Capture Workflows

Capturing and Evaluating Test Images

Before your photo session begins, and a few times during a session, you should capture and evaluate images to be sure that the lighting and camera setup are producing the desired results.

Image Attribute

DCS 645 Tool

Suggested Action

Exposure

Appearance of image on Image LCD (page 41)

View images and interpret information from

 

 

the tool. Adjust camera settings (aperture,

 

Histogram Display mode (page 103) provides

 

exposure information about the overall image.

shutter speed, ISO) and/or lighting. Recapture

 

 

image, if needed.

 

Luminometer (page 102) provides exposure

 

 

 

information about a specific area of the image. Shows

 

 

the level of luminance channel saturation of pixels

 

 

below the crosshairs on the Image LCD.

 

 

 

 

Focus

Zoom Display mode (page 101)

View the image at 1:1 and evaluate sharpness

 

 

and edge definition in high-contrast areas (for

 

 

example, eyes). Adjust lens focus and/or

 

 

check and adjust the depth of field.

 

 

 

Color

Click Balance (page 89) neutralizes color shifts in

Repeat, as necessary, when lighting

 

subsequently captured images

conditions change.

 

 

 

Scene content and

Appearance of image on Image LCD

Look for details such as closed eyes, or

Composition

 

undesirable details. Recapture image, if

Zoom Display mode

 

 

needed.

 

 

 

 

 

Next

 

 

18

 

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Page 18
Image 18
Kodak manual Capturing and Evaluating Test Images, Image Attribute DCS 645 Tool Suggested Action

645 specifications

The Kodak 645 is a notable addition to the world of medium format photography, designed to strike a balance between simplicity and versatility. This camera system, often referred to as the Kodak Professional 645, was designed for both amateur and professional photographers who desired the expansive quality of medium format film without the complexity and bulk typically associated with it.

One of the main features of the Kodak 645 is its medium format film capability, utilizing 120 or 220 film rolls. This allows photographers to capture images with a frame size of 4.5 x 6 cm, providing a substantial increase in image quality and detail compared to 35mm film. The larger negative size results in superior resolution and tonal range, making it especially beneficial for portrait, landscape, and fine art photography.

The Kodak 645 features a straightforward point-and-shoot operation while still giving the option for manual control, appealing to a wide range of skill levels. Its robust built-in metering system ensures accurate exposure settings even in challenging lighting conditions. Furthermore, the camera comes equipped with a bright viewfinder, allowing users to frame their subjects with precision and ease.

Another important characteristic of the Kodak 645 is its interchangeable lens system, compatible with Kodak's professional glass optics. This system includes a variety of lenses ranging from wide-angle to telephoto, enabling photographers to adapt to different shooting scenarios and to create a unique perspective based on their artistic vision.

The camera body is designed for comfort and ergonomic handling. Its lightweight construction gives photographers the advantage of portability without sacrificing durability. The Kodak 645 also integrates a reliable autofocus system, enhancing its usability for quick captures, particularly in dynamic shooting environments.

Moreover, the Kodak 645 supports a range of advanced features such as electronic shutter control and film advance mechanisms, streamlining the shooting process. The camera's automatic exposure modes cater to the needs of the modern photographer, while dedicated manual settings allow experienced users to exert full creative control over their work.

In summary, the Kodak 645 embodies a harmonious blend of user-friendly features, advanced technologies, and classic photography standards. It stands as a valuable tool for anyone looking to explore the rich world of medium format photography, offering both quality and convenience in a single compact package.