Showing posts with label learn photography. Show all posts
Showing posts with label learn photography. Show all posts

Thursday, December 16, 2010

Which Travel Camera Rules The Ratings -Nikon P100 or Canon PowerShot SX20 IS

This is the Nikon P100

Travel lends itself to a very specific type of point and shoot camera, don't you think? Have you been trying to decide between a Nikon P100 or a Canon SX20 IS? That is exactly what I am doing as I look for a new every day camera that will allow me to not carry a heavy backpack with digital SLR gear all day when traveling. It will also double as a back up my digital SLR.

When I was buying that first DSLR, I faced the exact same dilemma. Canon or Nikon... Nikon or Canon... which one is best.

I am focusing my attention on the top two manufacturers in this situation, even though there are other good cameras in the travel category. By the way, these digital compacts are also known for their "super zoom" capabilities. Panasonic also has a very good model, the Panasonic Lumix DMC FZ40, but I will restrict this discussion to the Nikon or Canon choice.

Find a complete list of Point and Shoot Cameras at the Amazon Marketplace

It's true, these two camera makers have a lock on the market. They can swager into any digital camera expo with confidence. There are a couple of good reasons for this, too.

First, they have good cameras. Their engineers and designers apparently listen to their camera buyers' feedback, as well as doing their best to stay ahead of the pack when it comes to new technology. They usually put forth excellent products.

Second, they both have excellent marketing programs. And usually, the cameras they promote do what they say, so there is trust in the products.

The Competitor - Canon PowerShot SX20 IS
Cameras that are considered for the travel camera category can also be found in the super-zoom category. That is because of the ability to take pictures at wide angles as well as from a distance in the "up close and personal", or "zoomed to catch the whites of their eyes from 100 yards" mode. Simply said, they can get a huge range of focal length shots.

Now, let's have a gander at these two cameras: Nikon P100 and Canon SX20 IS. They are quite similar when you look closely at the feature sets. In fact they are so close in many areas, I will not even bother to point those out, because if one camera has a certain element, you can pretty much count on the other having an identical one.

So here are the differences.

The Nikon P100 has a higher capacity video recording system, with the ability to record 1080p at 30 frames per second. It also has the better LCD screen with 3" vs 2.5" and twice the number of dots per inch for better viewing in tough light situations. It has a higher zoom ratio at 26x (26-678mm) vs 20x (28-560mm) and higher ISO range.

The Canon SX20 wins in fewer categories, but they are important ones. One factor that is not as important as it used to be is the sensor size. The Canon SX20IS has a 12.1-megapixel sensor as opposed to the 10.3-megapixel sensor of the Nikon. The key factor for the Canon is that it has a higher Star rating on Amazon, and it has a win in the DPReview "Compact Super-Zoom group test." This test takes all aspects of camera performance and image quality into consideration. Of course, the Nikon was the runner-up, so it is still a tough call.

So, the Nikon-Canon or Canon-Nikon competition rages on.

Oh Yeah, did I mention that my mind is settled on which camera that I, personally, will get? You can see the "Bottom Line" at the "Best Travel Camera" web page at http://digital-photographic-resources.com/cameras/travel-compact.html.

Thursday, May 21, 2009

Green Screen Wizard Software Review

I love photo processing software!

I use Photoshop CS4.

Hey, did you know you can get Photoshop products for 80% below retail at the Adobe Education Store. -- That is if you are an educator or a secondary student? Just thought you might be interested. (That's the only way I could do it.)

Otherwise, I would use Paint Shop Pro Photo X2 Ultimate
(Full $99.99 $59.99 - Ends Midnight 05/31/09)


OK, so I came across this new plugin for Photoshop (and it's not just a plugin - there is a stand alone version if you don't have Photoshop.) It's called Green Screen Wizard.

Have your heard of Chroma Key processing? It's been used in video for years. Like when the weather dude is standing in front of the weather map, but he really isn't. Instead, he is in front of a green screen, and they can superimpose his body in front of the weather map.

It's really funny when he wears a green tie, and you can see the weather map where the tie is.

Well, the makers of Green Screen Wizard have taken this chroma key concept and created software that is for photographers.

It is a great product, making the process sooo much better than "cutting" out your model and "pasting" him or her into a new background. I have done this so many times, and it takes quite a bit of skill and time to do it right. Even then, it may look like unnatural.

Here's one I did using the cut and paste method. It's my granddaughter standing in the doorway of a 10" tall Lincoln Log house. Took me probably an hour.

However, now all I need to do is put the subject in front of a green (or blue) screen, shoot the photo and process the image with Green Screen Wizard. The makers have used a formula that actually integrates the two images together so it does not look pasted.

I suggest you give it a try. You can download a free demo of Green Screen Wizard to try it out before committing your hard earned cash.

Of course, you will need a screen. Green Screen Wizard also has a screen you can buy (surprise!), but I have checked prices, and theirs is actually cheaper than any I could find on Amazon or the photo sales sites.

Oh, did I mention that this is NOT just a plugin for Photoshop. You can get the software as a stand alone application, too.

Read my real review HERE. There is much more information and some great sample photos.

Sunday, March 8, 2009

Learn Your Camera Settings

One of the most rewarding experiences you can have with your camera is to see the results after you experiment with different camera settings. When you figure out what those settings do, it gives you a feeling of empowerment. And the more you learn, the better your pictures get, even if you are taking the same type of shots. For instance, you choose to use a higher ISO setting because you are in a low light setting, and you get a much clearer shot without the blur that happens when the shutter speed is too slow. The more you experiment with those settings, the more comfortable you feel with your camera. As you can see from the display, trying to decide which setting to modify can be a little complicated.

It is a good idea to purposefully take some pictures when you are not in a "must perform" situation, like at your child's first birthday party. So take your camera and start fiddling with settings and snapping photos. Change the setting and take the exact same picture to see what might happen when, say, you change the aperture setting to a higher number when taking a close-up of a beautiful flower. I think you will be pleasantly surprised. On, and don't forget to read the camera manual.
Want a little more about camera settings? Check out my article on Learning About Digital Photography.