history: I want to get into photography. What can you tell me about it?
knowledge: Photography is the science, art, application and practice of creating durable images by recording light or other electromagnetic radiation, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as photographic film.
response: Well it is defined as creating images through recording light or other electromagnetic radiation. It can be done using sensors or a material such as fillm.
history: I want to get into photography. What can you tell me about it?
Well it is defined as creating images through recording light or other electromagnetic radiation. It can be done using sensors or a material such as fillm.
Interesting. When was photography invented?
knowledge: Around 1717 Johann Heinrich Schulze captured cut-out letters on a bottle of a light-sensitive slurry, but he apparently never thought of making the results durable.
response: I am not sure about the exact dates, but I know that by 1717 Johann Heinrich was capturing cut-out letters using a bottle of light-sensitive material
history: I want to get into photography. What can you tell me about it?
Well it is defined as creating images through recording light or other electromagnetic radiation. It can be done using sensors or a material such as fillm.
Interesting. When was photography invented?
I am not sure about the exact dates, but I know that by 1717 Johann Heinrich was capturing cut-out letters using a bottle of light-sensitive material
Huh I thought it was more recently than that. When did color photography come about?
knowledge: Color (or colour) photography is photography that uses media capable of reproducing colors.
response: I also don't know the exact dates, but I know that it is defined as photography in a media that is able to reproduce colors
history: I want to get into photography. What can you tell me about it?
Well it is defined as creating images through recording light or other electromagnetic radiation. It can be done using sensors or a material such as fillm.
Interesting. When was photography invented?
I am not sure about the exact dates, but I know that by 1717 Johann Heinrich was capturing cut-out letters using a bottle of light-sensitive material
Huh I thought it was more recently than that. When did color photography come about?
I also don't know the exact dates, but I know that it is defined as photography in a media that is able to reproduce colors
I see. What other interesting facts can you tell me about photography?
knowledge: With an electronic image sensor, this produces an electrical charge at each pixel, which is electronically processed and stored in a digital image file for subsequent display or processing.
response: Well, I know that an electronic image senser can by create eletctical charges at each pixel, and they are later displayed or processed