SoulEyes Photography
*SoulEyes Photography>>>Camera Lens

I have a N70 mobile phone.Around the lens of the back camera these numbers can be seen: 4.8mm 1:3.2?


what do these numbers mean?what do they show?

The focal length of the lens is 4.8 mm. It's a wide angle lens, probably near a 24 - 36 mm focal length equivalent compared to a 35 mm camera.

The aperture (the opening which lets light in) is f/3.2. You will be able to take photos in moderately dim light, but not in really dark places. For comparison, the white Canon lenses you see at sports events are often f/2.8.

Tags
Digital Camera Review Digital Camera manual Digital Camera driver Digital Camera battery Digital Camera software Camera Lens Sanyo Digital Camera Samsung Digital Camera Pentax Digital Camera Panasonic Digital Camera
Related information
  • Would it be possible to turn a contact lens into a digital camera that transmits real-time?
  • What is the slowest shutter speed that you can use with a wide angle lens for a SLR camera?
  • Looking for info on a samyang f5.6-7.1 100-500 mm zoom lens for a canon camera and the price for a used one?
  • With my SLR film camera, can I change the lens even with a film inside?
  • When you buy a camera body dose it come with a lens?
  • What do I do with old camera lenses; being heavy they seem worthless for sale or charity; shame to just dump?
  • T or F The higher the F-Stop the larger the lens opening on your camera.?
  • I have a old pentax camera it brings 70-180mm lens can I take the lens and put it on a new updated pentax came
  •  

    Photography Categories--Copyright/IP Policy--Contact Webmaster