1. How can a smartphone take pictures of a landscape?

  2. Focus to infinity with 10-18mm canon lens

  3. How to do focus stacking with Sony A7?
  4. Sharp focus photography with APS-C
  5. Why does wider aperture make snowflakes look bigger?

  6. Why do some lenses focus past infinity?

  7. Focus distance and infinity

  8. Pentax lens focus ring snapping

  9. Why can I get sharp single person photos but not group photos?

  10. How to tell which image from a set is the most in focus?

  11. Why does auto focus on my new Fuji X100F keep moving while I have the shutter button held halfway?
  12. Does diopter settings change when lens is put on backwards?

  13. Lumix Problem - MF Assist automatically goes into Program mode

  14. Why do I see focus less accurately in my DSLR's viewfinder and screen with old lenses?
  15. Camera Slow To Respond When Trying To Take A Photo | Nikon D5300
  16. help with moon flares
  17. Understanding focus distance of Nikon f/1.8D lens with D5600 Camera

  18. How can I focus on only part of the scene when there are multiple objects at the same distance?

  19. Does processor affect auto-focus precision?
  20. How do I force my Canon dSLR (800D) to take a photo?

  21. How can I cause red eye in photos I take with my iPhone 6s?
  22. Do convex lenses make parallel light rays of different wavelength converge to different points?

  23. Do convex lenses make light from different points converge to different points?

  24. Why does a blurred out background make this photo look like a miniature?

  25. Ideal way to focus for portrait photography using a prime lens with narrow depth of field?

  26. Can I use focus point on manual mode?

  27. error on lens or camera?

  28. Getting two subjects sitting across the table in focus

  29. Why does this lens lose focus when you zoom in but not when you zoom out?

  30. Nikon 16-85 VR focus noise problem?
  31. Why do photo cameras lose focus when you zoom, when movie or TV cameras keep it?
  32. Focus of lens dropoff from center to ends
  33. Do the issues with sharpness I am seeing require AF fine-tuning?

  34. Why does my Zorki 4 take blurred pics on infinity focus?
  35. Why can't my dSLR take close-up photos?
  36. Nikon d7000 will not auto focus
  37. Focusing issue with kit lens

  38. Is focal length internal or external?

  39. Can I combine several low quality pics into one higher quality picture?
  40. How can I get better focus when a subject is moving towards or away from the camera?
  41. Having trouble getting my entire frame in focus!

  42. auto focus in nikon d7000

  43. What is the formula for determining where infinity focus begins?

  44. Why does using a tilt-shift lens make things look miniature?
  45. How to ensure sharp focus when shooting with an open aperture?

  46. How can I get everything in focus?

  47. How do smartphone cameras know they are in focus?
  48. How can I get sharp manual focus despite poor eyesight?
  49. Focus issue - possible cause?

  50. How much does a drop in temperature affect focus?
  51. How can I get my D3300 to focus correctly with my new lens 17-50mm?

  52. Is it possible to upgrade Canon 1100D screen to one with better resolution?
  53. Why do mirrorless cameras have poorer autofocus that DSLRs in general
  54. Does focusing at infinity mean the sensor is at F?

  55. Focus problems with all lens

  56. My Nikon coolpix doesn't focus on close up mode

  57. How can I fix an out of focus photo? Is there an app for that? I don't have Photoshop
  58. Nikon D3300 takes photos with no focus point

  59. Why do we need a DOF preview button?
  60. How can I refocus a downloaded Huawei P9 image?

  61. Do fixed focus distance lenses exist for Micro Four Thirds?

  62. What should I look for in camera phone specs to ensure quick focus?

  63. Why is my Nikon 18-300 lens not focusing at higher focal lengths?

  64. Where to focus when taking a portrait of 2 people?
  65. How can lens cause consistent front or back focus?

  66. Why is fine focus adjustment sometimes necessary on DSLRs?
  67. How can I find infinity focus on a kit lens with no markers?

  68. Troubleshooting focus with Nikon D5100 and 18–55mm kit lens

  69. nikon d7000 Focus
  70. Why are specular highlights sharp when focusing on close object?

  71. Why might focus fall off at the edges?

  72. How to get subject eyes/face in focus reliably with my Fujifilm X-T10?

  73. Concept of focus for a pinhole camera?
  74. How can I fix an out-of-focus blurred photo in Photoshop?

  75. How does changing focal length affect depth of field?

  76. Question about focusing in the lens?

  77. Canon 5D photos look terrible, possible Focus Screen issues?

  78. Does distortion change with focus?

  79. Why focus on the eye closest to the camera instead of the eye in the middle?
  80. How to take sharper photos
  81. How do I get focus right with a moving subject with a bridge camera like the Panasonic FZ 70/72?
  82. Can I salvage this out of focus image?
  83. How to get the effect of blurred lights (bright light spots)?
  84. Why does my DSLR focus on the background instead of my subject when taking shallow DoF photos?

  85. How can I fix the blur in this photo?

  86. Achieve blur in the foreground and the background with a Nikon Coolpix 530
  87. How to get rid of blur background in photography ? How to get the background in focus as well in photography?
  88. What is bokeh, exactly?

  89. Why can't my SLR autofocus on certain parts of a scene?

  90. What is the difference between AI Focus and AI Servo autofocus modes?

  91. How to achieve large DOF in a macro like this video?
  92. Best technique for taking sharp photos with only a few auto focus points?
  93. How do I determine focus points in Adobe Lightroom?
  94. Lock focus and lightning with Nikon D3100
  95. What's that sign with a dot and a number in the view-finder?
  96. How do I diagnose the source of focus problem in a camera?

  97. How to focus on an area correctly, while still blurring everything else?

  98. How can I get infinity focus, both including the moon and a tree in the foreground?

  99. Is the Nikon D600 a fuzzy shooter?
  100. Can't get sharp focus on Canon 7D at 250mm f/32