Candle

Posted on March 31st, 2010 no comments

Blur Dot Blog Now On Twitter

http://twitter.com/blurdotblog

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Dog

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Photo Shoot (Behind The Scenes)

Posted on March 25th, 2010 no comments

Campbell, California

Posted on March 24th, 2010 no comments

Campbell, California

Posted on March 23rd, 2010 no comments

Polaroid Automatic 230 Overview

Over the past few days I have been posting some Polaroid photos taken with a Polaroid Automatic 230 Land Camera. For those of you not familiar with older Polaroid cameras, I thought I’d explain exactly what this camera is.

The Polaroid Automatic 230 Land Camera is a folding pack camera in the “200 series” available from 1967 to 1969. It has a plastic body with a 114mm f/8.8 glass lens. The camera use 100 series peel apart pack film which is 3 1/4″ x 4 1/4″ in size. The actual image size is 2 7/8″ x 3 3/4″ centered on the frame.

The shutter is electronic with speeds from 10 seconds – 1/1200. There is a dial on the lens for exposure compensation of -1 stop to +2 stops.

Focusing is achieved by using a rangefinder that is separate from the viewfinder. The viewfinder assembly is on a hinge that allows for it to be folded down when storing the camera inside its case.

To focus, a lever attached to the bellows is moved left or right and there is a pictogram indicating which way to move for closer focus (a man) or infinity (a man standing in front of a mountain).

Film speed is chosen using a dial under the lens. The available speeds are 75, 150, 300 and 3000. So if a film such as 672 (ISO 400) is used, some exposure compensation is required. The yellow button under the lens assembly is the “scene selector” which adjusts the aperture.

Recommendations for which scene to use are listed on the top of the lens assembly for each of the film speeds and a yellow square shows the currently selected scene.