Monthly Archives: February 2011

Maximizing Dynamic Range in Architectural Photography

Simply put, dynamic range is the range of brightness values, from shadow to highlight, in a given scene. Cameras don’t have nearly the dynamic range of the human eye. When a scene is high in contrast, the camera can’t record all the disparate brightness levels. Either the shadows will be recorded as pure black or…

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Creating a Vertical Panorama using a Tilt Shift Lens

There are many ways to capture the source images for stitched panoramas. These range from hand-holding to using specially calibrated panorama heads. Today, I’ll discuss an approach that uses the shift feature of Canon’s 24mm tilt shift lens to create a vertically stitched panorama. One reason for creating a panorama is to capture an entire…

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My Very Tall Tripod

All photographers face the challenge of finding a unique perspective. Typically this means choosing a particular lens, an unusual camera angle or special lighting. As an architectural photographer, sometimes the challenge is more mundane: getting around foreground obstacles that are blocking the view of the subject structure. One tool in my arsenal is an extra tall…

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Low-Level Aerial Photography using a Tethered Helium Blimp

For safety, aircraft can’t fly below certain altitudes as regulated by the FAA. This is not necessarily a limitation for photography. Sometimes the preferred perspective is the broad aerial landscape scene showing context. But when details of a structure or a property need to be revealed, the distance from a manned aircraft may be too great….

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