Auto focus problem Canon 70 d in T, A, M, P mode

Similar Questions

• random auto focus problem Canon EF-S 18-55

  Hello

  I have worked with Canon EF-S 18-55 IS NO Lenes and have found a problem that I just can't seen to solve. The problem is I get autofocus, but at times it will not focus. I changed the card with a known good, engine Assembly, contacts with good looking for work units but not the contact Strip because they seem good.

  The Assembly moves freely with little resistance. I've also seen this problem on the IS versions too but especially on versions IS.

  I'm looking for any other suggestions that could solve the problem.

  Well I finally found out what the problem was and fixed 3 Lenes.

• Infinity focusing problem on my SX700

  I always infinity focusing problems with my SX700.  I have the yellow box indicating that the image will be sweet if taken.  This happens on at least 1 other point cannon and shoot that I know.  I can focus to several hundred feet but not 10 000.  Does anyone else have this problem?  I am at my end and ready to jump ship to another manufacturer if I can't get to the bottom of this.  I never had this problem with my G-10.  Could this be a problem with extreme telephoto lens Canon point and shoot models?

  I have a Canon PowerShot SX150is and a Canon PowerShot G12, and I get the same questions. Here's what I learned. The problem with any long zoom point and shoot at the tele end is the amount of contrast detection that occurs to allow the development. With shorter zooms, the atmosphere is less dense, but more zooms to detect the density of the air. This is particularly noticeable on days with higher humidity levels, but would not have noticed the days of low humidity very dry. So the blur warning you get. The camera is not getting enough contrast to narrow the focus. No matter what brand you use, if the camera uses contrast detect focus, it will be the result. Not all use contrast detect, so be sure to check before you choose "deserting a ship."

  I would keep the ISO as low as possible, and if you can manually set the focus to infinity, it should help. But this has always been a sore spot with me on cameras Canon PowerShot with how long and complex manual focus is. Hope this helps you understand what may be the problem you are experiencing.

  Steve M.

• Using the auto focus with a tripod

  What is the recommendation for the use of the auto focus with a tripod and remote wireless shutter release?

  It depends on the subject. If autofocus could "fool" by distracting elements (i.e. shooting a bird in a tree where branches could 'steal' the update) and then proceed to the manual. If AF would work pocket so no reason to switch to MF.

  If the lens has Image stabilization to consult the manual of the lens. Some require IS be turned off when on a tripod.

• Auto focus does not work in the creative modes

  I use EOS 600 d for the past three years. I was and I am not able to auto focus in creative modes. I actually thought that there is no installation of the auto focus in creative modes. Only when I attended a workshop in Chennai yesterday, I got to know the automatic update facility is available in creative modes too.  I tried with three lenses and in all cases autofocus does not work in the creative modes only. In basic mode, it works well. I browsed the forum and found to RESET. How a reset should be done? Someone please explain. I can't find any updated firmware for 600 d.

  Thank you, Mr.Waddizzle. I did a reset according to your advice and now AF works in the creative modes also. Thank you.

• LifeCam Cinema - focus problem

  Hello
  I just brought a lifecam cinema.  It runs on Windows 32 - bit XP, SP3, with the latest Microsoft webcam software.

  My Lifecam Cinema appears to not be auto focus.  I have 3 feet of the webcam, and I blurred and imprecise.  The objects in the room are also blurred.  The only thing that is developed is if I take an object and that it hold about 3 inches from the webcam.  The focus seems to be right in front of the lens.

  I tried to play with the setting of development under the microsoft Lifecam software.  I tried it with the balance of the development of setting 'auto '.  I tried to uncheck the auto and manually move the Focuser scroll bar and hit apply.  No difference in short - everything behind a few inches from the lens is blurry.

  I tried different intensities.  I tried to move the scene and set the webcam in another XP box.  No improvement.

  It is possible the unit I have is defective and not auto focus?

  Thank you.

  Just to close the loop - Yes, the webcam was defective.  I got a replacement and it wears very well.  So, the first auto focus issues.  It's just to help those who watch this upward in the future.

• Why my auto focus does not work like Julieann K does in his tutorial

  I tried to use the auto focus selection, as shown in the tutorial by julianne k and it does not work.

  After reading your response, I realized that my photo file was huge, so I reduced the entire file significantly down for something like 8 x 10 and it worked fine.  My account was just too big. I tired of small files, and the update worked.  the file may not just be very big. I thought that after you suggested I go to 8-bit. Thanks David

• Focus problems

  Hello
  
  I spent a lot of time trying to figure out what was causing a weird problem that is a few clicks away from buttons are ignored. After doing some tests I ran into components compiled Clip. If I remove them from the library that the update works as I expect. The problem is that I don't want (and don't have the time to) create or find replacements for all of the Compiled clips I used in this project.
  
  Does anyone know how to overcome this problem without removing these components?
  
  I've created a simple example to show you guys the problem we have here.
  
  If you compile the code and run the application (slider.fla and problemCompiledClip.fla), then click on in the textField (to set the focus to the subject), you will see the focus remains in the textField component when you click the buttons. I don't want this behavior, I would like the update in the... invisible buttons.
  
  Now, if you go to the library (on problemCompiledClip.fla) and delete component ProgressBar which is not yet used, the behaviour you will get is that I want to achieve. This is the average, even if the focus is in the textField and then you click any button, the object disappears from the textField object. Who do ALL the events of clicks in the buttons of her captured.
  
  If I wasn't clear on the problem, let me know.
  
  Thank you very much
  See you soon
  
  the source code is here: http://www.actionscript.org/forums/showthread.php3?p=614213#post614213

  I use components if I am unable to get detailed help. but I know that this problem has been discussed in this forum and, I think, using the component development manager led to a resolution of the problem.

  Try this forum looking for something like focus problems. most of the people who encounter this problem do not realize it is a problem of component and if the components are not mentioned in their section of wire or a subtopic.

• "This problem was caused by a compatibility issue between Away Mode your computer system and your 64-bit version of Windows."

  Original title: "hp pavillion needs of troubleshooting"

  Printers and file devices it says my computer needs troubleshooting and this is the message I get after a repair...

  "This problem was caused by a compatibility issue between Away Mode your computer system and your 64-bit version of Windows." The system in the Away Mode is only compatible with 32-bit versions of Windows. This problem is not critical, but you can avoid it again by turning off the system Away Mode in the BIOS of your computer. Refer to the instructions provided with your computer that explain how to access the BIOS and disable the Mode system Away. »

  Where can I find instructions on disabling the system Away Mode?

  http://welcome.HP.com/country/us/en/support_task.html

  Go to the above link > 'See support and troubleshooting information' > key in your model number >, read the instructions.

  Or contact HP direct:

  http://welcome.HP.com/country/us/en/contact_us.html

  See you soon.

  Mick Murphy - Microsoft partner

• Focus problems with Rebel T3i. It will not be in manual or auto focus point. It's not about camera lens

  My camera will not focus. Not only the autofocus. I can't he focus even if I put manual focus.

  The image is still blurry.

  First I thought it was the lens I had but I tried with several, and the problem is the same.

  Any ideas what could be the problem?

  Thank you

  Have you checked the viewfinder diopter?  , It will be not clear even on the manual focus, and it happens with all your lenses makes me think that it is possible that the dial tiny bit right there on the eyepiece was implemented accidental market. The dial control what you see in the viewfinder, not something to do with the focus lens. The diopter is adjustable so that those who need glasses can see things through the viewfinder.  If everything still seems blurry even when the camera thinks he's focused it is generally just that little diopter got hit accidentally.

  IFIT is not this, then perhaps your screen focus got shifted.

• The rebels x3i (600 d) auto focus not working not not in Zone creation mode. Works very well in the basic modes.

  I bought a refurbished Canon Canon x3i after my extended warranty Ritz camera became useless and my xTi (400 d) died last summer. The camera has been excellent until very recently.

  About a week or two ago the autofocus stopped working. I think it all started when I decided to try the objective of refurbished Canon 50mm 1.8 that I bought on the internet. He has not worked for that lens, and has not worked in the design area since.

  There is an asterisk (*) in the lower left corner of the viewfinder. It is an indicator of progress of AE. There is no active focus. Sometimes, the nine of them will be light, but it doesn't mean anything.

  Based on responses from other posts on the forum, I tried different objectives EOS (I have two rebel film cameras) and I tried the LiveView. The same problem. I can live with the situation, but, obviously, I'd rather not.

  Naturally, the manual focus works fine.

  The pins on the camera look and feel fine - no elbows or broken bits. The pins look good, too, even the 50mm lenses.

  (I have not contacted Canon, yet, because the after-sales guarantees are usually 30 to 90 days, but I will contact them tomorrow)

  I don't think that you have found the free camera.  You MUST clear all settings.  Looks like you have memorization of commissioning.

• ListField focus problem.

  Hi people,

  I have a problem with listfield focus. in the 8900 v4.6.1, the last update does not disappear when I select a new line.

  Do the invalidate in line works, but navigation has become with the slow performance.

  Code:

  package mypackage;
  
  import java.io.IOException;
  import java.io.InputStream;
  import java.util.Hashtable;
  import java.util.Vector;
  
  import javax.microedition.lcdui.Font;
  
  import net.rim.device.api.system.Bitmap;
  import net.rim.device.api.ui.Color;
  import net.rim.device.api.ui.Field;
  import net.rim.device.api.ui.Graphics;
  import net.rim.device.api.ui.UiApplication;
  import net.rim.device.api.ui.component.BitmapField;
  import net.rim.device.api.ui.component.LabelField;
  import net.rim.device.api.ui.component.ListField;
  import net.rim.device.api.ui.component.ListFieldCallback;
  import net.rim.device.api.ui.decor.BackgroundFactory;
  
  public final class HelpScreen extends CustomMainScreen {
      protected boolean onSavePrompt() {
          try {
              save();
          } catch (IOException e) {
              // TODO Auto-generated catch block
              System.err.println("Excecao HelpScreen 1 " + e.getClass() + " - " + e.getMessage());
              e.printStackTrace();
          }
          return true;
      }
  
      private Vector content = null;
      private ListHelpScreen callback;
  
      public HelpScreen() {
  
          // System.out.println("HelpScreen");
  
          setBanner(new BitmapField(Bitmap.getBitmapResource(ScreenManager.getStringProperty("helpscreen.banner"))));
          setBackground(BackgroundFactory.createSolidBackground(0x434343));
          content = getVector();
  
          ListField list = initCallbackListening();
  
          list.setSize(content.size());
          // list.setRowHeight(62);
          int rowheight = ScreenManager.getPositionAtKey("helpscreen.listfield.rowheight");
  
          list.setRowHeight(rowheight);
          add(list);
          LabelField copyright = new LabelField("Cielo Mobile " + ServerRequests.version + "\n" + "© Todos os direitos reservados",
                  Field.USE_ALL_WIDTH) {
              protected void paint(Graphics graphics) {
                  graphics.setColor(Color.WHITE);
                  super.paint(graphics);
              }
  
          };
          copyright.setBackground(BackgroundFactory.createSolidBackground(0x434343));
          copyright.setPadding(ScreenManager.getPositionAtKey("helpscreen.copyright.padding.top"),
                  ScreenManager.getPositionAtKey("helpscreen.copyright.padding.right"),
                  ScreenManager.getPositionAtKey("helpscreen.copyright.padding.bottom"),
                  ScreenManager.getPositionAtKey("helpscreen.copyright.padding.left"));
          copyright.setPosition(ScreenManager.getPositionAtKey("helpscreen.copyright.position"));
  
          copyright.setFont(getFont().derive(Font.STYLE_PLAIN, 14));
  
          add(copyright);
  
      }
  
      private Vector getVector() {
          Vector menuItems = new Vector();
          Hashtable currentElement = new Hashtable();
          Class classs = null;
          try {
              classs = Class.forName(this.getClass().getName());
          } catch (ClassNotFoundException e) {
              // TODO Auto-generated catch block
              System.err.println("Excecao HelpScreen 2 " + e.getClass() + " - " + e.getMessage());
              e.printStackTrace();
          }
          InputStream stream = classs.getResourceAsStream("/fraseologia.properties");
          PropertiesUtil properties = new PropertiesUtil();
          try {
              properties.load(stream);
          } catch (IOException e) {
              // TODO Auto-generated catch block
              System.err.println("Excecao HelpScreen 3 " + e.getClass() + " - " + e.getMessage());
              e.printStackTrace();
          }
          currentElement.put("title", "1 " + ((String) properties.getProperties().get("pergunta1")).toUpperCase());
          menuItems.addElement(currentElement);
  
          currentElement = new Hashtable();
          currentElement.put("title", "2 " + ((String) properties.getProperties().get("pergunta2")).toUpperCase());
          menuItems.addElement(currentElement);
  
          currentElement = new Hashtable();
          currentElement.put("title", "3 " + ((String) properties.getProperties().get("pergunta3")).toUpperCase());
          menuItems.addElement(currentElement);
  
          currentElement = new Hashtable();
          currentElement.put("title", "4 " + ((String) properties.getProperties().get("pergunta4")).toUpperCase());
          menuItems.addElement(currentElement);
  
          currentElement = new Hashtable();
          currentElement.put("title", "5 " + ((String) properties.getProperties().get("pergunta5")).toUpperCase());
          menuItems.addElement(currentElement);
  
          currentElement = new Hashtable();
          currentElement.put("title", "6 " + ((String) properties.getProperties().get("pergunta6")).toUpperCase());
          menuItems.addElement(currentElement);
  
          currentElement = new Hashtable();
          currentElement.put("title", "7 " + ((String) properties.getProperties().get("pergunta7")).toUpperCase());
          menuItems.addElement(currentElement);
  
          currentElement = new Hashtable();
          currentElement.put("title", "8 " + ((String) properties.getProperties().get("pergunta8")).toUpperCase());
          menuItems.addElement(currentElement);
          //
          // currentElement = new Hashtable();
          // currentElement.put("title", "Cielo Mobile " + ServerRequests.version);
          // currentElement.put("text", "© Todos os direitos reservados");
          // menuItems.addElement(currentElement);
  
          return menuItems;
      }
  
      private ListField initCallbackListening() {
          callback = new ListHelpScreen();
          ListField listField = new ListField() {
  
              protected boolean navigationClick(int status, int time) {
                  // TODO melhorar essa logica
                  if (this.getSelectedIndex() < 8) {
                      UiApplication.getUiApplication().pushScreen(new AnswersScreen(this.getSelectedIndex()));
                  }
  
                  return true;
              }
          };
          listField.setCallback(callback);
          listField.setFont(this.getFont().derive(Font.STYLE_PLAIN, 16));
  
          // listField.setRowHeight(-3);
          return listField;
      }
  
      private class ListHelpScreen implements ListFieldCallback {
          private int lastIndex = 0;
  
          public void drawListRow(ListField listField, Graphics graphics, int index, int y, int width) {
  
              Hashtable currentCellInformations = ((Hashtable) content.elementAt(index));
  
              Bitmap image = null;
              if (index == listField.getSelectedIndex()) {
                  image = Bitmap.getBitmapResource(ScreenManager.getStringProperty("helpscreen.listfieldcallback.image.hint"));
              } else {
                  image = Bitmap.getBitmapResource(ScreenManager.getStringProperty("helpscreen.listfieldcallback.image"));
              }
  
              graphics.drawBitmap(0, y, image.getWidth(), image.getHeight(), image, 0, 0);
  
              String text = (String) currentCellInformations.get("title");
              graphics.setColor(Color.WHITE);
              graphics.drawText(text, ScreenManager.getPositionAtKey("helpscreen.listfieldcallback.inicialoffset.x"),
                      ScreenManager.getPositionAtKey("helpscreen.listfieldcallback.inicialoffset.y") + y);
               listField.invalidate(lastIndex);
              lastIndex = index;
          }
  
          public Object get(ListField listField, int index) {
              return content.elementAt(index);
          }
  
          public int getPreferredWidth(ListField listField) {
              return ScreenManager.getPositionAtKey("helpscreen.listfieldcallback.preferredwidth");
          }
  
          public int indexOfList(ListField listField, String prefix, int start) {
              return content.indexOf(prefix, start);
          }
      }
  }
  

  Could you help me please with other alternatives?

  Thanks in advance.

  It was the solution for me

  ListField listField = new ListField() {
              private int lastIndex = 0;
  
              public int moveFocus(int amount, int status, int time) {
                  lastIndex = getSelectedIndex();
                  invalidate(lastIndex);
                  return super.moveFocus(amount, status, time);
              }
  

  Thank you!!!

• window focus problems

  Hello fellow travelers... Since the update to 10.11.5 I have problems with windows does not come to the front when you click on to and does not come to be the focused window. No left or right mouse clicks don't work in the window. I have to close and reopen a window to make it sensitive. I also get error messages stating that the audio files cannot be changed because they are read-only. I read in the Infolog & right of authorization user and administrator. The files are on an external drive and were available in os 10.9.5. Any ideas?

  See if start-up aid.

  Stop your Mac. Start with the SHIFT key is pressed. This will start in Safe Mode, with all extensions turned off. Safe mode is slow to comlete, so give it time, he checks a lot of staff. If it works fine in Safe Mode, restart normally.

• Auto focus stopped working all of a sudden

  Hello dear community,

  my English is not that good, I'm sorry.

  Here's my problem:

  a few days earlier, I wanted to take a quick snapshot of a nice car but the camera was only in black, I tried to get to the front camera (it took a while), but it worked perfectly fine. I restarted, hard I restarted, reset etc after that I dropped. Somedays later, my camera was working again except the autofocus on the back and the front camera (!). I tried everything like unlock the AF lock by pressing the screen about 2 or 3 seconds until it said AF-unlocked. > > > Does not.

  There is no damage of fall or something like that. There is no dust or other dirt on the camera back, he just used focusing. I think that the update to 9.2.1. the cause of the problem of camera. I have this iPhone for about 2 or 2.5 years and the camera never stopped working like that.

  I hope you can help me.

  Greetings from the Germany.

  To make sure that it is not software related, that the phone back to factory settings, without using backups and test the camera.

  If the device still does not work, take it to an Apple Retail Store or Apple authorized service next to your place provider to check the phone.

  Please contact Apple for repair.

  Use iTunes to restore your device to factory settings - Support Apple iOS

  Apple iPhone - contact Support - support

  Find an Apple authorized service provider

• Driver problem Canon irc 2880i with El Capitan

  Hello

  I have a MacBook Pro of the retina with ESES El Capitan 10.11.2 and a printer Canon irc 2880i.

  I tried to download the drivers from http://it.software.canon-europe.com/products/0010365.asp , but many of them are too old to be installed on my Mac, and the only one that can be installed has this problem: the CMA recognizes the printer and he knows also the levels of toner, all seems fine, but when you print something the printer does not print anything. On the printer screen, it says 'NG' instead of 'OK' with an error code #853. The Mac detects any errors.

  PLEASE, HOW CAN I SOLVE THIS PROBLEM?

  There is no such thing as ESES.

  It's called Mac OS X for Mac.

  iOS is for iPod Touch, iPhone and iPad.

  Nevertheless, it is clear what you're trying to do.  You can find some drivers open source work better.  My FAQ links * for open source drivers:

  http://www.macmaps.com/printersx.html

  Note that if your Mac is prior to the date of release in 10.11, you may be able to keep an older operating system on a separate partition and save your printing in PDF format to print from the older operating system that is supported by your printer.     Alternatively, you can sell your printer and get one that supports 10.11.

  * Links to my pages give me an allowance.