Digital Photography Made Easy
Today, digital photography is considered the most popular not only in the business industry but also for personal use. For all those who have shifted from film cameras, it is vital that you know the different terms related to it.
The first part of the digital photography tutorial will focus on the basic parts and terms you need to know before handling a digital camera. Below are the common terms used in digital photography:
1.Pixel- means the tiniest part of the digital photo. A photo image is composed of combined millions of pixel.
2.Resolution- the over all quantity of pixels in a photo. Increasing the resolution would make the image become sharper. Thus more pixels are needed to achieve a better photo image quality.
3.Mega pixel- a photo composed of three to four mega pixels will have a better quality that a photo with only one mega pixel.
4.Dots Per Inch (DPI) - this term is used to describe quality of the computer monitor and printer. Specifically, laser printers have more dpi resolution than monitors. Hence, higher the dpi resolution means better quality.
5.JPEG (joint photographic experts group) - it correspond to the format for saving images in the digital camera.
6.Memory Card- this is where the digital files are stored. Memory cards consist of different sizes and capacity. A memory card with higher storage capacity would be more convenient to purchase.
7.LCD (liquid crystal display) - almost all digital cameras have this specification. The purpose of LCD is for the photographer to be able to view the scene first before capturing the photo.
Now that you already understand the first part of the digital photography tutorial, the second part will discuss basically on correct handling of digital camera.
Proper handling of digital camera is the next important step in digital photography. This is because the success of a digital photographer depends on his output. And the key to achieve quality photos starts in the way you use and handle the digital camera.
Learning how a digital camera works, understanding the strategies in taking photos, and how to take indoor and outdoor pictures are all part of the things a beginner should learn.
Below is the second part of the digital photography tutorial. These are good ideas to help beginner master the secrets of taking photos.
1.Pay attention to the subject
One of the most fundamental digital photography tips. You should be able to compose carefully by working on the frame. Play with your camera, and explore the different shots. Avoid positioning your object at the center of the photo, as it may result to dead center image.
2.Capture Close Up Photos
Take great images by capturing them in extreme close up. Close up photos add a little creativity and excitement to the photos. In addition, this feature is only of the different ways to enhance you photo.
3.Use a tripod
Oftentimes digital cameras results to blurry photographs if your hands quiver a little. Getting a tripod will surely save your effort from taking low quality photos, and preserve otherwise great photos.
4.Be active
Try creative shots. Take photos from the top of a hill, or off the side of a yacht. Go outside and explore your environment. You'll surely have fun taking those once in a lifetime photo shots.
5.Join a photography class
Your learning doesn't only focus on the practical part. You must not only learn through your experience. Learning from an expert would also help to improve your skills as a photographer. Try to join a photography class in your community, or if there are online classes you can log on.
Becoming a professional digital photographer really takes time. You just have to be resourceful and keep on trying new techniques. Start by learning the digital photography tutorial because this will serve as a stepping stone for your future career growth.
Sunday, October 5, 2008
Saturday, October 4, 2008
How Many Mega Pixels
How Many Mega-Pixels Do I Need?
One of the confusing things in choosing a digital camera is deciding how many mega-pixels you should look for. The answer depends on what you plan on doing with the finished pictures.
First, you need to understand what a pixel is. In terms of digital prints, a pixel simply means a dot of color that makes up the image. A mega-pixel is equal to one million pixels. The more mega-pixels a camera has, the greater the amount of information it records.
The easiest way to decide what to look for is to know what size prints you are likely to print from your camera. A one mega-pixel camera is fine for those who dont plan on printing photos but rather just post them on the internet. A small print, say 4 x 6, will print acceptably from this camera.
A 2 mega-pixel camera will enable you to produce good quality 5 x 7 prints and fair quality 8 x 10 prints. When you reach 4 mega-pixels you can print out excellent quality 8 x 10 prints and acceptable 11 x 17 prints and a 5 mega pixel camera will allow you to print out high quality 11 x 17 prints.
Most families find a camera in the 3.2 Mega-pixel range to be the best choice. The quality of both 5 x & and 8 X 10 prints is very good yet the files on your computer are not so large you need worry about not having enough space.
Any camera over 5 mega-pixels is unnecessary for all but professionals in photography; even then, only those who have need for poster-size prints find that many mega-pixels worth the money. Most freelance photographers find 4 or 5 mega-pixels to be sufficient for excellent-quality prints.
The choice is yours. Look to what you plan on doing with your photos and then decide. In most cases spending the money for increased optical zoom and lower mega-pixels is the best choice.
One of the confusing things in choosing a digital camera is deciding how many mega-pixels you should look for. The answer depends on what you plan on doing with the finished pictures.
First, you need to understand what a pixel is. In terms of digital prints, a pixel simply means a dot of color that makes up the image. A mega-pixel is equal to one million pixels. The more mega-pixels a camera has, the greater the amount of information it records.
The easiest way to decide what to look for is to know what size prints you are likely to print from your camera. A one mega-pixel camera is fine for those who dont plan on printing photos but rather just post them on the internet. A small print, say 4 x 6, will print acceptably from this camera.
A 2 mega-pixel camera will enable you to produce good quality 5 x 7 prints and fair quality 8 x 10 prints. When you reach 4 mega-pixels you can print out excellent quality 8 x 10 prints and acceptable 11 x 17 prints and a 5 mega pixel camera will allow you to print out high quality 11 x 17 prints.
Most families find a camera in the 3.2 Mega-pixel range to be the best choice. The quality of both 5 x & and 8 X 10 prints is very good yet the files on your computer are not so large you need worry about not having enough space.
Any camera over 5 mega-pixels is unnecessary for all but professionals in photography; even then, only those who have need for poster-size prints find that many mega-pixels worth the money. Most freelance photographers find 4 or 5 mega-pixels to be sufficient for excellent-quality prints.
The choice is yours. Look to what you plan on doing with your photos and then decide. In most cases spending the money for increased optical zoom and lower mega-pixels is the best choice.
nikon digital camera
NIKON DIGITAL CAMERA: DIGITAL SLR CAMERAS
Nikon is a camera brand, best known for producing SLR camera. As with the boom of digital cameras all over the world, Nikon joined the bandwagon by producing what they make best, thus the new era of the Nikon digital camera was born - digital SLR.
One of the best in DSLR, the Nikon digital camera called Nikon D70 is 6-mega pixel Nikon digital camera. Coated with polycarbonate over its stainless steel chassis, this Nikon digital camera is furnished with a 50mm AF Nikkor lens that can combine with an 18-70mm kit lens and still be portable enough to be carried around. It has a 200-1600 ISO effective speed range, great for taking pictures both in the shade and under the sun. and why won't it be?! With its three frames per second continuous shooting rate and its 1/8000 second shutter speed, taking pictures is as easy as clicking away and having fun. this Nikon digital camera is supported with a Flash card.
Another SLR from Nikon is the Nikon Coolpix 8800. An 8-mega pixel Nikon digital camera, the Coolpix 8800 has a compact body. Furnished with a 1.8 inch flip-out and swivel LCD, this baby is surely first rate SLR. This Nikon digital camera features an image stabilizer system to reduce camera shakes particularly on long shots since this gadget can zoom up to 10x (optical zoom) and can focus to up to 3cm in macro mode with its 35-350mm lens. Key controls are very user-friendly, with modes such as sensitivity, image size/quality and white balance - found directly with the mode dial. The image output quality is the middle name of this Nikon digital camera, with great detail rendition, color fidelity and saturation. a rather exceptional feature of the 8800 is the continuous shooting modes, where users can choose 1.2 or 2.3 frames per second. A bit bulky to carry around, the 8800 is perfect for shooting action and sports shots. The 8800 works with a Compact Flash card for storing up your images.
Another digital SLR from Nikon is the Nikon D50. A 6.1 mega pixel Nikon digital camera, this gadget has 7 varied modes to shoot from using its AF-S DX Zoom Nikkor 18-55mm lens. These modes are Auto, Portrait, Landscape, Close Up, Sports, Night Portrait and Child. To see the images that you took, this Nikon digital camera is furnished with a 2.0 inch LCD screen. How fast can this camera shoot? It has 2.5 frames per second and with uninterrupted shooting of up to 137 frames per second. This Nikon digital camera is not too bad, especially for novice photographers. This package also includes a software for touching up, editing and sharing your pictures. The software even enables you to burn your images to VCD or DVD format.
One of the first point and shoot Nikon digital cameras is the Nikon Coolpix 4800. A four mega pixel Nikon digital camera, the old school designed 4800 is equipped with a 1.8 inch LCD screen for viewing your pictures. The 4800 is an 8.3x zoom Nikon digital camera with 6-50mm Nikkor Ed lens that zooms quickly and has continuous auto focusing (a feature where your lens is always trying to keep your pictures sharp). It also allows users to shoot, record and playback short movie clips with its assist and excellent scene modes - meaning that includes providing outlines for portraits (for tweaking purposes), exposure and sensitivity settings. These features are very helpful especially for novice photographers that want to try their hands at photography. Along with that, it comes with a 13.5MB SD card and the Li-on battery pack.
Remember to check out Nikon's website at www.nikon.com.sg or www.nikonusa.com to see the latest Nikon digital cameras.
Nikon is a camera brand, best known for producing SLR camera. As with the boom of digital cameras all over the world, Nikon joined the bandwagon by producing what they make best, thus the new era of the Nikon digital camera was born - digital SLR.
One of the best in DSLR, the Nikon digital camera called Nikon D70 is 6-mega pixel Nikon digital camera. Coated with polycarbonate over its stainless steel chassis, this Nikon digital camera is furnished with a 50mm AF Nikkor lens that can combine with an 18-70mm kit lens and still be portable enough to be carried around. It has a 200-1600 ISO effective speed range, great for taking pictures both in the shade and under the sun. and why won't it be?! With its three frames per second continuous shooting rate and its 1/8000 second shutter speed, taking pictures is as easy as clicking away and having fun. this Nikon digital camera is supported with a Flash card.
Another SLR from Nikon is the Nikon Coolpix 8800. An 8-mega pixel Nikon digital camera, the Coolpix 8800 has a compact body. Furnished with a 1.8 inch flip-out and swivel LCD, this baby is surely first rate SLR. This Nikon digital camera features an image stabilizer system to reduce camera shakes particularly on long shots since this gadget can zoom up to 10x (optical zoom) and can focus to up to 3cm in macro mode with its 35-350mm lens. Key controls are very user-friendly, with modes such as sensitivity, image size/quality and white balance - found directly with the mode dial. The image output quality is the middle name of this Nikon digital camera, with great detail rendition, color fidelity and saturation. a rather exceptional feature of the 8800 is the continuous shooting modes, where users can choose 1.2 or 2.3 frames per second. A bit bulky to carry around, the 8800 is perfect for shooting action and sports shots. The 8800 works with a Compact Flash card for storing up your images.
Another digital SLR from Nikon is the Nikon D50. A 6.1 mega pixel Nikon digital camera, this gadget has 7 varied modes to shoot from using its AF-S DX Zoom Nikkor 18-55mm lens. These modes are Auto, Portrait, Landscape, Close Up, Sports, Night Portrait and Child. To see the images that you took, this Nikon digital camera is furnished with a 2.0 inch LCD screen. How fast can this camera shoot? It has 2.5 frames per second and with uninterrupted shooting of up to 137 frames per second. This Nikon digital camera is not too bad, especially for novice photographers. This package also includes a software for touching up, editing and sharing your pictures. The software even enables you to burn your images to VCD or DVD format.
One of the first point and shoot Nikon digital cameras is the Nikon Coolpix 4800. A four mega pixel Nikon digital camera, the old school designed 4800 is equipped with a 1.8 inch LCD screen for viewing your pictures. The 4800 is an 8.3x zoom Nikon digital camera with 6-50mm Nikkor Ed lens that zooms quickly and has continuous auto focusing (a feature where your lens is always trying to keep your pictures sharp). It also allows users to shoot, record and playback short movie clips with its assist and excellent scene modes - meaning that includes providing outlines for portraits (for tweaking purposes), exposure and sensitivity settings. These features are very helpful especially for novice photographers that want to try their hands at photography. Along with that, it comes with a 13.5MB SD card and the Li-on battery pack.
Remember to check out Nikon's website at www.nikon.com.sg or www.nikonusa.com to see the latest Nikon digital cameras.
Friday, October 3, 2008
canon digital camera
CANON DIGITAL CAMERA: EXPRESS, SHOOT AND SHARE
Canon is well known across the country as an imaging equipment and information systems. Their many products include copiers, printers, lenses, camcorders, semiconductors among others, and of course Canon digital cameras.
The latest high end canon digital camera is the PowerShot S2 IS. This is a 5.0 mega pixel Canon digital camera that features a 12x optical zoom and a 4x digital zoom. This baby is furnished with Optical Image Stabilizer (that is what the IS in S2 IS stands for) that eliminates camera shakes for people who have shaky hands or for taking camera shots. The UD lens found in this canon digital camera provide amazing color accuracy throughout the whole zoom area.
As with many digital cameras nowadays, this certain canon digital camera can record moving pictures. Now with another first, the S2 allows you to record moving pictures, and there no use for missing a perfect image incorporated with that moving picture. With the Movie Snap feature, just snap away when you see that perfect image, and it will be saved in your canon digital camera along with the recorded video.
This canon digital camera is also equipped with the DIGIC II Image processor that is designed to increase processing speed and image quality. It instantly says that with the DIGIC II, your canon digital camera has faster start-up time, playback and auto focus while giving your images the absolute brilliance.
The S2 also support USB 2.0 Hi-speed standard, so you will always have the easiest time transferring your files to and from your computer. With the USB 2.0, you can take advantage of your super hi-speed SD card.
This canon digital camera is also supplied with a 1.8 inch LCD power saving and fold out screen thats 115,000 pixel resolution. S2 shoots at 30 frames per second; this shooting rate can be reduced when taking pictures in night display, to give you the brightness that you need when taking pictures.
On the other hand, the latest point and shoot canon digital camera is the PowerShot SD500 and the PowerShot SD400.
The SD500 is the first 7.1 mega pixel canon digital camera that gives amazing images and absolutely to die for details. It has a 3x optical zoom that enables close up shooting with a 37-111mm equivalent with a 35mm film camera. This is one of the new perpetual curve design for a canon digital camera that fits the hands perfectly.
Sporting a very slim design, you would marvel at its 2.0 inch LCD that gives easier frame and play back use.
This baby is also equipped with the same DIGIC II Image Processor found in canon digital cameras that gives you amazing features. Also USB 2.0 compatible and works with the same high-speed SD card.
Even better than most digital cameras out there, this gadget can shoot moving images to up to 60 frames per second- perfect for moving objects (especially in sports) and a 30 frames per second for shooting still images. Furnished with scene modes like portrait (blurs the background and focuses on your subject), foliage (perfect for foliage, greenery or blossoms), beach (sunny shots without the dark faces), underwater (reduced background scatter. Tip: you can always buy waterproof case for shooting underwater images), fireworks, night snapshot, kids and pets, indoor, snow and digital macro (larger than life images).
This canon digital camera even enables you to customize and correct as you shoot. With modes like lightening skin tones, positive film, darker skin tones and others, you can never go wrong with using a canon digital camera.
These are just some of the many features of the SD500. There are more to the SD500 that has yet to be discussed. Check canons website at www.usa.canon.com for a full profile of the SD500 and to other latest releases and products.
Canon is well known across the country as an imaging equipment and information systems. Their many products include copiers, printers, lenses, camcorders, semiconductors among others, and of course Canon digital cameras.
The latest high end canon digital camera is the PowerShot S2 IS. This is a 5.0 mega pixel Canon digital camera that features a 12x optical zoom and a 4x digital zoom. This baby is furnished with Optical Image Stabilizer (that is what the IS in S2 IS stands for) that eliminates camera shakes for people who have shaky hands or for taking camera shots. The UD lens found in this canon digital camera provide amazing color accuracy throughout the whole zoom area.
As with many digital cameras nowadays, this certain canon digital camera can record moving pictures. Now with another first, the S2 allows you to record moving pictures, and there no use for missing a perfect image incorporated with that moving picture. With the Movie Snap feature, just snap away when you see that perfect image, and it will be saved in your canon digital camera along with the recorded video.
This canon digital camera is also equipped with the DIGIC II Image processor that is designed to increase processing speed and image quality. It instantly says that with the DIGIC II, your canon digital camera has faster start-up time, playback and auto focus while giving your images the absolute brilliance.
The S2 also support USB 2.0 Hi-speed standard, so you will always have the easiest time transferring your files to and from your computer. With the USB 2.0, you can take advantage of your super hi-speed SD card.
This canon digital camera is also supplied with a 1.8 inch LCD power saving and fold out screen thats 115,000 pixel resolution. S2 shoots at 30 frames per second; this shooting rate can be reduced when taking pictures in night display, to give you the brightness that you need when taking pictures.
On the other hand, the latest point and shoot canon digital camera is the PowerShot SD500 and the PowerShot SD400.
The SD500 is the first 7.1 mega pixel canon digital camera that gives amazing images and absolutely to die for details. It has a 3x optical zoom that enables close up shooting with a 37-111mm equivalent with a 35mm film camera. This is one of the new perpetual curve design for a canon digital camera that fits the hands perfectly.
Sporting a very slim design, you would marvel at its 2.0 inch LCD that gives easier frame and play back use.
This baby is also equipped with the same DIGIC II Image Processor found in canon digital cameras that gives you amazing features. Also USB 2.0 compatible and works with the same high-speed SD card.
Even better than most digital cameras out there, this gadget can shoot moving images to up to 60 frames per second- perfect for moving objects (especially in sports) and a 30 frames per second for shooting still images. Furnished with scene modes like portrait (blurs the background and focuses on your subject), foliage (perfect for foliage, greenery or blossoms), beach (sunny shots without the dark faces), underwater (reduced background scatter. Tip: you can always buy waterproof case for shooting underwater images), fireworks, night snapshot, kids and pets, indoor, snow and digital macro (larger than life images).
This canon digital camera even enables you to customize and correct as you shoot. With modes like lightening skin tones, positive film, darker skin tones and others, you can never go wrong with using a canon digital camera.
These are just some of the many features of the SD500. There are more to the SD500 that has yet to be discussed. Check canons website at www.usa.canon.com for a full profile of the SD500 and to other latest releases and products.
Sanya Xacti
Sany Xacti VPC-HD1
This digital HD media camera is small, elegant, and
also lightweight. The Sanyo Xacti will beautifully
capture your memories in high definition. The
stylish vertical design offered by the camera will
make it easier for you to keep an arm steady while
you shoot.
2.2 color OLED
The 2.2 flip out organic light emmitting diode
screen will offer easier viewing of your recordings,
even in bright sunlight.
Video and pictures
The Xacti will simultaneously shoot 5.1 megapixel
still images and high definition video clips. The
HD1 can also record over 21 minutes of 720 pixel
HD video on a single 1 GB SD care, or well over 42
minutes on a 2 GB card.
MPEG 4 format
The HD1 utilizes the high quality MPEG 4 recording
format which will deliver amazing video clarity and
detail. With the files being conveniently small,
you have the ability to record long, high quality
video clips.
Start up
When you close the LCD screen, the camera will go
into standby mode. Open it back up, and you are
ready to shoot in as little as 2 seconds! The
camera also records straight to SD flash memory
cards, so it will skip the long process of getting
the tape deck started.
Image stabilizer
The image stabilizer will accurately distinguish
between the unintentional camera shake and
deliberate camera movement from pans or tilts. It
will then compensate for the camera shaking to
give you more natural results when you shoot.
Zoom lens
The highly effective and bright 10x optical zoom
lens witha maximum aperture of f/3.5 will allow you
to get up close to the action. Coupled with a 10X
digital zoom, it will give you up to 100X of zooming
capabilities.
Scene modes
You can create breathtaking pictures with the HD1
by selecting the best suited mode to the subject.
The scene selection mode will work for both still
images and video. The modes to choose from include
sports, portrait, landscape, fireworks, and even
night view.
Easy playback
You can share your pictures and video clips with
family and friends in a snap. Multiple connections
will allow for easy television playback, dubbing
to a VCR or DVD recorder, transfer to a PC for DVD
creation, editing, or just posting on the internet.
With everything the Sanya Xacti VPC HD1 has to
offer, it's perfect for anyone looking for a HD
video camera. You can do many things with this
camera, other than taking pictures or making videos.
If you've never experienced a HD video camera, the
Sanya Xacti is certainly one of the first ones you
should check out.
This digital HD media camera is small, elegant, and
also lightweight. The Sanyo Xacti will beautifully
capture your memories in high definition. The
stylish vertical design offered by the camera will
make it easier for you to keep an arm steady while
you shoot.
2.2 color OLED
The 2.2 flip out organic light emmitting diode
screen will offer easier viewing of your recordings,
even in bright sunlight.
Video and pictures
The Xacti will simultaneously shoot 5.1 megapixel
still images and high definition video clips. The
HD1 can also record over 21 minutes of 720 pixel
HD video on a single 1 GB SD care, or well over 42
minutes on a 2 GB card.
MPEG 4 format
The HD1 utilizes the high quality MPEG 4 recording
format which will deliver amazing video clarity and
detail. With the files being conveniently small,
you have the ability to record long, high quality
video clips.
Start up
When you close the LCD screen, the camera will go
into standby mode. Open it back up, and you are
ready to shoot in as little as 2 seconds! The
camera also records straight to SD flash memory
cards, so it will skip the long process of getting
the tape deck started.
Image stabilizer
The image stabilizer will accurately distinguish
between the unintentional camera shake and
deliberate camera movement from pans or tilts. It
will then compensate for the camera shaking to
give you more natural results when you shoot.
Zoom lens
The highly effective and bright 10x optical zoom
lens witha maximum aperture of f/3.5 will allow you
to get up close to the action. Coupled with a 10X
digital zoom, it will give you up to 100X of zooming
capabilities.
Scene modes
You can create breathtaking pictures with the HD1
by selecting the best suited mode to the subject.
The scene selection mode will work for both still
images and video. The modes to choose from include
sports, portrait, landscape, fireworks, and even
night view.
Easy playback
You can share your pictures and video clips with
family and friends in a snap. Multiple connections
will allow for easy television playback, dubbing
to a VCR or DVD recorder, transfer to a PC for DVD
creation, editing, or just posting on the internet.
With everything the Sanya Xacti VPC HD1 has to
offer, it's perfect for anyone looking for a HD
video camera. You can do many things with this
camera, other than taking pictures or making videos.
If you've never experienced a HD video camera, the
Sanya Xacti is certainly one of the first ones you
should check out.
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