About the Digitization and Cataloging Program

at

The Denver Public Library

Part 8  Photo Sales

A. Overview

The Denver Public Library provides publication and display quality prints of the images found on the web site.  The Colorado Historical Society also provides this service.  This service is not new and not dependent on the digital collection.  The service has been provided for decades.  In the past, original artifacts were taken to traditional photographic labs and copy negatives were made of popular items.  The quality of these reprints was often poor, the system required the transfer of fragile originals, and the reproduction time was lengthy.

Since 1999, the Library has processed the majority of its photo orders in-house.  The digital files created through grant projects have been used to generate prints. This allows us to reduce handling of original items and to control the quality of the products sent out. For original items that have not yet been digitized as a part of a grant project, lab equipment is used to make a scan before printing.

Several institutions that have contacted us about our program have asked about the revenue generating possibilities.  The hope is that in digitizing their material, they will be able to make large amounts of money from selling copies.  Our experience has been that it is difficult to make a profit from making custom, on-demand prints.  Additional printing equipment must be purchased and maintained, clerical staff is required, printing staff is required, and supplies must be purchased.

B. Equipment 

The Photo Sales operation uses all the equipment that is used to capture and store digital images.  In addition, two printers have been added to the lab to create prints from 5” x 7” up to 40” x 50”.

Fuji Pictrography 4000 high resolution printer: Able to print B&W and color prints up to 12 x 18 inches on resin coated paper.

Epson 9500 high resolution inkjet printer: uses archival pigment based inks.

Figure 23: A digital imaging technician makes a print for a customer.