Articles, tagged with "digital photography", page 8
LCD screens & LCD monitors
LCD screen
In an LCD (Liquid Crystal Display) screen, the crucial element is the liquid crystal itself - a liquid or semi-liquid material whose molecules behave like crystals when subjected to the influence of an electrical field. Due to their structure,...
How Colour Monitors Work
There are two main methods of producing the monitor through which we control the computer and assess images before printing them out. Both require extremely high levels of precision in manufacture and sophisticated control.
Cathode-ray tube
CRT, or Ca...
Studio Lighting – Accessories II
Slave units
In the usual set-up, the flash connected to the camera is the master light. When this unit fires, sensors, known as "slaves", attached to any other lights, fire their-flash units in synchronization. This removes the need for all flash units ...
Different Specialist Film Models
Silver-based films are made up of layers of silver-halide crystals sensitive to wavelengths of, mostly, visible light. However, it is possible to sensitize film to wavelengths such as infrared. Film layers must also be balanced for a specific white balanc...
Choosing The Best Film II
Colour
Modern 100-speed films give a superb balance of image quality with speed. Nonetheless, 400-speed films are excellent and produce results in which the loss of sharpness and increase in graininess is acceptable. However, contrast is higher and the s...
The Concept of Pixels and Film Grain
The picture elements (pixels) of a digital image are usually arranged in a regular array of uniformly coloured squares as to be individually invisible. In film-based images, picture elements are sometimes randomly arranged grains or clouds of dye, also co...
Different Specialist Lenses Models
In return for their high price, specialist lenses can make a huge difference to your photography. With all these lenses, however, an SLR is essential.
Shift/tilt lenses
The optical elements of a shift lens are mounted on a mechanism that allows the le...
Camera Accessories - Exposure Meters & Tripods & Bags
Small items can make a big difference to how your camera handles and greatly improve the quality and scope of your photography.
Exposure meters
While almost all cameras made today have built-in exposure meters, some photographers still rely on hand-he...
Studio Digital Camera & Accessories
Professional studio model - MegaVision S3 Pro
- This 6-megapixel digital back is available to fit most medium-format cameras. For location work, the back can be tethered to a power pack with disk drive.
- Digital backs allow medium-format cameras to be ...
How to Begin with Pastels: Some Tips To Get You Started
Making art is generally messy. With the possible exception of digital photography, making art is going to leave you with stained fingers, a floor in need of vacuuming, a trash can full of off-cuts, and a spare room piled high with works-in-progress. It's ...
Capture your special events on canvas prints
Got a special event coming up…? A wedding, a ‘special' birthday celebration, an anniversary? Thought of capturing those special moments for ever as high quality canvas prints….? For yourself as a reminder of a treasured moment, or for a gift, a canv...
Canvas Prints From Digital Photography
Digital photography has misrepresentedesented the way toe take pictures. What used to be a specialized skill toot everyonene may perhapserhaps completemplete has without hesitationhout hesitation suito much easier intended forended for the layman to take ...
Great Ways To Personalize Your Gifting Option Through Canvas Prints From Photos and Giclee Prints
Canvas prints from photos are one of the great ways to ensure a personalized gift to your near and dear ones. It can be a thoughtful gift in this fast paced world. People have started leading a machine life where in they need some rest and peace to enjoy ...
How To Shoot Fantasy Photos Using Photography Backdrops
Green Screen photography backdrops software is gaining more and more in popularity among professional photographers. The large corporate photography studios don't even bother with, using Green screening as photography backdrops because of their high budge...
Tips for Better Canvas Photo Prints
Technology and the trends in it are growing at a faster rate. There are numerous accomplishments in every field. When it comes to the field of photography, Canvas Photo Printing is an emerging trend with numerous advantages.
Digital photography has b...