The DSLR Explained Tutorial

What happens when you move the Aperture slider to the LEFT?

• Inside the Camera:The aperture is the size of the hole light passes through at the moment the photo is taken. A low f-number makes background blurry and allows more light into the camera 
• To the Image: The image come out white  from to much light.  

What happens when you move the Aperture slider to the RIGHT?

• Inside the Camera: A high F-number makes more things in focus but reduces the amount of light entering in the camera.
• To the Image: The image comes out to dark  

What happens when you move the Shutter slider to the LEFT?

• Inside the Camera: A fast shutter speed allows you to "freeze" action in a photo but reduces the income of light.
• To the Image: Cause motion blur in the image and the image comes out white.

What happens when you move the Shutter slider to the RIGHT?

• Inside the Camera: A slow shutter speed lets in more light.
• To the Image: The image is too dark  

What happens when you move the ISO slider to the LEFT?

• Inside the Camera: A high ISO speed requires less light but it creates a grainer image.
• To the Image: The background is blurred out is only focus on the girl

What happens when you move the ISO slider to the RIGHT?

• Inside the Camera: A low ISO speed produces a cleaner image but requires more light.
• To the Image: The picture is too bright and the whole image is white