Saturday, July 28, 2012

What is Exposure Triangle?


Understanding Exposure Triangle in DSLR Cameras:

The exposure triangle is a useful way of describing the relationship between the three aspects of exposure (Aperture, Shutter speed and ISO). Adjusting just one of these will make the photo darker or brighter and will change the appearance of the photo based on what you have changed.Understanding each of these aspects of photography is necessary to have creative control over your shots. In the picture, each side of the triangle represents one of the three variables, Aperture, Shutter speed and ISO.

Aperture
- Small numbers (like f/1.4) have larger openings, which let in more light. (f1 - Shallow Focus)
- Big numbers (like f/22) have smaller openings, which let in less light. (f22 – More in Focus)

Shutter Speed
- Seeing 100, 250, 320, etc. on your viewfinder means “1/(number seen)”, like “1/100”.
- Try not to use 1/60 or less when handheld, that’s when you use a tripod or look for something steady.
- Using longer exposure (slow shutter speed) will let in more light. (More Motion Blur)
- Using shorter exposure (fast shutter speed) will let in less light. (Less Motion Blur)

ISO
- ISO is the sensitivity of your camera to light
- Lower numbers are less sensitive to light, which give smoother photos. (Less Noise)
- Higher numbers are very sensitive to light, which give very grainy and noisy photos. (More Noise)

Exposure Triangle.jpg

Exposure: The light meter is different from the exposure setting.
- Keeping your light meter at “0” doesn’t necessarily mean it’s the perfect setting. Just don’t stray too far from the “0”. Adjust to your liking.
- Positive numbers on your exposure setting will make your photos brighter.
- Negative numbers make your photos darker.

Happy Clicking !!

100 Things About Photography


100 Things About Photography - Eric Kim

1. Just because someone has an expensive camera doesn't mean that they’re a good photographer.

2. Always shoot in RAW. Always.

3. Prime lenses help you learn to be a better photographer.

4. Photo editing is an art in itself.

5. The rule of thirds works 99% of the time.

6. Macro photography isn’t for everybody.

7. UV filters work just as well as lens caps.

8. Go outside and shoot photos rather than spending hours a day on photography forums.

9. Capture the beauty in the mundane and you have a winning photograph.

10. Film isn’t better than digital.

11. Digital isn’t better than film.

12. There is no “magic” camera or lens.

13. Better lenses don’t give you better photos.

14. Spend less time looking at other people’s work and more time shooting your own.

15. Don’t take your DSLR to parties.

16. Girls dig photographers.

17. Making your photos b/w doesn't automatically make them “artsy”.

18. People will always discredit your work if you tell them you “photoshop” your images. Rather, tell them that you process them in the “digital darkroom”.

19. You don’t need to take a photo of everything.

20. Have at least 2 backups of all your images. Like they say in war, two is one, one is none.

21. Ditch the neck strap and get a handstrap.

22. Get closer when taking your photos, they often turn out better.

23. Be a part of a scene while taking a photo; not a voyeur.

24. Taking a photo crouched often make your photos look more interesting.

25. Worry less about technical aspects and focus more on compositional aspects of photography.

26. Tape up any logos on your camera with black gaffers tape- it brings a lot less attention to you.

27. Always underexpose by 2/3rds of a stop when shooting in broad daylight.

28. The more photos you take, the better you get.

29. Don’t be afraid to take several photos of the same scene at different exposures, angles, or apertures.

30. Only show your best photos.

31. A point-and-shoot is still a camera.

32. Join an online photography forum.

33. Critique the works of others.

34. Think before you shoot.

35. A good photo shouldn’t require explanation (although background information often adds to an image).

*36. Alcohol and photography do not mix well.

37. Draw inspiration from other photographers but never worship them.

38. Grain is beautiful.

39. Ditch the photo backpack and get a messenger bag. It makes getting your lenses and camera a whole lot easier.

40. Simplicity is key.

41. The definition of photography is: “painting with light.” Use light in your favor.

42. Find your style of photography and stick with it.

43. Having a second monitor is the best thing ever for photo processing.

44. Silver EFEX pro is the best b/w converter.

45. Carry your camera with you everywhere. Everywhere.

46. Never let photography get in the way of enjoying life.

47. Don’t pamper your camera. Use and abuse it.

48. Take straight photos.

49. Shoot with confidence.

50. Photography and juxtaposition are best friends.

51. Print out your photos big. They will make you happy.

52. Give your photos to friends.

53. Give them to strangers.

54. Don’t forget to frame them.

55. Costco prints are cheap and look great.

56. Go out and take photos with (a) friend(s).

57. Join a photo club or start one for yourself.

58. Photos make great presents.

59. Taking photos of strangers is thrilling.

60. Candid>Posed.

61. Natural light is the best light.

62. 35mm (on full frame) is the best “walk-around” focal length.

63. Don’t be afraid to bump up your ISO when necessary.

64. You don’t need to always bring a tripod with you everywhere you go

65. It is always better to underexpose than overexpose.

66. Shooting photos of homeless people in an attempt to be “artsy” is exploitation.

67. You will find the best photo opportunities in the least likely situations.

68. Photos are always more interesting with the human element included.

69. You can’t “Photoshop” bad images into good ones.

70. Nowadays everybody is a photographer.

71. You don’t need to fly to Paris to get good photos; the best photo opportunities are in your backyard.

72. People with DSLRS who shoot portraits with their grip pointed downwards look like morons.

73. Cameras as tools, not toys.

74. In terms of composition, photography and painting aren't much different.

75. Photography isn’t a hobby- it’s a lifestyle.

76. Make photos, not excuses.

77. Be original in your photography. Don’t try to copy the style of others.

78. The best photographs tell stories that begs the viewer for more.

79. Any cameras but black ones draw too much attention.

80. The more gear you carry around with you the less you will enjoy photography.

81. Good self-portraits are harder to take than they seem.

82. Laughter always draws out peoples’ true character in a photograph.

83. Don’t look suspicious when taking photos- blend in with the environment.

84. Landscape photography can become dull after a while.

85. Have fun while taking photos.

86. Never delete any of your photos.

87. Be respectful when taking photos of people or places.

88. When taking candid photos of people in the street, it is easier to use a wide-angle than a telephoto lens.

89. Travel and photography are the perfect pair.

90. Learn how to read a histogram.

91. A noisy photo is better than a blurry one.

92. Don’t be afraid to take photos in the rain.

93. Learn how to enjoy the moment, rather than relentlessly trying to capture the perfect picture of it.

94. Never take photos on an empty stomach.

95. You will discover a lot about yourself through your photography.

96. Never hoard your photographic insight- share it with the world.

97. Never stop taking photos.

98. Photography is more than simply taking photos, it is a philosophy of life.

99. Capture the decisive moment.

100. Write your own list.

Saturday, July 14, 2012

Click nice pictures using Point & Shoot Cameras or Cell phones


A lot of people ask me about how to get better picture quality using cell phone cameras or basic point and shoot, sharing few tips which I think everyone should know about before you click

Six points to click nice pictures using Point & Shoot Cameras or Cell phones:

    1. Know Thy Camera: Make sure you know every single setting in your camera before you go clicking. Settings like ISO, white balance, etc... Can have a huge impact on your photos. Sometimes cameras/mobiles have low resolution set by default to click more photos, set the quality to best resolution possible.
    2. Golden Hour:  Period of 30 minutes around the sunrise and sunset is called the Golden hour; utilize this time to click some awesome pictures. Choosing the right time is important.
    3. Light source: Ensure you don’t click against the light (Bright light source pointing towards your camera). If you can see sunlight falling on your camera, move two or three steps back into shade.
    4. Eye contact: Whenever clicking portraits of adults or kids, always try to click them at their eye-level. Try to bend a little or lie down on ground while clicking; this can greatly enhance your portraits.
    5. Steady hold: A lot of pictures clicked from mobile phone cameras have shake in them, and hence appear blurred. Best way to avoid this is; rest your phone on some table, or bonnet of car when outdoor, or lean against a pole.
    6. Frame It, Right: You can frame your subject/objects by using 'rule of thirds' (refers to the way a frame is divided into thirds) or 'golden ratio'  or 'golden median' ; You can Google more on these... These rules creates reference points for good framing.

Happy Clicking... 

Camera accessories


In my perspective, investing on the below is really a good thought to protect your camera and to get better quality images.

Must have -
  • LCD Screen protector - Get a hard LCD scratch protector screen guard for your LCD display, to avoid dust, scratch, and finger print marks.
  • Lens Cap/rear cap - Always have the lens cap on the lens to avoid dust and damage to lens. And also the rear cap when you remove them camera.
  • Lens Hood - To protect the lens when in crowd, or trekking by not damaging on the sides. Avoids lens flares while shooting images.
  • Lens filters - To start with owning a UV and Polariser filter is good.... Check more on Types of Lens Filter (http://georgeography.blogspot.in/2012/07/types-of-lens-filter.html)
  • Tripods/Monopods - To get steady image in low light conditions and for long exposure shots.
  • Neck/hand Straps - To get a grip and you do not leave the camera down when there is push or pull.
  • Silica Gels - To remove moisture and thus avoid fungus formation in lens or camera.
  • Chamois - Its made up of leather. To clean LCD and lens or use soft cleaning cloth, along with a Cleaning Kit. 
  • Additional Battery and Memory cards (Class 4, 6 or 10 SD cards) to shoot more photos.
  • Camera Bags - To store your gear & all of the above accessories and protect from all weather condition, preferably a backpack which less strain-full while carrying around. (I also prefer to carry laptop along with these, so chose one which also as Laptop compartment. Choices differ here.)

Good to have -
  • External Flash with Flash diffuser or Butter paper
  • Flash Bouncer or use a white card (visiting card)
  • Gray Card
  • Reflectors (Silver & Gold) and also Scrim/translucent
  • Remote Shutter release
  • Battery Grip

Shall update, as I upgraded my accessories list...