แสดงบทความที่มีป้ายกำกับ asbestos แสดงบทความทั้งหมด
แสดงบทความที่มีป้ายกำกับ asbestos แสดงบทความทั้งหมด

Canon 5D Mark II HD Video 2 Ocean Sunrise

เขียนโดย Eva | 11:05

SEE HD. Sunrise over the Atlantic Ocean, Belmar, NJ. Taken with Canon 5D Mark II DSLR 2 with 100-400mm IS lens w / 2X Extender for 800 mm focal length. Handheld with the IS help to stabilize the window and sat on the lens. Temp was 22F.



http://www.youtube.com/watch?v=9kw6Wc8GMEY&hl=en

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Ten tips for photographing Wildlife Like a Pro

เขียนโดย Eva | 03:07

Tip 1: Miss your eyes and you miss the shot. Recovering eyes in the foreground is the key to capture a photo of a pet. It is human nature to look to the eyes. And 'the way in which to determine the emotion and the way they are in contact. When I was in Homer, Alaska, I came across a moose on the move. Since it was early morning and the light was low, I always knew that a quick shutter speed to freeze his movement would be difficult, so I quickly adjusted my camera to focus lock on the eyes, and took the shot .Most of the images was a bit 'fuzzy, but because the eyes are focused on where you saved the shot.

Tip 2: Use a telephoto lens. Near the action, but remain at a safe distance, is the key to photograph wildlife. Keep a distance to allow the animals in their comfort zone and are more natural behavior preserved. Security is also a factor when photographing in nature. Always keep at least 100 meters away fromThe animals, for your safety and the welfare of animals. Another good use of a telephoto lens is a trick that not many know that is very useful when photographing animals in the zoo that are behind fences. If you) continue to move near the fence (at a safe distance and use of at least 100mm of your telephoto lens, which may be behind the fence, with a great opening, "blur", the fence and shoot a photograph of the object without cable! Now there are some exceptions, such asIf the fence is black drag many more possibilities to have them turned off. Regular chain fence is gray and semi-reflective, which can cause glare in the sun and is often concentrated too bright to off. I'm also looking for some success in different angles, so experiment for your best results. I often shoot with a Canon 100-400mm IS USM and Canon 28-300mm IS USM. If you're new telephoto lenses, are on a budget and not sure what I suggestTamron AF 28-300mm or Sigma 70-300mm. I also had good results with the Sigma 50-500, which is written like this, I think is the best bang for the buck. These lenses all work with the teleconverter 1.4 x 2.0 x so you can easily extend to hand more often, while maintaining auto focus (with Canon lenses L, the minimum opening 4.0 or less will automatically focus support. Above that a manual focus is the only option.)

Tip 3:Use a large aperture. Learn the impact of the adjustment of the camera shutter will go a long way to improve your photos, go especially in high-shooting style. In a picture I shot an elk grazing in Yellowstone, I chose a large aperture to blur, a potentially busy background and instead of bringing attention to the theme. As you learn to control your camera, you will also find that adjusting your aperture have a direct impact on your speed. These are provingEspecially useful for inclusion in the early morning and late evening, when the animals are usually the most active and the light is warm and soft.

Tip 4: Adjust the shutter speed to stop / show the action. If animals are on the run, you must quickly decide on the nature of the host to meet you. If you want to stop the action, you have to shoot at 1 / 500 or faster and depending on the light, which can be difficult. One option, if you shootdigital, that is until you see the ISO setting the sensor more sensitive to light and make the necessary push shutter speed. Well, if you give the impression of movement for the image, try to shoot with a shutter speed of 1 / 4 to 1 / 8 and pan the camera to the animal. Pan constant and remember to keep your eyes focused, if you can! For best results, choose backgrounds, are clear and simple, as has been the subject of standout in the picture.

Tip 5: Use a flash to fill shadows. It may seem strange, but it really makes an external flash on a sunny day makes little sense. In this situation you do not use the flash to illuminate the problem of how close is a darker, but shadow and detail where harsh shadows would otherwise be the case, heavy and dark. It 'important, such as Flash and from there a couple of other tips in mind: If the animal blinksafraid of them, and there are moments where the coverage only through a glass - with a lightning bolt behind glass will ruin the recording. The glass reflects the light back into the camera and should not be surprised if all this is what you get, a big white screen!
Tip 6: Plan for the best light.
There's nothing like a soft matte days, they also offer light for wildlife photography. Clouds act as a giant diffuser to the sun, spreading the light evenly and taking away harsh shadowsThat are created by a bright sunny day. Of course, a cloudy day has its challenges as well as reduced light, which will force you to adjust ISO and shutter speed to stop action and crisp images in focus.

Tip 7: Composition - Framing your shots. Some simple tips design can do much to improve the image, and for those who are computer experts, a little trick called cropping (software technique to cut a photo)to improve the composition, made at the time was not quite the image. The best way to think about the size, the image of tic-tac-toe grid in the viewfinder of a camera (I have some new cameras that can use this function as a switch to have seen it) and use this scan Organize your records . There is no fixed rule, but the general theory behind good composition is that the reason lies in one of the viewfinder grid. The creation of lead shot in the eye, is also agood example of composition.

Tip 8: Shoot with both eyes. This is a suggestion that I use here, but often have a difficult time to remember. I can not say how many shots I missed because I do not see the next action. Since both eyes open you will see the problem in the viewfinder and see what happens would happen.

Tip 9: Expect behavior. This suggestion is, even with the tip 8,Shooting with both eyes, because this behavior is often the key to capture a rare moment, action and unique situations. Panning the camera to follow an animal to a stress process, as I have often observed the behavior of animals based on a model for the study and then later with a shot low, and a little 'luck, we hope to capture that moment perfect.

Tip 10: Use a tripod. Use a tripod, is one of the best things you can do to improve yourPhotography and wildlife is no different. By mounting the camera on a tripod to reduce camera shake, which is usually the cause of blurry images. Take a further step, I use a cable shutter release, which is the need to touch the camera removed, while taking shots away, and therefore almost all potential camera shake.

Bonus Tip: Shoot. Shoot. Shoot. This suggestion is a breeze for those of us who shoot digital. Shooting digital is cheap- Technology advances so quickly that, as this book written in a 4-gigabyte memory card for less than $ 100 and you can get a lot of photos on a memory card 4 gigabytes. The end result of this suggestion is shooting .... lots of photos. Do not be shy. I often take pictures several times the same scene or subject and then select the best from the group. This is also a good way to learn, to try to move the camera between shots and see the results of various settings of yourCamera. And do not sweat the details of trying to remember the settings for picture ... Another great thing about digital images is a bit 'EXIF (Exchangeable Image File Format was called). EXIF data is written for each picture so that after testing, you can use all the camera settings to see the image.

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Lenses wedding photography that every photographer can not live without

เขียนโดย Eva | 02:54

In general, there are four types of lenses that each photo wedding photographer should have in its gig bag:


Wide-angle zoom
Wide-telephoto zoom
Image stabilized telephoto
Prime / portrait lens wide-angle zoom

Wide-angle zoom lenses are one of the most important photography, with lenses that every wedding should have a photographer, usually 17 millimeters to 35 mm in length with an aperture setting of f/2.8. They offer a great depth of field, making it easier for the foreground and background in focus. Are an indispensable tool wedding photography, which allows flexibility in confined spaces such as a small room or dance floor crowded. While the lens of photography shorter, you can capture more details, wide-angle zoom lenses allow you to tell more reactions and the atmosphere of the shoot with a rich history.

Deepen further, zooming angleTarget> allow a broader perspective of moments happen to turn the main compartment to form a broader picture of the whole event. For example, wide-angle photos are in a position to say, "stories in a story", so are more the story behind the shot. This is a good photo of wedding photojournalism is essential. As the events surrounding weddings significantly over time, the lenses good photo, you can enter as many eventsor emotions in the shortest time possible.

If in a place like a church or ballroom, wide-angle zoom lens and the larger picture and the width of space, which encapsulates the creative talent of a photograph used in wedding photojournalism.

However, you need the scenes or actions with wide angle lens photography selective as a constraint to fire at EU level is that there are some distortions of the body, especially when a new topic is createdphotographed close-up. In general, people tend to look heavier and less at the edges, while the arms can be overwhelming. The last thing we want is the bride who curse you to make it appear as at 10 pounds, and go! To overcome this problem, you should avoid as far as possible, that the bride and groom at the edges of wide angle distortion. In addition, wide-angle lens photography could also be the introduction of unwanted or undesirable elements in the pictureotherwise ruin a picture perfect moment.

Wide-telephoto zoom

Wide-telephoto lenses are the most important photographers, not a wedding photographer can do without. Should ideally lenses that somewhere around 20-70mm focal length with an aperture of f/2.8. You can find the ideal job, you get large enough to take a group picture and quite close to facial emotion in your candid shots or the detectionThree-quarter portrait of a couple without the side effects of wide angle perspective distortion. They are also twice as good lens for portraits. Given this goal, it would most of the filming for a wedding to capture honest and should be.

Image stabilized telephoto

Image-stabilized telephoto zoom are also essential elements in your list of wedding photography equipment. The 70-200mm focal length is an important areafor photos of the wedding. It allows you to give your players more space in situations where you do not want to get in your way. How many times have you photographed the aisle from the rear of the church, the image-stabilized telephoto zoom will be very useful. 200 millimeters long enough to be able to turn 3 / 4 photos of the bride and groom exchanged their vows during their stay at a reasonable distance from the action and 70mm is wide enough to permit the acquisition Bridesmaids, Groomsmen, or as a group photograph, without going slow.

Set a good point is that it can occur when using lenses such photography, beautiful background blur with maximum aperture of f/2.8 and focal length of a width of 200mm or 300mm, if you want to achieve a full-frame sensor or a small institution with. To be able to isolate the object from the context, and attention to the image you portray as the main theme to concentrate. This photographTarget> are particularly suitable for recording, where they are unable to get closer to the desires and intimate and private moments, where you can go unnoticed, like a stranger at a distance. Some examples include a stolen glance, a mischievous smile, a kiss - are taught the details, which effectively with the emotions. Image-stabilized telephoto zoom photography aim to play an important role in the collection of these moments.

This image-stabilized telephoto zoom lens photographyare not only good for blurred backgrounds or footage of events at a distance. They could also be used to shoot beautiful face up close to the creative angle above or below the subject that does not show the usual distortions of the chin large or contraction heads are lenses photo larger.

Another advantage of such a goal is to photograph a small sensor camera 1.5x crop factor in your favor. 200/2.8 can use the long end of the standard300/2.8 zoom is effective, a lens, the $ 4000 for a full frame camera would cost. Allows the effective length 300 mm to more creative photography photos wide-angle lenses shorter than cropped images as the bride or the groom's hands lifting of the veil, the bride and groom hands as they say the rings on the fingers of others.

The obvious disadvantage of image-stabilized telephoto zoom lens is that in many cases, long lens photography tend to separate theThe main theme of the scene and there would be little or no connection why the person was expressing how they feel, the location of the subject and who else was there.

Stabilized when using a small camera sensor as a primary or backup, the other disadvantage of the picture is telephoto zoom lens that neither Nikon, Canon and Sony a piece f/2.8 which gives you an effective 70 - To 200 mm focal length. Therefore, you should pay the high priceand bear the weight of goals for the photograph, a full frame camera designed.

Canon Image Stabilization, Nikon's Vibration Reduction and Sony Super SteadyShot system is essential so that you can hand these large photographs and heavy objective of maintaining a long time, especially in low light situations. Every wedding photographer should ensure that the image and the characteristics of vibration reduction stablization on their ultimate objectives. It couldAlso, you should use a tripod to ensure continuity, precise location and subject to sharp pictures. These zoom lenses are telephoto photography huge investment and if you have a budget constraint or an amateur is just the beginning, you should consider, instead of rent.

Prime Lenses

Prime lenses are essentially photographic lenses with fixed focal lengths, as opposed to objective, zoom, focal length variablesay 24-70mm or 17-55mm. Prime lenses are generally in better picture quality optical zoom lens, and usually with larger openings, such as the maximum f / 2.8 or 1.8.

Good lenses are the first must-have for all lenses photographer wedding photography as they are honored for taking good portraits. Even if you shoot enough for a wedding with three zoom lenses in your kit lens will be equipped as described above, it is worth it,in two to three slow speed first in the bag as well. This photo lenses are compact, lightweight and relatively inexpensive and would probably be about 10 to 20% in a hunting marriage may be required.

Fast lenses are ideal first photograph in situations where f / 2.8 aperture is not enough to stop the movement of shutter speed or depth of the desired range was given for artistic or technical reasons. For example, an image, you must have one of 1:20, one secondF/2.8 shutter speed while requiring only 1/60th of a second at 1.8, to make a distinction between a sharp image and a blur. Many professional wedding photographers are really slow in their first gig bags as the economic security of their zoom lenses. Not many people can afford it, a further 70-200mm f/2.8 lens as a purchase of backup and you want to avoid a situation frenetic, with the lens to photograph are not in a decisiveTime.

There are many lenses on the market first, but should include most of the photographers with a 28/1.8, 50/1.8 and 85/1.8 lenses in their kit first photo, should a full-frame body to use. The 28 millimeters wide enough for the ceremony locations and more confined spaces, the 50mm is for small groups or of a priest blessing a couple of good, and 85 millimeters long enough for the ceremony, exchanging vows and rings. A marriage can only be successful with these three picturesPhotographic lenses.

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