Monday, October 24, 2011

Use A Rangefinder Camera

The advantages of the rangefinder camera have kept it in use over the years, despite the growing popularity of SLR cameras. Rangefinder cameras' shutters are quieter than those of SLRs and hold the capacity to produce clearer photos at slower speeds due to the lack of a moving reflex mirror, which can shake the camera and blur the image. Rangefinders are easy to use and inconspicuous enough to use in candid situations because they are not bulky and cumbersome.


Instructions


1. Focus the rangefinder on the subject you wish to capture. Peer through the two viewing windows. You will notice two superimposed copies of your image that are not perfectly aligned. Most commonly, the secondary image is tinted yellow at its center to facilitate the process of aligning the images.








2. Move the adjustment wheel until the images are perfectly aligned. This action alters the prism and mirror arrangement between the two viewing windows. When the images are coincident, the camera will determine the distance of the subject. The distance value is transferred to the lens, which uses the information to focus on the subject.


3. Once the rangefinder has focused the lens on your subject, look through the main viewing window to compose the photo. Press the shutter button to take a photograph of your subject. If you are using a newer rangefinder model, the rangefinder will be connected directly to your lens. As a result, you will not need to adjust focus and composition separately.








4. Add an additional zoom lens to your rangefinder to increase its versatility. Rangefinders cannot generally accommodate zoom lenses, most being compatible only with their original lens. However, additional lenses can be added to some rangefinders to provide a choice between two or three focal lengths. Examples of zoom lenses compatible with rangefinder cameras include the Contax G2 Carl Zeiss 35-70mm and Vario-Sonnar T lenses with a built-in zoom viewfinder.


5. Use your rangefinder for circumstances where an SLR would be too bulky or conspicuous to carry around, such as for back country hiking, candid street shooting and photojournalistic endeavors.

Tags: lens your, perfectly aligned, viewing windows, your rangefinder, your subject