article_snippet.sent: the Detective Camera was wrapped in a small parcel so that the Detective Camera didn't draw attention from the photographers subjects . '
article_snippet.sent: the Detective Camera was produced between 1883 and 1887 using a dry negative which was already loaded into the device.
article_snippet.sent: the Detective Camera was focused and ready to take a photograph from around six feet away.
article_snippet.sent: the Detective Camera was loaded, focused and ready to take a photograph at around six feet away .
article_snippet.sent: Not long after the Detective Camera was marketed the roll film and Kodak camera box were invented.