tecnical of photograpph

1. Depth of field (sharp space)The things that affect space sharply:-Distance shooting (far = area, near = narrow)-Aperture diaphragm (small = large, large = narrow)-Lens focal length / focal length (tele = narrow, wide = wide, normal = can be arranged)Examples of images with depth of field techniques
2. Panning-Panning is one way to give the impression of motion in the picture.-When doing panning, you must follow the object during the shoot.-The photo makes the object to be relatively sharp in comparison with the background that is almost completely blur.-To get the photo to maximum panning; with low speed (80-60), and use a tripod (three feet).Sample photos with panning technique
3. Slow & stop action-Slow action: one of the photographic technique that aims to show / capture the motion of objects. Commonly used low speed, between 1 / 30 to 1 second-Stop action: the opposite of slow, which is a technique of photography to freeze the motion of the object aimed at. Commonly used high speed, between 1 / 125 to 1 / 4000 or more.Sample photos with slow action techniques
Technical data:-Camera: Nikon FM10-Lens: 35-70 mm-Speed: 8-Diaphragm: 3.5-ASA: 200-Location: TBSSample photos with slow action techniquesCamera: Canon 30D, speed: 10, diapragma: ASA 5.6: 1600Sample photos with stop action techniqueTechnical data:-Camera: Nikon D100 Digital-Lens: 28-105 mm Nikkor D-Speed: 125 (with soft box)-Diaphragm: 16-ASA: 2004. Zooming-Zooming is a technique to give the impression of motion pictures by changing the focal length of lens.-Changes the focal length can only be done with a zoom lens.-To get an impression of motion, you should use a shutter speed of not more than 1 / 30 sec.-To get the maximum zooming images, use a tripod (three feet)Technical data:-Camera: Nikon D100 Digital-Lens: 28-80 Nikkor D-Speed: 5 (with flash)-Diaphragm: 3.5-ASA: 400-White balance: FlashSample images with zooming technique
5. Bulb-The shutter speed can be adjusted in accordance with the time we want.-This technique is done by holding the shutter release button with longer.-To get the photo to maximum bulb, can use the cable release and tripod.-For example, we use the speed from 30 seconds to run out of time recording of light.Sample photos with bulb technique
Sources: http://hermawayne.blogspot.com/2011/03/berbagai-macam-teknik-fotografi.html

Natural Photography for Beginners

Natural Photography for Beginnersby: Filip TkaczykNatural Photography for Beginnersnature photography is a hobby that is fun and very rewarding. It seems reasonable that when you see something interesting or exciting in the natural world, you want to capture it or record in some way. The camera is the best way to do that!I will focus here on digital cameras, because today the majority of photographers (especially beginners) start with a digital camera - although many of the ideas and techniques mentioned above can be transferred to film cameras as well.So, let's look at some things you can do to practice nature photography for beginners ...What You Want photos?So, you want to try your hand at nature photography? Even before you buy a new camera or start using one, ask yourself whether you want to take? Here are some questions to ask yourself:# Do I want to capture close-ups of small plants, flowers, insects and other small things in nature?# Do you like photography a bigger, faster moving animals like birds, deer, bears, and so forth?# Do you want to take a photograph spectacular sunsets, mountains, lakes and the like?# Do you want to use your camera to record the events or things that you find in nature such as bones, tracks, weather patterns and things like that?# Do you want to create an abstract photo of the natural world, just focus on things such as patterns, texture, color and so forth?# Maybe you want to do all the above?If you start with the camera point-and-shoot simple digital, you may find (depending on quality) that many if not most of your needs are met in nature photography. Although, you also might want to look into getting a better camera. , If you want to buy a camera, you will be faced with ...Megapixel MadnessIf you are interested in buying a new digital camera, you may be familiar with all the talk about megapixels. With high quality cameras are now available to the general public in the megapixel range 12 and above, it may seem crazy to get something less. But this camera is mostly a special tool for advanced photographers with very specific needs. For nature photography for beginners, starting with the camera between 6 and 8 megapixels is actually more ideal and produces excellent pictures.In addition, the quality of images produced by cameras do not have to equal to the number of megapixels used to record images. All the physical components of the camera is as important as picture quality. Therefore, one camera with 6 megapixels can have the image quality is much lower compared to other cameras with the parts better and the exact same number of megapixels.Knowing how to use the camera and the technique is also very important in creating quality pictures.
PHOTO TAKING PART: Nature Photography for BeginnersKnow Your Machinedigital cameras today set to take successful photographs under different conditions and different subjects. This can be a big help to you when working on nature photography for beginners to learn to use the preset buttons and settings on your digital camera.Most digital cameras come with the option to shoot macro (usually displayed as a flower icon), landscap (usually displayed as a mountain), portraits (faces or people), evening (star or stars and the moon), high speed (a person walking ) and maybe some other settings. Although you may want to shoot everything in manual mode full one day, the basic functions is an excellent place to start.Playing with your camera will help you learn all the functions and all the possibilities available to you. It is also important to learn your camera's limitations, which generally comes from the research and time spent with the camera. You may find that the limitations with time can be used to work for you, and not just against you.If you work with the camera point-and-shoot, which has a single lens that is built into the camera, you probably will soon see that when shooting something in the distance, you have limitations as to how close you can zoom in on the subject. This same limitation can be overcome with a digital SLR (single-lens reflex) camera by simply changing to a longer zoom lens. Buying a separate lens for digital SLR cameras can quickly become an investment, however, so it is best to really think about what your needs are and how much you are willing to spend.All cameras can be used far more effectively with additional support tripod, monopod, or a beanbag. Although sometimes the camera can support improvisation in the field, it can be very helpful to have additional tools to support. Tripod and monopod can provide sharper image dramatically in various conditions.
TAKING PART II PHOTOS: Nature Photography for BeginnersKnow Your SubjectIn the art of nature photography for beginners, knowing your subject is very important. Do you intend to shoot pictures of flowers or frogs, ants or elephants, it is crucial you know some basic information about them.# For example, with the flowers you will want to look for them when they are in bloom and look for them where they like to grow. # If the animal is more your interest, know where they can live, what they like to eat and what time of day they may be active is a good starting point.# If you are intending to photograph more dangerous animals in the wild, such as bears, deer, crocodile, rhino or a lion is better if you do it with an experienced woodsman or wildlife guide.It may be a surprise for you, but a good photographer is actually possible to spend much time reading about the subject referred to before they go out and try to photograph them. Some spend more time at the local library or online to do research, than they do on the field really took a picture.
PHOTO TAKING PART III: Nature Photography for BeginnersReading LightPhotography is really coming into a simple action to catch the light. See and understand how light can be used and really captured photography an art form itself. Some of the most skilled photographers of all time, such as Edward E. Curtis or Ansel Adams, who is very skilled in using light to make their subjects clearly visible. Here are some of the many ways to see the use of light in nature photography for beginners:# Light and shadow: when you look at the subject, notice only light and shadow. What shape do you see?# The light behind the subject: the subject is the background dark or light? What if you change your angle relative to the subject?# If the subject is an animal, is there a light in the eye? Or your imagination?# Is the light in the picture to add or take away from the subject?# Come back to the most basic questions, like: what you want to capture in this photo?CompositionArt of composition is another important part of photography. How the elements are arranged in the photo and where they are an important subject of great falls. There are many aspects of composition, so let us focus on just a few here. Although beauty certainly in the eyes of viewers, some images seen as beautiful by someone more than another photo.What makes a great photo?How can I make my photos stand out, and express beauty to others?Are there any secrets out there that I can use to make my photos better?These are some questions you are bound to ask yourself when you are working to create or improve the composition. Actually, there are several techniques that can help you on the right track with the composition of the photo as you practice nature photography for beginners.Rule of Thirds #: Draw 4 set of lines in the image so that the image is divided into 9 equal-sized rectangles. Note where the lines intersect, and when taking photographs, trying to put the subject in one of these points intersect.# Centering the subject: This technique is used by most people experience. You just put the subject in the center of the frame. Try to take a few variations of the same subject using a centered and rule-thirds.Photo viewer's eyes tend to follow a certain path while looking at pictures. Eyes tend to come and to exit along a particular path. Find some pictures you really enjoy and look at where and how your eyes travel through the frame.# Interesting or interfere with the eyes: Remember to focus on the elements that draw the eye to the subject, and try to exclude those that distract the eye from the main subject.# Balance: Does the picture feel balanced to you? You can frame your subject so that the overall picture was balanced. For example, if you place the subject on the right, the vertical third line and then try to put another topic on line 1 / 3 vertical on the left as well. Compare with photos where you have only one subject on one line. See which you like better.# Horizontal vs. vertical: Try experimenting with shooting both horizontal and vertical versions of the same subject. Of course there are times when you will find one look better than others.# Using color: Focus on color is a great way to attract the viewer's eyes. Experiments with the same color theme in your pictures. Also, try using colors to the opposite effect, creating something flashy with a different background or foreground starkly.Nature photography for beginners is very valuable and fun craft that can be honed to mastery with time. There are many more details and techniques to work in the study of nature photography

The basic techniques of photography

The basic techniques of photography is a matter that must be mastered in order to produce a good photo. Criteria for a good photo is actually different for each person, but there is a similarity of opinion that can be used as a reference. A good photograph has the sharpness of the image (focus) and lighting (exposure) is appropriate.
A. FOCUSFocusing is set sharpness of the object image, done by turning the focus ring on the lens so it looks in the viewfinder that the original object is less clear it becomes clear (in focus). Photos said to focus if the object looks sharp / clear and has a strict lines (not blurry). In the focus ring, there are numbers that indicate the distance (in meters or feet), the object with the lens.
B. ExposureThe most important thing that must be considered in taking the picture is the lighting element. Lighting is the existing process dikamera dicahayainya film. In this case, the received light enough so that the object must be recorded on film. The process of lighting (exposure) involves a mix a few things, namely the diaphragm aperture, shutter speed and film sensitivity (ISO). The three things that determine success in getting the film photographer who tercahayai normal, that is the light that entered the film in accordance with the required objects, no excess light (over exposed) or lack of light (under exposed).
 Aperture (apperture)The diaphragm serves as a window on the lens that controls more or less light through the lens. The size of the aperture diaphragm is denoted by f / number. These figures are listed on the lens: 1.4, 2, 2.8; 4; 5.6; 8; 11; 16; 22; ff. Writing the diaphragm is f / 1.4 or f/22. These figures indicate the size of the aperture diaphragm on the lens. Aperture diaphragm is used to determine the intensity of incoming light.
The relationship between numbers with aperture diaphragm is inversely proportional."The bigger f / number, the smaller the aperture diaphragm, so that light entering the less. Conversely, the smaller the f / number the more wide-aperture diaphragm so that light entering more and more."
Shutter speed (shutter speed)Shutter speed is fast or slow shutter works opened and closed again. Long shutter speed control of light on film. How it works like a window shutter. Rana was in front of the field of film and is always closed when the shutter release is pressed, to protect the film from the light field. When the shutter release is pressed, the shutter opens and closes aka back so that light can enter and illuminate the film.The size of the shutter speed is calculated in units per second, namely: 1, 2, 4; 8; 15; 30; 60; 125, 250, 500; 1000; 2000; and B. . Number 1 means the shutter open with a speed of 1 / 1 sec. Figures for 2000 means the shutter open with a speed of 1 / 2000 second, and so on. B (Bulb) means no time limit speed (shutter open as long as shutter release is pressed)
The relationship between the numbers with the shutter speed is directly proportional to open shut. "The bigger the number means the faster the shutter opens and closes, the less light entering. The smaller the number, it means that the slower the shutter opens and closes, the more light in."
Film sensitivity (ISO)The smaller the unit of film (the lower the ISO), the film is less sensitive to light so more light is needed to illuminate the film, otherwise the higher the ISO the more light-sensitive film so that the less light needed to illuminate the film. For example, ASA 100 requires more light than ASA 400.
http://mylaut.blogspot.com/2008/02/teknik-dasar-fotografi.html

The Meanig of Photograpy

In my opinion, must be returned to the true meaning of photography itself ....
From some literature that I can, the definition of photography is painting with light.

If the ultrasound itself is very different once the principle works, because ultrasound alone for short is the Ultra Sono Graphy. The principle works using Ultrasonic waves generated by a given crystal electric waves.
Ultrasonic waves are sound waves beyond the limit of human hearing that is above 20 kHz or 20,000 Hz or 20,000 vibrations per second.
Its crystals can be made ​​of various kinds, one of which is Quartz. The nature of these crystals, will provide vibration when given electric wave.

Ultrasonic equipment itself there are various types. There Scan Type A, B and C.
What used to detect the crack in the steel is type A.
The principle works very easily. Living uses ultrasonic sensors to menngirimkan ultrasonic wave and catch it again. Incidentally, I make this tool when making thesis.

What type C to display the image of 3 dimensions by means catch the reflection-reflection which is different from the thickness of thin objects in a liquid. Since there are various kinds of ultrasonic waves reflected at different times, these waves are then translated by the processor to be converted into images.

So an ultrasound display image of the captured sound, while the notion of photography is painting with light.

So maybe for now the results of ultrasound has not been included in the photographic work. In contrast to the scanner and pinhole camera that is still "painting with light".

Posted by Zulkifli

Tips & Trick (T2)

photography is a hobby, and the photo is the result of a hobby.
Tips and trick for HUNTING PHOTO:
-Find a place that was quite beautiful scenery is the background
-Customize your view with sunlight
-you should hunt in the morning, because sunlight is still fresh.
-Or hunting in the afternoon to hunt sunset.
-hunting at night to see the sights of the city (it lights)
    Hunting photo tips at night :
-Do not use the flash. because it would only make pure lighting to be disturbed.
use the street light lamps in optimally for the camera lighting.
-Wear a night mode.