-Invented in 1839 by Louis Daguerro
-Daguerrotypes started with a silver-plated copper plate then placed into a mirror like box until it turned the color yellow. After that, it is placed in a camera obscure camera as light is exposed and a coat of mercury is finally put over the image until it appears. -A Daguerrotype is designed to keep light out and if exposed to light too long, then the image will begin the fade. It contains infinite detail and is very reflective. -The Daguerrotype changed perception of time.
0 Comments
Once upon a time there was a cowboy who had a donkey as transportation. little did the cowboy know that his donkey had hidden from him so that he can run away. He spent time thinking what else he can do instead of looking for his donkey the whole time He decided he should go to the dealer ship and buy a new car so that he would not have to worry about looking for his donkey. On his way to the dealer ship he found the donkey but he decided not to worry and stick with his plan to buy a car. He went to the dealership and he decided to buy the cheapest one because he did not have enough money. Once he got his new car he decided to go and take it for a spin and went speeding down the road 100+ miles/hour When he was driving he lost control and hit a wall And he died. (lesson is to put your seat belt on)
aperture F/1.8 Shutter speed 1/4000 ISo 200Aperture F/16 shutter speed 1/4000 iso 200Aperture F/8 shutter speed 1/4000 Iso 200After when I took these photos I felt like I truly understood the depth of field an how the aperture works. All the photos come out different when you change the aperture
Digital single lens reflex DSLR Uses mirrors to direct the light from the lens to the view finder Camera obscura Exposure is the amount of light collected by the sensor in your camera If the the shot is exposed to long it is going to be washed And to little will be dark Exposure consist of ISO,Aperture and the Shutter speed Always consider the exposure triangle Aperture in a camera Hole in the camera moves in and out according to the f stop Just like humans the bigger the more light comes in Size of aperture Expressed in f numbers Describe the size of aperture Bigger aperture smaller f stop Smaller aperture the bigger f stop Small aperture increase the depth of field bringing both main subject and background in focus Large apertures soften background details Depth of field DOF is the distance to which objects behind and in front of the focal point appears to be in focus Shutter speed Exposure time stands for length of time a camera shutter is open to exposed light If the shutter speed is fast it helps freeze action play Slow equals motion blur Shutter speeds are measured in fractions of a second ¼ quarter of second Rule of thumb shutter speed Slowest shutter speed 1/60 anything lower should be on a tripod ISO so is the sensitivity of your camera to available light the lower the ISO the less sensitive to light and vis versa The component that changes this is the image sensor The general rule of thumb Bright and sunny, 100 ISO Cloudy, 250 ISO Indoors, 500 ISO Night time without Flash, 1600 ISOModes M Manual control over aperture and shutter A Aperture priority S Shutter priority P Program Have the camera around the neck Hold by the grip and the lens
|
AuthorI love to take pictures and I like to make cinemagraphic videos Archives
May 2017
Categories |