Poisonous truth Nemo: the most dangerous inhabitants of the red sea
In the clear waters of the red sea, in the coastal reefs, inhabited by the mass of multi-colored fish stuff, so these places are so fond of new divers. But…

Continue reading →

Predatory fish
Scientists have noticed-farmers: it is very big losses from predators are produced at the will of the small Pets of rybhoznaya. What is it? Began to experiment. In a bath…

Continue reading →

Fish pond. Types and features
Nowadays the waters, who build near or on the territory of the farms are classified into: 1. Decorative: - with plants; fish (decorative); - with fish and plants. 2. Producitive:…

Continue reading →

Photographing aquarium fishes: practical advice

If you have a home aquarium or are you going to go to the city aquaterrarium, then this article is for you. Pictures of aquarium fish is not easy, so before you take on the camera, read these tips for taking pictures of aquarium fish .

1. Photographic equipment

SLR camera makes it much easier photographing the inhabitants of the aquarium. But if they have “soap tray”, it does not matter. The main thing is that you know how to use your camera and know all its features. The in-camera creative modes, like macro photography and shooting movable objects is desirable.

If you are a happy owner of a SLR camera with “kit” zoom lens, you will be much easier to “catch the shot” tossing fish in the aquarium, even without the flash.

The tripod should only be used in the home environment. In the aquaterrarium, the tripod will get in the way not only you but also to others. In this case, just hold the camera correctly: one hand holds the “carcass” of the camera, and the other holds the lens.

2. Camera setup

We cannot rely on automatic shooting mode. It can let you down more than once. Try to shoot in manual mode (M). Here we can leganesiloilo the camera at the result that we need. Setting the aperture to maximum opening (e.g., a standard 5.6 or 4), you need to choose the right shutter speed. Moving objects do not take pictures on long exposures, because the frame may be smeared. In a well-lit aquarium will approach 130 shutter speed – 1/60.

Photographing the fish in the “Sports”

Now, about the focus. At what focal length photographing fish – you decide, because it depends on the capabilities of your camera. Some cameras well focus on the subject from further away, others must come into contact with the glass of the aquarium, to focus on the fish. But many modern cameras (especially SLR) fitted with a good autofocus. “To direct their orders” the focus is as follows: press the shutter button, but only half to a characteristic sound indicating that the camera is ready to shoot, and then fully press it. When you do this, make sure that the camera “caught” your main object in focus.

Sakhalin: the Top of the most unusual bodies of sea creatures
Yuzhno-Sakhalinsk, July 4, SakhalinMedia. No wonder the island of Sakhalin, some people call one of the most mysterious places on the planet. On its territory constantly undergoing a mysterious history.…

...

Catfish - aquarium residents
About two thousand species of catfish inhabit the fresh water of the world. This is one of the most ancient fishes of the planet, their fossil remains discovered in sediments…

...