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the retina
An image does not produce an image. However, a concave mirror, specifically one witha parabolic figure, forms an image in its focal plane of an infinitely distant object.
With a camera.
That depends on the original image, the camera, the scanner...
Por supuesto!
Optical and digital. With optical zoom, the camera uses lenses to magnify objects. In digital zoom, the camera's built-in software creates a magnified image.
Originally developed for military use during the Korean War, infrared or "thermographic" cameras have uses in many other fields such as medicine and archeology. This type of camera forms an image using infrared radiation, whereas a common camera forms an image using visible light. However, unless you need or want to take photos in the dark, an infrared camera does not have many advantages.
The film because it forms the real image just like the retina.
A telephoto lens would bring a distant image closer.
A photogram is a photographic image made without a camera by placing objects directly onto the surface of a photo-sensitive material such as photographic paper and then exposing it to light.
Light reflects off of all objects that you see around you. The light enters the camera through a lens that focuses the light onto the sensitive plate (film, or sensors in a digital camera). The plate captures the image and it is processed either chemically, if an analog camera is used, or by downloading to a computer or other digital image processor.
Telephotographic; specif., designating a lens consisting of a combination of lenses specially designed to give a large image of a distant object in a camera of relatively short focal length.