Tuesday, August 30, 2011

Digital Cameras 14mp: The Pros and Cons of Having Big Megapixels


Does it really mean having a bigger pixel size, like digital cameras 14mp resolution, is the best option? Or having a lesser pixel count would be also a good choice? There are advantages and disadvantages when choosing a bigger or smaller pixel count depending on what you wanted with the camera you are going to buy.
The things you should consider if you are going to buy a camera with bigger pixels are the following:
1.      If you’re looking for a camera that will give you sharp images even in far distance then choose the ones higher pixel count. The more pixels per square area of the photo the more vivid it gets.
2.      The more pixels will give you more options in printing the photo. For example you printed two photos taken at 14mp and at 6mp with a frame size of 8x8 inches. You will notice that the 6mp will start blur and if you even print in larger frame size, let’ say 12x12” the 14mp will start to show some noise while the 6mp will be a total mess.
3.      In cases you happen to crop the images and would like to print the photos on its original size, it is advantageous in your part to have more pixels when taking the shots.
The things you should consider if you are going to buy a camera with smaller pixels are the following:
1.      More files storage. The bigger the number of pixels are the bigger the size of the file will become. This won’t be a problem if you have Digital SLR cameras but if you have an ordinary point and shoot camera then you should worry about the memory as well.
2.      If you don’t need to crop the images and simply print the recommended size of your photos then you won’t have to worry about the quality when you have a smaller pixel resolution with your camera.
I think the most important factor in choosing is the features and second is the price. Most cameras with higher pixel counts cost more than those with little pixel counts. But there are also cheaper cameras with 14mp like the Olympus SP-800UZ. The best thing for you to do is read more about the camera of your choice, and determine if it’s the right one for you.

Best Photography Camera Tips: What You Need to Know About Macro Photography

Are you interested about macro photography? Well then you might want to know the things I know about macro photography. Although I have not touch so much about the subject but for the sake of sharing information with you, especially for those who are still learning photography, I have collected enough data and here are some of the facts I have learned.

Generally you need to have the best photography camera to do macro photography. You need to have decent SLR camera and the more advance the specs of your camera the better. Then the next thing you’ll gonna need is a macro lens.

But of course buying another lens means another investment. For practicing purposes, I would suggest that you grab an extension instead. Its way cheaper and works just fine to give you the depth of field you wanted. You can have 1 for about $40 and a set for around $130-$150.

What is an extension and what does it do?

It is a hollow tube that you connect to your lens and to your cameras body. Depending on the camera like if you have a Nikon d3 camera then you should have a compatible extension for it.  The idea of having an extension is to push further away your lens from the body of the camera and making it closer the object you are going to take photos with. This way you are given more depth of field and so clearer shots are produced.
What is the best setting of the Aperture and the shutter speed when take shots of tiny object?

You need at least an aperture setting of f9-f11 but you can go as far as f45 if you think it will give you a lot sharper image. No rules will apply and it all depends on your experience, so I would strongly suggest you do a lot of experimenting using the best photography camera you can have. With the shutter speed, you can slow it down up to 3 seconds to collect as much light, but if you feel like using a flash will work then do so, but make sure you increase the shutter speed.

For first timers, if you’re setting a slower shutter speed you are going to need a tripod. Why because at slower shutter speed slight movement will cause motion in your photos. I hope this gave you additional information about macro photography. 

Wednesday, August 24, 2011

Professional Cameras for photography Tutorial: The principles of Aperture



For you guys who are still beginning to learn about photography the first thing that you need to practice with is this three basic features, aperture, ISO and shutter speed, provided that you own a legitimate SLR. But for now let us get to know the aperture first what is it and how does it work? Let’s find out…

The aperture is mainly the window of your lens. What the aperture does is adjust the opening of your lens either wider or narrower depending on the settings you choose from. The smaller the “f” value is the wider the opening gets.  Like for example f/2 is the standard maximum aperture of most professional cameras for photography but there are even more SLR that offer as far as 2.8 or so. Before we touch on the numerical value let us first address this question…

Why is it important to vary the opening of the lens?

Let say for example you are taking pictures in an art exhibit and the room is quite dark. When set the aperture to give a smaller opening there wouldn’t be enough light getting through and hence, the result is an under exposed photo. So if you widen the opening you get more lights and the result is a great picture.

Now the next step is learning the relationship between the numerical value you see on the screen and the opening of your aperture or lens. It’s quite simple the bigger the numerical value is the smaller the opening becomes. By adjusting the f value you can either blur the background of your subject or you can increase the sharpness of the entire picture. Nikon D5100 and most Digital SLR camera’s f value ranges more or less than f/32 and f/2 or lesser values.

Also with whatever professional camera for photography you are using make sure you set the AF-S (auto focus single) mode and not the AF-A (auto focus auto) if you are trying to focus a single subject, but if you are not or if you wish to do it in auto mode then the camera will focus any area of the photo randomly.

So now that you are a bit more knowledgeable with how aperture works its time that you should experiment on your own. If only there’s an actual formula I would be glad to share it with you, but there isn’t so you’re on your own with that.


Sunday, August 21, 2011

Nikon D5100 One of The Best Professional Cameras for Photography

I use to have the Nikon D90 during the first years of my photography career. This is one of the professional cameras for photography that I owned since I decided to start taking pictures. A few months ago I thought that I’m ready to take it to the next level.

So weeks Later I decided to take the Nikon D5100 16.2MP CMOS Digital SLR Camera with 18-55mm f/3.5-5.6 AF-S DX VR Nikkor Zoom Lens in Amazon. It was a great deal. Although it wasn’t the latest but for specs and the price I figured it’s a great deal, so I grab the brand new ones. Why I said so because an 18-55mm f/3.5-5.6 AF-S DX VR Nikkor Zoom Lens would cost at least $250 + the actual cost of the camera could sum up to at least a thousand bucks.

The one thing I like about Nikon cameras is their user friendly menu. And the Nikon D5100 is one of the professional cameras for photography that has an easy to use menu, I would recommend this even for the novice and for those enthusiast who are starting a career in photography. 

The settings are displayed on the side areas of the 3 inches wide LCD screen, really are convenient and are a no brainer for starters. The 12.3 megapixels sensors of my D90 are out classed with the 16.2 MP sensors of My Nikon D5100.

I took some pictures of my mom’s backyard garden and I focused this heirloom tomato fruit, I was so amazed that the actual image and the shot I took are very similar. Wow! I couldn’t ask for anything more with the quality of the photos.

If you have the money I would suggest professional cameras for photography like the Nikon D7000 or if you are still in the learning process like me, the D5100 or the D3100 is a great choice too. But remember always read reviews like this to help you properly decide one what you want to buy. I for one did take some bad deals in the past and telling you again wouldn’t hurt. Read before you buy. I hope this review has been of great help to you.

Monday, August 15, 2011

The Best Small Camera: Panasonic Lumix DMC-FH20 Review

If you need a small camera to take shots on your house party, your hiking adventures and your fishing, the best small camera I would suggest is the Panasonic Lumix DMC-FH20. For about $169.58 you get an 8x optical zoom with HD video, nothing more nothing less. Of course if you are looking for some extra features with a point-and-shoot camera then I would suggest you different cameras instead. But I want to settle first on this camera and why it’s the ideal buy for most people fond with digital photography.




To add more choices the FH20 comes in 5 different colors namely, blue, red, black, grey and pink. It has a dimension of 3.9 x 1.1 x 2.2 inches and weighs about 1 pound, extremely light and can be placed almost any pockets you may find available. Very handy that you may even forget where exactly you last place it.  As this camera suggest, the best small camera with as little features and controls to modify. Less modifications means 
easier to use, this is very ideal for people with digital camera problems.

It has an auto mode, also known as iA, to instantly adjust ISO lighting when taking shots at different level of lights instantly.  The iA has auto focus features for more ease of use, it also correct instantly the blurring and brightness problems with most pictures. One thing about this camera is that it does not promise too many things but it surely does what it does best. It’s more like on the safe side, that you are buying the best small camera that is reasonably cheap and expect just as enough for the type of photo shooting you need it for.

Then again the Panasonic Lumix DMC-FH20 by far is the best small camera to use for people who prefer taking photos in auto mode.  Cheap, simple and effective that’s all there is in this camera. It’s not something to brag about, but if in terms of easy to use cameras, this one nails it. It’s a total no brainer at all and can the controls can be mastered in no time. So the next time you stop and check out a camera read reviews that talk straight with your concern. I hope this one helps you out.