Camera Lenses

If you enjoy photography, then try to take pictures in black light. Humans cannot see black light when it fills a room, but we are capable of seeing the light when it hits white or neon colors. By...

The f-stop setting an a single lens reflex (SLR) camera lens determines how much light enters the camera through the lens. Also called the aperture setting, the f-stop value is one of the key...

SLR stands for single-lens reflex. Its purpose is to provide a photographer with an exact view of what will appear in the frame of a particular picture to be taken. This means that the...

A camera lens builds upon the principles of a basic lens, which bends light to produce an image on a projection surface. The human eye is an example of this system, which allows light to enter...

Basic principles apply to all lenses, regardless of their type or age. The image that is created by a camera requires that light enters the camera. This location is the lens, which works much like...

Camera lenses can offer a photographer or filmmaker various options when shooting under certain conditions. Each lens can have a different focal length, aperture and other characteristics.

The shutter is a very important part to a camera's picture taking ability. They block the light and let it in to create a photo. Here is a simple explanation of how camera shutters work and what...

Photography is all about light. We do many things to produce good photos, but in the end, the light dictates the result of the picture. Infrared light is all around us; we just can't see it. But...

"A good picture will last a lifetime." This old adage still holds true. Take a look at some of your photographs. A perfect picture will recapture time spent with a deceased loved one or start you...