tool. Understanding which mode to use and how to choose and move an active AF Point will help you to be more selective and creative with your photography. Jon started out as a film-maker, working as a cameraman and video editor before becoming a writer/director.

   What is autofocus, and how does it work? - Digital Camera World

   www.digitalcameraworld.com/features/what-is-autofocus-and-how-does-it-work

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   Does camera autofocus really work?

   • Most people are so used to camera autofocus, they just accept it as something that should work. Some realise that modern autofocus performance can be tuned with better cameras, for different types of photography, so that what works for athletics might not be best for birds or even different sports.

   FoCal autofocus adjustment and calibration software review

   www.northlight-images.co.uk/focal-autofocus-adjustment-calibration-software-review/

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   Why should you use focal Pro for auto focus calibration?

   • FoCal Pro is able to automate much of the calibration process, as a result auto focus calibration with FoCal is quick, accurate and provides an objective and error free method of lens calibration. FoCal Pro provides many totally unique functions in addition to its core task of auto focus calibration, including:

   Reikan FoCal Pro

   www.reikanfocal.com/focal-pro.html

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   How does focal determine the best auto focus calibration value?

   • FoCal determines the best auto focus calibration value for any attached auto focus compatible lens, setting mirror lockup and de-focusing between each test image. Proprietary image processing and predictive statistical algorithms allow FoCal to calculate the best calibration accurately and easily and with minimal input from the user.

   Reikan FoCal Pro

   www.reikanfocal.com/focal-pro.html

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   How does the focal app work?

   • Once you’ve opened the FoCal app and connected the camera the software will help get your camera in the right position, detecting pitch, roll, and elevation deviations that might impact the test results. After you’ve gotten everything lined up you’ll be able to preview a close-up live view of the target center as you adjust the focus.

   Fstoppers Reviews the FoCal Autofocus Calibration Software

   fstoppers.com/reviews/reviews-focal-autofocus-calibration-software-24383

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   What is focal mobile?

   • With FoCal Mobile, you can quickly check the current performance of your autofocus system for free. A few minutes is all it takes to see just how much improvement you could get. * Limited time offer. Applies to all FoCal software downloads and Hard Target purchases.

   Reikan FoCal - Camera Autofocus Tuning and Analysis

   www.reikanfocal.com/

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8. www.digitalcameraworld.com › features › what-is-autoWhat is autofocus, and how does it work? - Digital Camera World

   www.digitalcameraworld.com › features › what-is-auto

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   Jul 15, 2021 · Autofocus is a highly sophisticated and useful tool. Understanding which mode to use and how to choose and move an active AF Point will help you to be more selective and creative with your photography. Read more: • Best cameras for sports • Best professional cameras • Best mirrorless cameras • Best beginner cameras.