2012/12/24

Camera and tools


When you take a photograph, I may use various types of cameras and machine parts. And the expression of the photograph changes by those tools.


Single-lens reflex camera

The camera which allowed arranged a reflecting mirror of 45 degrees between a lens and film for photography, and a single-lens reflex camera was an upward ground glass and to confirm a real photography range. A film camera, a digital camera exist together.




Toy camera

The toy camera is made with the material such as the toy and is a camera for the purpose of the popular spread led by the youth. 



The material which almost constitutes the whole of the camera is made from synthetic resins. Therefore it is lightweight, and a structure of the assembling is relatively simple.



 As a cheap popular product, it is used cheap materials and is a simplified product. Therefore a camera is the same structure, but quality is not constant. Because of the structure, there are many products showing the expression that is more mysterious than a camera made in a general maker.




Panorama camera



A panorama camera is a camera to photograph wide width in one screen.



 A panorama camera has two methods. The first is the method that a lens photographs in a fixed state. The range that can photograph it is half degree of the whole sky at the maximum, and there is the fault that a big blind spot produces. Second, there is a way to shoot continuously while changing the direction of the lens, you can shoot the whole sky. However, there is a problem that it takes time to shoot.




Water camera


Camera made for use in water. The camera itself has a waterproof full-fledged feature, primarily used by divers.



Electronic Flash

Electronic flash light emitting device to be used primarily during photography.
There is such a large flash and small flash.
That emit light directly towards the subject tend to unnatural expression. Often or to diffuse the light, such as tracing paper, and used to reflect on the ceiling or walls, or reflectors. Sometimes used for reflection, such as umbrella and a box-shaped diffuser.

By using a good flash,Photographic representation can be a good thing. For example, in this picture,
In the photo above is not so much the subject is reflected in the dark. However, in the photo below is beautifully finished by flash.







Further, by diffusing the light,
You can change the impression of the photo, the expression.






Because it is the cause of the accident, etc.,
Should not be a flash in the following locations.

Emission for automobiles traveling in the train or at night or underground

Emission in the paddock Racecourse

Museums
Zoos and Aquariums
Theater
Those involved in scientific observation

Newborns up to about 1-2 weeks of age the retina is not stable.
Shooting should avoid using the flash.