Tuesday, May 12, 2009

Joseph Letzelter camera-to-computer interface

According to Joseph Letzelter, Cameras with a straight electronic camera-to-computer interface are preferable to those requiring the use of an external memory card. Joseph Letzelter says that Data transfers will occur much faster and allow for verification of a good image being stored in the computer. If a retake is required because the subject blinked or moved, it would be more convenient than taking several shots to be sure of a good one and then downloading them via the memory card.

More complicated Joseph Letzelter variable data printing use 'versioning', where there may be contrary amounts of customization for diverse markets, with text and imagery changing for group of address based upon which slice of the market is being addressed. Lastly there is complete variability printing, where the transcript and imagery can be changed for each individual address. All three types of Joseph Letzelter variable data printing start with a basic design that indicate which section can be changed and a record of information that fill in the changeable fields

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