PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A...

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PINHOLE PHOTOGRAPHY

Transcript of PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A...

Page 1: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

PINHOLE

PHOTOGRAPHY

Page 2: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

WHAT IS PINHOLE PHOTOGRAPHY?

Pinhole photography is lensless photography.

A tiny hole replaces the lens.

Light passes through the hole; an image is formed in the camera

Page 3: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

HOW IT WORKS

Page 4: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

We see things because light rays reflect off of them and these reflected rays form an image on the retina.

A camera is a mechanical eye.pupil = pinholeeyelid = shutterretina = film

HOW IT WORKS

Page 5: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

CHARACTERISTICS OF PINHOLE PHOTOGRAPHY

Pinhole images are softer – less sharp – than pictures made with a lens.

The images have nearly infinite depth of field.

Images are exposed on film or paper – negative or positive; black and white, or color.

Page 6: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

Pinhole images tolerate little enlargement.

To get clear, sharp pictures, the camera must remain very still while the shutter is open.

Exposure time varies in length ranging from half a second to several hours.

CHARACTERISTICS

Page 7: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

Davison, George English (b. Dresser, 1854-1930) TITLE ON OBJECT: The Onion Field 1889 photogravure print 15.4 x 20.5 cm.

FIRST KNOWN PINHOLE CAMERA PHOTOGRAPH

Page 8: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

A pinhole camera is a small, light-tight can or box with a black interior and a tiny hole in the center of one end.

You can design it to accept roll or sheet film.

The two ends of the camera are parallel.

The end opposite the pinhole is flat so that the film is held in a flat plane.

The pinhole has a cover to prevent light from entering the camera when you aren't taking a picture.

PINHOLE CAMERA

Page 9: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

Pinhole cameras may have one pinhole or several.

Multiple pinhole cameras produce overlapping images or, with certain designs, panoramic images.

PINHOLE CAMERA

Page 10: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

EXAMPLES

MAT MATCHBOX

ELARGER

CAMERA

FILM CANISTER

BOX

COFFEE-MATE CONTAINER

Page 11: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

EXAMPLES

Page 12: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

EXAMPLES

Page 14: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

EXAMPLESS

Page 15: PINHOLE PHOTOGRAPHY. WHAT IS PINHOLE PHOTOGRAPHY? Pinhole photography is lensless photography. A tiny hole replaces the lens. Light passes through the.

http://www.pinhole.org/

http://www.photo.net/learn/pinhole/pinhole

http://users.rcn.com/stewoody/photo.htm

http://www.kodak.com/global/en/consumer/education/lessonPlans/pinholeCamera/pinholeCanBox.shtml

http://www.wandascott.com/pinholecameras.html

BBIBLIOGRAPHY