Results 1 to 4 of 4

Thread: Lens aperture in a digital camera

  1. #1
    Join Date
    May 2009
    Posts
    970

    Lens aperture in a digital camera

    I had purchased a sony handycam last week. I don't now much about it. Mainly I want to know about the lens aperture in it. What are it's affect created on the feild. What is it shutter speed and about auto bracketing. I want some information on the priority modes of the aperture and shutter. For this which accessories do I need and the types of storage used in a digital camera.

  2. #2
    Join Date
    May 2008
    Posts
    5,937

    Re: Lens aperture in a digital camera

    The lens is a focal length ratio. It is a rays of light passing through it's diameter. It is a iris diaphragm. It allows more light to pass and makes the smaller number to look bigger, we can adjust it. Most the time it is in the maximum aperture. The time in which the shutter gives the light to pass on the CCD is called shutter speed. It measured in a second. If the shutter speed is slow we can record more. If we don't want to blurring the picture then we have to use the shutter in a slow speed.

  3. #3
    Join Date
    May 2008
    Posts
    5,812

    Re: Lens aperture in a digital camera

    Larger the aperture it can produce a field of shallower depth. The depth affects if the focus point is far away from the object. It will result in blerred of the picture. In the aperture priority mode you can adjust the shutter speed. The setting can be manually selected. It is mainly to control field of depth. Auto bracketing is a mode in which the camera takes a successive shots of the same and different shots, and give slightly different exposures. This setting is the best.

  4. #4
    Join Date
    Jan 2006
    Posts
    4,545

    Re: Lens aperture in a digital camera

    The important features in all digital cameras is the memory card capacity. The memory card should be big as your camera accept. The memory card which we get from the shop with the camera is not good to have a high quality of pictures. It should have rechargeable batteries. The popular cards for the cameras are CompactFlash™ and SmartMedia™ cards. It is accept by mostly new cameras. It has a memory up to 512 MB in CompactFlash™ cards and 128 MB in SmartMedia™ cards. Price are same, other you can use Sony Memory Stick it is light expensive.
    In The Absence Of Light
    Darkness Prevail's

Similar Threads

  1. Replies: 1
    Last Post: 07-11-2011, 07:50 AM
  2. How to properly change an Camera lens
    By Bubboy in forum Portable Devices
    Replies: 3
    Last Post: 07-09-2011, 07:47 PM
  3. Cheapest Digital single-lens reflex camera available
    By Varadaraja in forum Portable Devices
    Replies: 3
    Last Post: 14-12-2010, 05:15 AM
  4. Lens shade or Lens hood for my camera
    By AZUL in forum Portable Devices
    Replies: 3
    Last Post: 02-07-2009, 06:10 PM
  5. Samsung TL34HD Digital Camera & L310W Digital Camera
    By mauricio in forum Portable Devices
    Replies: 0
    Last Post: 16-07-2008, 06:31 PM

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Page generated in 1,711,640,024.57261 seconds with 17 queries