Posts Tagged ‘Facts’

Basic Facts About Film And Digital Photography

Wednesday, February 1st, 2012

Our day and age has introduced the digital camera and this is what most people are now using instead of the cameras with film. Yet, there are still people who value film photography in some ways. Both types has positive things about them. This article will detail the differences of these two.

In digital photography you will be able to edit your photos using a software. You have the great freedom to touch up your pictures and edit to your heart’s content. In this day and time, there have been tons of photo editing software you can download for free or with payment.

Digital photography can actually give us pictures to look at after the shot is taken. It is only a matter of clicking a button then a portrait is printed. However, you must see to it that you are using a high quality ink and paper when you produce copies of digital photos.

Film photography as we know employs the developing process needed to produce pictures. There are stages in processing photos that involves photo chemicals in order for the pictures to appear. You will not experience pixilation problems in film cameras.

Film restoration is used in film photography so that you will be able to reprint the pictures at a future date. A film is actually a series of negatives which contains the images captured by the photographer. The film of a camera stores any captured images that must be ran in the process of photocopying. This points to another round of printing photos.

Those are the differences between film and digital photography. You will notice that you have uses for each type and advantages. It will come down to what the photographer prefers when it comes to taking pictures.

Wedding video Sydney ? Facts & Myths when choosing wedding photography and videography

Friday, July 29th, 2011

I read this interesting sentence somewhere:  “Marriages are made in heaven and…” and I am finishing the quote “…and weddings are planned on earth.” That is the difficult part. Indeed.

Belonging to a big family, gives me the joy of attending on three to five Sydney weddings through one year. When though I know everything about planning a wedding, I came to the conclusion that planning a wedding can be not only an exciting job, but also unmanageable for some issues. One of the crucial things you need to consider about, is photography and videography. Why? Simple, because your wedding day ought to be an event that creates unforgettable memories and what better way to preserve those moments than with Sydney wedding videography/ photography?

Below you can find some guidelines how to choose a videographer and a photographer for your wedding day.

1.    Ask for recommendations. Do not believe stories, only experiences.
Good personal recommendation is the right way to get started. Ask for referrals from your family members or friends.

2.    Get to know their work. Seeing is believing.
Wedding videography/photography is a skill as well as it is an art. A picture is worth a thousand words. View their portfolios of photography albums and videos. And make sure they fit your personal needs and style.

3.    Consider the cost. You get what you pay for.
You need a professional and not an amateur photographer. A Wedding Photography Sydney Agency says that 10 to 15 percent of the wedding budget is enough to cover the expenses for wedding videography/photography. You better make sure you know exactly what you are getting.

4.    You can hire your wedding photographer/videographer within the last three months before your wedding – not always.

Make sure to contact a minimum of 5 to 12 months before the wedding. That way you will have the time to recognize the professionals. The best ones are usually booked months before an event.  Remember, the year has only 52 weekends.

5.    It is not a must to have a drafted contract – not always
A professional wedding photographer/videographer should present a signed and well drafted contract with the noted terms you have agreed upon.

6.    You do not need to convey the message you want to be presented through your wedding album to your photographer- so not true.
Even if you conclude that the photographer has the passion for photography with people’s individuality, no one can read your thoughts and wishes. You are the only person who can tell, how photographer would reflect your personality through album. So define the details precisely, what the approach of photographing (journalistic – not planned or portrait – posed) should be, with one purpose only – getting your imagined expectations, and not be badly surprised.

7.    You can get as much as you want photography and videography material with big quality – not always.

Taking a numerous pictures, which will certainly have lower quality, will take less time than taking good quality pictures. A professional knows that, so do not contrary to this fact.

Make the best choice from the Wedding Video Sydney agencies and Wedding Photography Sydney agencies, since only the best ones can capture the spirit of your wedding ceremony.

Dana Pierce Features Facts and Techniques On Professional Photography

Friday, June 3rd, 2011

Photography as a profession is as diversified as the billions of photographs shot each year. From classy to casual, headshots to landscapes, photo journalism to pet photography – this is the career that has numerous opportunities to best express your creative imagination and mechanical skills. Whether you are just starting out and serious in making photography your career or you’re established in another field and want to make a career change, there are factors you should take into account before making the leap into the world of professional photography.

The initial question you should ask yourself is: What kind of photographer am I? Are you interested in portraits or landscapes? Wedding and Party photography or photo journalism? Nature photography or pet photography? The opportunities you have are as varied as the multitude of ways a single subject can be shot. With the creation of digital photography and excellent digital SLR cameras being available at a price many people can afford, photography is currently much more obtainable to more people that at any time in the past.

Among the initial steps it is best to take, is really understanding how to use your camera. Whether you own a 0 point-and-shoot model or a 0 digital SLR model – get familiar with the different settings and features of the camera. Offer to take pictures of your friends’ kids and pets. Experiment with lenses and filters and photo editing software. Dive into the magic of photography and see where it leads you. Chances are high, given time, you will discover the subject matters that you have a natural talent for. Certain people are successful at capturing a baby’s smile, others at getting a pet’s personality to shine through and still others at exposing the sweetness in a wedding and the horror in a war. There really is no limit to where you can take a photography career – or, for that matter, hobby.

One of the conveniences to digital photography is how much it has shortened the learning curve for new or novice photographers. No more do we have to worry about having adequate film left. No longer do we have to wait until the film is developed to see how our shots turned out. The advancement of digital photography has made the art immediately accessible. Consider the fact that you can grab your camera, walk outside and take 25 pictures of the same tree using different settings, filters and lenses. You automatically know what worked and what didn’t, how the light played a role in the composition of the photo, and where shadows were too prominent.

The best tips you can get about starting a photography career is to just pick up your camera and go shoot some pictures. Trial and error and becoming familiar with your camera and it’s settings are a big part of the process. Talk to friends about what cameras they like, what their favorite settings and techniques are. Take a class – many community colleges, professional camera stores , university extensions and learning annexes offer photography courses for all levels of experience. And remember, have fun with it as that will come across in your finished photographs too.

I hope that you have found this item useful in your endeavors to find out about photography as a profession.

 

Few Facts Of Digital Cameras

Wednesday, May 26th, 2010

A digital camera captures images in a digital format, unlike a conventional camera, which captures images using a photographic film.
History:
Using a mosaic photosensor, Eugene F. Lally of the Jet Propulsion Laboratory first showed how still photos could be produced in a digital domain. An engineer at Eastman Kodak, Steve Sasson, used solid-state CCD chips to build a prototype digital camera having a resolution of 0.01 megapixel, and recorded black and white digital images to a magnetic cassette tape. With this prototype model, Steve took the first image in December of 1975 taking 23 seconds to capture it.
In 1988, Fuji DS-1P became the first digital camera that captured images as a computerized file. However, the camera never entered the U.S. market. In 1991, Kodak DCS-100 was the first commercially available digital camera, which used a 1.3 megapixel sensor. With the advancement of technology, modern digital cameras have become multifunctional and are now capable of capturing audio/video and still photographs.
Benefits:
1 – You get superior image quality. Digital cameras can offer good to excellent image resolution.
2 – You get a fair price. A digital camera is reasonably priced and is affordable.
3 – You can transfer the pictures to your laptop. You can easily connect the digital camera to your laptop and transfer the pictures in your hard disk.
4 – You can print in large sizes. Due to its high resolution, pictures can be printed in large sizes by any plotter.
5 – You can email the pictures to your friends. You can send the pictures by email to your loved ones.
6 – You can store the images in CDs or hard disk. Once the pictures are transferred from digital camera to the computer, permanent storage on a CD or hard disk is possible.
7 – You can take the camera in your pocket while you travel. The small size of the digital camera makes traveling with it easy and a pleasure.
8 – You can move in close to your subject. Zoom lenses offer close-ups of your subject with sharp focus. You can take very good close-ups of flowers, bugs, stamps, coins, etc.
9 – You can rework the image in a computer. Any photo editing software can rework the images taken.
10 – You can take good pictures even in low-light situations. Due to flexible over sensitivity or ISO equivalents, digital cameras can easily take detailed pictures even in low-light conditions.
11 – You can take quality still photos of moving objects. Sports and fashion photography can be easily accomplished due to the fast burst rate of digital cameras.
12 – You save money. There is no need of buying photographic films, developing them into negatives and positives. Moreover, the batteries are usually rechargeable lithium-ion batteries, which last a long time.
13 – You can choose as per your needs and fancy. Many models are available like standard digital camera, underwater digital camera, waterproof digital camera, compact digital camera, and the professional digital camera.
Storage Media:
Digital cameras use memory to capture and store images. Some of the storages media used are onboard flash memory, 3.5″ floppy disks, video floppy disk, PCMCIA hard drives, CD or DVD, CompactFlash memory cards, Microdrives, Memory Stick, SD/MMC, MiniSD Card, MicroSD Card, XD-Picture Card, SmartMedia, and FP Memory.
Power:
Digital cameras consume a lot of power, which is supplied by powerful, small in size batteries. Batteries are broadly divided into two groups, namely, off-the-shelf and proprietary. Off-the-shelf batteries are like AA, CR2, CR-V3, AAA, and RCR-V3. They are lithium-ion (Li-Ion) or Nickel metal hydride (NiMH) batteries. Standard AA non-rechargeable alkaline batteries either do not work or work for only a very short time in most cameras.
Proprietary batteries are built as per the manufacturer`s custom specifications and are usually available as aftermarket replacement parts. Generally, lithium ion batteries are widely used as proprietary batteries for digital cameras.

Facts About Flash Units and Taking Photos Using a Flash

Friday, April 30th, 2010

For most of us firing the flash is something that happens in the background and that does not require our attention.. Flash photography was not always so easy to use. Flash is useful in many situations for example when taking photos in dark scenes or when getting rid of shades in fill in mode. It is beneficial to know some facts about flash usage and how it works.

Flash photography has been around for more than a hundred years. At first it was a dangerous and a manually controlled technology. It used powder that was literally ignited by either fire or electrical current. These flash solutions were both dangerous and hard to use since the flash was not automatically synchronized to the camera’s shutter. This meant that the photographer had to manually synchronize the shutter and the flash making sure that the flash was fired at exactly the time when the shutter was being opened. Modern flash units use an electronic flash tube that is synchronized to the camera’s shutter – relieving the photographer from the burden of timing the shutter and the flash.

Here are some facts that are important to know about flash units and shooting photos using them:

Internal flash units: Internal flash units are built into the camera. They are controlled through the camera’s menus and buttons. Internal flash units are usually small (limited by the camera size). As a result they are relatively weak units and only allow photography in dark conditions to a distance of a few feet. Internal flash units are easiest to use as they do not require any special settings or buying and installing accessories. In most cameras the internal flash can set to an automatic “point and shoot” mode in which the camera fires the flash whenever it senses that it is needed. Some low-end cameras can only use built-in flash units. Most cameras however support external flash units attached to the camera body.

External flash units: External flash units are either mechanically attached to the camera’s body through a dedicated slide-in slot or are mechanically detached from the camera and only connected via an electrical synchronization cable. External flash units come in many sizes and have different features. They vary in intensity- how much light they generate and for how long – and in mechanical features – can they be tilted or skewed or are they fixed in relation to the camera’s body. The external units are electrically connected to the camera allowing the camera to control the flash timing. Some connection standards also transmit advanced information to the flash unit such as the reading of the camera’s light sensors, its optical settings and more. This allows smart external flash units to optimize their settings for shooting the best photo.

Firing the flash:The decision to fire the flash is either automatic or manual. The camera can fire the flash when there is not enough light available. In some scenarios the camera will not automatically fire the flash although doing so would have resulted in a much better photo. One such scenario is taking a photo during day time when the object is shadowed. For example if the object is wearing a hat the hat can block the light from the object’s face or when the object is lit from the side the object’s nose can block the light creating a shadow. In such scenarios the flash unit can be set to “fill in” mode. The flash will be fired to fill-in those shadowed areas but it will not be fired strong enough to wash out the photo. Another scenario is when the sun is behind the object. One example is taking a photo on the beach during a sunset. If taken without a fill-in flash the result will most likely be a silhouette of the object. If taken with a fill-in flash and the object in range the result will be a clear photo of the object against a sunset.

Flash can also cause problems: Shooting a photo using the flash can also cause problems. One such problem is washed out photos as a result of the flash being too strong or the object too close to the camera. Washed out photos do not have enough details and the object appears to be too white or too bright. Another problem is a photo with more details than in the original scene: in some scenarios the flash can create artificial shadows and lights which result in a photo that includes details that are exaggerated relative to their appearance in real life. For example when taking a photo of an older man using a flash the skin wrinkles and imperfections can look much worse than they really are in real life.

Flash is limited: It is important to know the limitations of the flash unit. Any flash unit has a certain amount of light that it can generate. Usually this amount can be translated to an effective flash range. When trying to take a photo with the object too far – more than the flash unit range – the object will appear dark. If you need to take a photo with your objects not within your flash unit range it is better to turn off the flash completely and use a tripod and long exposure. Using the flash in such scenarios can fool the camera into setting lower exposure which results in a photo darker than a photo taken without using the flash at all.

It is important to know the flash unit that you are using and to get a feeling of when and how it should be used. The best way to accomplish that is by experimenting. With digital photography experimenting is practically free as there is no film development cost – take advantage of that and experiment shooting photos in different scenarios with and without a flash.

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