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Posts Tagged: Canon Wide Angle Lens

Canon Wide Angle Lens — No Comments
21
Jun 09

How to use a Canon Wide Angle Lens

Canon-Wide-Angle-LensThere is an interesting feature when using a Canon Wide Angle Lens and that is the perspective stretching capability. This simply put means that when looking through a wide angle lens, it may seem that the distance between the objects more than it really is. When looking at an object that was not very far away, it may appear much farther off. The object’s proportion may increase dramatically; it can make the one closest to the camera appear to be huge, and those farthest away seem to fade into the distance.

If you can imagine looking through a wide angle lens at two parallel lines stretching out away from the camera, the lines will merge at a distant point. This, for the wide angle lens, is called the perceptive vanish point. This means that at this distance they may represent a small point or cannot be seen at all. The normal lens camera can be farther away from the focal plane than for a wide angle lens.

As an example if you have two children who are similar in height, one may be nearer to the camera and the other may be a few feet farther away. Now you can take a photo with a wide angle lens, you will now see that the one who was farthest away looks a lot smaller when in fact they were of similar height. This will give you some perspective and effect you can achieve by using a wide angle lens understanding the stretching perspective.

There are a lot of benefits for a photographer when using a wide angle lens, as mentioned when there are two subjects, the one nearest the camera then becomes the primary subject. It is easy to assume this without additional thinking, and this happens when using a wide angle lens as it is much simpler to focus the viewer’s attention to the main subject.

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20
Jun 09

Wide Angle vs. Telephoto – Which is better?

Canon-Wide-Angle-LensMost professional photographers have learned about shorter focal length (wide angle lenses) and long focal length (telephoto lenses). There may be debates between different photographers as to which one is best but like everything it is all down to personal choice as to which one you like best.

There are many experts who may say that a wide angle length doesn’t necessarily give more depth of field. It is possible for you to try this out for yourself. If you are an accomplished photographer, what impact will it have on your work? Let’s not forget that this may be so if you keep the size of the picture constant. It is possible for you to take a picture of a subject using telephoto then zoom out and compare the difference with the wide angle lens.

Maybe you are going to take a shoot of some really amazing scenery, perhaps a mountainous landscape, with amazing colored sunlight. Try using the telephoto setting and zoom in, after which you can then zoom out and take a picture with the wide angle setting. When using the Canon Wide Angle Lens, you will automatically expect there to be more depth of field in the last photo and that’s what it will look like. However, if you enlarge the photo, the depth of field may disappear.

There are many who will zoom out to get more in their picture using a wide angle setting. Often though, by doing this, the objects may look smaller. If you zoom in on a particular subject you want in the picture, you will lose depth of field. By zooming in and out and varying the focal length setting, you have the perception that the depth of field is variable.

It may therefore appear that by using a wide angle lens (such as Canon wide angle lens) will give you more depth of field if compared to using a telephoto. It is true to say that whatever a person is happy with when taking photographs it is all down to personal choice as to what they like and know best and are happy with.

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19
Jun 09

Five Tips for Creative Photography with Canon Wide Angle Lens

Canon-Wide-Angle-Lens

Here are some tips to help you achieve those fantastic photographs you are after using your Canon Wide Angle Lens. This is great to capture a wider field of view in your photographs. The subject may be the image’s focus; however, by using this canon wide angle lens, you can make good use of the background in the picture to add interest. This way the picture will capture a larger story instead of just a photo; for example, in a picture of two children playing on the beach, you may have captured a small fishing boat going past in the background.

In respects to the larger lens, the canon wide angle lens gives you a stronger depth of field. This is great in that it will not only give you a background and foreground, you also have the chance of keeping everything focused. If on the other hand, you were using a bigger lens, you would have to have the aperture more closed. This would mean a slower shutter speed, and having to use a tripod, which is more time consuming. With all that extra messing about, the depth of field may not have the strength it would have with the use of a canon wide angle lens.

The great thing about using a canon wide angle lens is that if taking photo shoots of such things as railroad tracks, a jetty, fence-line things that may stretch into the distance, then by using a wide angle lens will actually give you great photos. This will give you a photo where you may feel like you can actually walk along the railroad track giving strong lines to the picture.

The canon wide angle lens can give another dimension to a picture giving the illusion that things at different distances are further apart than they actually are. The objects at the forefront look smaller, while the background objects may seem a lot more distant.

If you read all the tips above they may help you in some way in achieving the goals you have set for yourself in creating fantastic pictures. There is nothing better than getting your camera and taking different photos using your wide angle lens and experimenting to see what sort of pictures you have taken.

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