Archive for January, 2010

All You Need To Know About Digital Cameras

January 28th, 2010

Normally our eyes compensate for lighting conditions with different color temperatures. A digital camera needs to find a reference point which represents white. It will then calculate all the other colors based on this white point. For instance, if a halogen light illuminates a white wall, the wall will have a yellow cast, while in fact it should be white. So if the camera knows the wall is supposed to be white, it will then compensate all the other colors in the scene accordingly. Most digital cameras feature automatic white balance whereby the camera looks at the overall color of the image and calculates the best-fit white balance. However these systems are often fooled especially if the scene is dominated by one color, say green, or if there is no natural white present in the scene. Most digital cameras also allow you to choose a white balance manually, typically sunlight, cloudy, fluorescent, incandescent etc. Prosumer and SLR digital cameras allow you to define your own white balance reference. Before making the actual shot, you can focus at an area in the scene which should be white or neutral gray, or at a white or gray target card. The camera will then use this reference when making the actual shot.

Good photos result from the following elements: always having your camera with you; being in the frame of mind that you THINK about taking pictures when a good opportunity presents itself; experience in knowing what the camera can do and can’t do, such as how to adjust your camera to compensate for poor lighting conditions or anything else that doesn’t happen to be just right; have patience; taking lots and lots and lots of photos- the average professional photographer takes around 120 shots for every ONE that he/she actually uses and gets paid for; and finally, luck.

To take a successful landscape picture, you want the whole thing to be in focus. You’ll want the focal length to be as short as possible, to create a greater depth of field. You can use the rule of thirds to create a balance between land and sky. Also, having a subject, such as an object in the foreground, might give a better sense of dimensionality. When photographing water, you will want to use a slow shutter speed, giving the impression of water flowing, and when photographing the sea, add a polarizing filter and give the water a transparency effect. A tripod is a good investment in photography, especially if you want to take panoramic pictures. You’ll have to set your tripod in a place where you can swivel the camera smoothly from left to right, and not up and down. You will have to figure out where you want your pictures to overlap, so that you don’t have huge gaps in your resulting picture. Once you figure that out, you can swivel your camera in one direction, clockwise or counterclockwise, to take the pictures you want. Once you’re done, all you have to do is put them together with a simple graphics program or photo-editing software.

A few problems that everyone has with their printers can be quite frustrating, running out of ink or something annoying along those lines. Problem: Missing colors or incorrect colors are white and black images, which is often what a photographer does not want to see. I want my picture in color! Solution: Make sure that the settings for ink are correct. You want the ink settings in color format. Renew the inks if the ink is low. Use your cleaners to clean the heads. Check with your manual to learn more! Problem: Smearing and blurring print is one of the most frustrating appearances that come out of a printer. Solution: You want to make sure the type of media is correct. Next, you can verify that the paper is facing up and position correctly. Refer to your user’s manual for more details.

While many consider themselves amateurs when it comes to taking artistic photographs, with a little study and an independent experimentation, most anyone with persistence could quickly become an expert in photographing works of art. What is the market for such a skill? With the Internet and e-mail the market for photographing works of art is growing by leaps and bounds. Those artists that have made it to the level of giving exhibits around the nation need excellent pictorial representations of their art work to market to various galleries. The greater exposure they enjoy the more art they will sell. One company sends sales people from one farm to another with an aerial photograph of their home in hand. There are few homeowners that will turn down a readily available heirloom photograph of their land unless they already have one. One other important market is to take photographs of buildings for insurance companies or architects who have just created an award-winning design of a life-time.

Focus on the eyes: This is an absolute. As in most portraiture, the eyes are the key to understanding the child. They reveal character, and most often have a lot of expression in them. If you don’t focus on the eyes you will always feel as if there is something missing from the photograph. There are of course artistic exceptions to this rule. For instance, the hand of the child at a particular moment might hold tremendous amounts of character and expression. Shoot as if you were three feet tall: When shooting from the child’s point of view of the world, you get the world as viewed by children. Also the child will feel safer and equal in the session. Let the children invite you into their space. Just find your inner child. Come on it’s fun! Shoot in couples or groups: Some of the best baby pictures I have ever taken are of children interacting with each other. There is something special and honest about the way they treat their peers. Be aware that some of your more active children may want to interact more violently then others. Props (especially soft ones) can be a great aid in both getting their attention and aiding in constructive interaction.

As news photographer becomes ever more popular it is important that you know the basics. Photographers in the field learn as much from their errors as their successes. It takes quite a bit of work but once you get it down pat then you can get professional shots. Here are a few expert tips on taking news photos: You need to zoom with your feet and not with your lenses. It is better to have a clear picture of what is happening by getting closer with the subject. Zooming the camera may create a blurred and low quality material. Do not use a camera light when it’s not necessarily needed. You may create a little angle on the light and not directly light the entire subject. You may flatten out all the images if you make the picture too bright for the background. Making great news photography needs a lot of skills and mastery in taking featured news shots. You should be creative and try different angles so that you will enjoy every situation you may encounter. Most importantly, it is through practice that you will make every shot a perfect catch.

Tags: , , , , , , , , ,

Retouching Your Digital Photos – Overflowing With Digital Photography Info

January 25th, 2010

The editing programs today can do wonders to images. One of the most popular programs is Adobe PhotoShop, since this editing program is one of the most sophisticated tools. Most pro photographers will use this program, since you can create websites, book covers, images, movies, and more. Adobe is also used to design manuals, graphics, commercials, fliers, and more. This particular program I miss. I lost my copy during a severe virus attack, and the downside is it costs around $1000 to $1500 to replace. Outside of lightning effects, you can also setup brick backgrounds, or whatever background you choose. If you own this program you know what I am talking about, however if you have never had the experience and can get the opportunity to try out Adobe I promise you will have loads of fun. A common misconception is that Gimp lacks many more features that Photoshop has. In fact, with the exception of features that depend on patented algorithms, Gimp is 99% on par with Photoshop in capabilities. It’s just that Photoshop users try Gimp, are immediately lost in the baroque interface, and leave in terror. Having the features doesn’t do you much good if you can’t find them! The real hanger is the user interface.

- Photoshop – This digital picture editing program is certainly not cheap, but is considered to be the awesome editing tool of professional digital photographers. Unfortunately Photoshop is also not so easy to learn completely to benefit from the high cost for most photographers. The good news is that due to the popularity of the program, and the real benefits Photoshop offers serious digital photographers there are many ways one can comfortably learn Photoshop techniques either in your own time on the internet or off line though regular classes offered by certified professionals. Photoshop is in reality the desk top darkroom for digital photographers. Photoshop takes digital photography to new levels by going beyond necessary photo editing requirements. Photoshop users are able to take their not so successful photographs to become the base of new digital art by allowing the user to apply extreme manipulations and effects turning a useless image into an artistic creations.

Ebay is a commonly used auction program that most of the time uses pictures to sell the items it lists. Pictures are the best sellers, “pictures say a thousand words” as the saying goes. To take some really good pictures for ebay that look proffessional, it isn’t that hard, here are few tips: Avoid underexposing your photos, especially if you’re shooting against a white background or outside in bright light. Your digital camera should have an over/under expose button that allows you to compensate and adjust the exposure. When taking pictures against a white background you might want to increase the exposure by +1 so that it lets more light into the camera and the background becomes a pure white. Getting close and filling the frame with your subject will produce a better photo, and also help avoid clutter. Buyers like to see the details of what they are buying. The best way to take good close-up photos is to use your cameras macro setting, which is designed to focus at short distances.Your product should be sharp and in focus. Take care to focus correctly. Auto focus on your digital camera may not always produce the best results as it can sometimes be fooled. In these cases use aperture priority mode, and set an aperture of 8 or higher to ensure that your entire photo is sharp. When you increase the aperture your camera compensates with a slower shutter speed, so remember to use a tripod.

When it comes to exporting its images, Photoshop allows seamless program shifts among other Adobe software used in image editing, authoring and animation such as Adobe Illustrator, ImageReady and After Effects. Photoshop files (.PSD or Photoshop document format) may be manipulated to produce special effects such as adding textures and changing backgrounds. Non-linear editing is also a breeze. Another advantage of Photoshop is that it can work with several color models such as RGB, CMYK, Lab, Bitmap, Duotone and Grayscale. This allows any user a lot of flexibility in terms of image editing, giving him the power to play with every type of photo image there is. The newest version of Photoshop is v. 10, also known as CS3. It’s integrated with Adobe Creative Suite, hence the ‘CS’. The most popular, though is the CS2 which was made available in 2005. It has successfully integrated new tools and former plugins like color replacement, warping and multiple-layer select.

If you think that you will be using a lot of photoshop and will are a hobbiest with the photoshop, then photoshop elements will be right for you. Save you money up and get it because it has more options than the Photoshop CS has. Some of those options include: Lens Blur Filter, Vanishing Point Tool, Pen tool and paths palette, Some adjustment layers (curves, color balance, selective color, channel mixer), Editing History Log, Text on a path, advanced text formatting, Advanced Layer Style manipulation, Advanced Color Management, Advanced Web features and ImageReady (rollovers, slicing), Customizable tool presets, keyboard shortcuts, and menus. In the features and tools that are shared, the Photoshop version usually offers more advanced options for fine tuning and control.

Sometimes, when you are editing that one picture and you need a sample of a color to show photoshop what to do the eyedropper tool is what you will need. It is an icon in toolbar and is for sampling colors from the picture in order to continue the use of the color elsewhere. Tip: To make the color selection more precise, press CapsLock on the keyboard and the Eyedropper will turn into a target so that you can collect one exact pixel of a picture. Eyedropper is a very simple and useful tool to use and will help you with your every day editing of pictures.

Filters will allow you to be able to apply different feelings to a picture. By applying different filters, you can change the color of an image to a single one, converted it to black and white or a sepia tone. The possibilities for adding and varying creative filter effects are virtually endless. To change the intensity of a filter, some programs let you “fade” the effect directly after it is applied. If you use layers, the transparency of the layer where the filter was applied can be reduced.

Tags: , , , , , , , , ,

Tips and Techniques – Became Profesional Digital Photographer

January 20th, 2010

Unlike old film cameras, with today’s digital cameras, there are many options and features that even new photographers will find easy to use. You can change the lighting, zoom in, change the background, take still shots, and so much more, The choices are endless! Excited? You should be as you are about to learn some very useful digital photography techniques for better photos.

Are you a fan of taking pictures in black and white? Do you like that old fashion look? Good news! Having a digital camera will make this easy for you as there are three options. The first thing you can do is see if you can directly take the picture in monochrome. This setting allows you to view what you are about to take a picture of in black and white on your camera’s screen. Right away, you’ll know how the picture will turn out as you’ll be seeing it right there just the same as you would see one of today’s contemporary pictures through the camera lens. Second, you could convert colored pictures into black and white by going to the gallery menu and selecting the black and white option. You also have the third option of printing them out in black and white which will enable you to have both copies–a colored copy and one that is black and white. You can do this by using the gray scale setting in the printing menu. Using these three options, you can enjoy that black and white look!

Taking pictures close up is another useful technique for capturing special moments, and it also makes it easy to block out distracting backgrounds. One way a close up shot can be taken effectively is by using macro mode. When using this mode, you can take sharp pictures being just inches away from your subject. Another thing that can be done is use the camera’s zooming function. When doing this, you’ll actually have to stand further away: however, you can still get an up close shot that is intricately detailed. Switch to portrait shooting mode of shots are further away.

Now, say you’d like to preserve objects that are moving. Using a digital camera makes this possible as this can be done by using the video feature. Many digital camera have a video feature that can record up to 30 minutes of video. Say for example you are at your child’s sporting event, and you want to capture the highlight of the game. A digital camera with a video feature will allow you to take both still photos as well as getting action video. And because today’s digital cameras are small, they easily slip into a pocket or purse and are easy to take along to a variety of family functions, vacations or events.

If you don’t already have a digital camera, you should consider getting one. Prices have some down and a good quality camera is not affordable for almost any budget. Using just these three techniques will explained above can enrich your picture taking experience. Never again will you have to miss capturing a moment that you want to remember

Tags: , , , , , , , , ,