Once the bottom of the seine is closed, preventing the herring from escaping, deck lights are turned on and one end of the seine net is run through a large, hydraulically driven "powerblock" located at the top of a crane. As the net is lowered through the powerblock, it is stacked on deck in preparation for the next set. This process slowly pulls the portion of the seine net still in the water shipward, forming a concentrated pocket of herring. A submersible pump is then lowered into the pocket, pumping fish to a dewatering box then to holds below the deck or to herring carriers waiting nearby. The entire process is repeated as many as five times in a single night with as many as 200 tons of fish captured during each set. 35 Tuna purse seiner is deploying net with assistance of workboat which is seen at far end of net
Nowadays you can use a camera for everything; you don’t have to wait for it to focus or anything. You just need to press the button and its ready to go. You can take photos of people, make videos or art. Some people use cameras only for collecting purposes. Today the photography is worn out for countless carried away about this art and up to those who want to have only a recollection. Nowadays the chambers, they record audio, video, are better in resolution, offer incredible functions, are submersible to more of 3 meters of depth 5 Inventor of the photographic camera (CARLA) POWER inventor de la cámara: The first publication about camera obscura was made in 1521. The first photographer was Joseph Nicéphore Niépce in the year 1826, using a camera made of wood made by Charles and Jacques Vincent Louis Chevalier in Paris. However, although it is considered "officially" that this was the birth of photography, the invention of the camera obscura is earlier.
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