Don't Forget to Pre-Flash!
21:19
Comparison: Direct Positive Vs Contact Prints
22:51
Making a New Pre-Flash Light Source
2:50
How to positively reverse B&W photo paper - Branco Ottico
14:49
Flashing Paper. Deliberate fogging to improve the print.
6:21
8x10" pinhole photography directly onto photographic paper using the Pinsta Camera
10:51
Pinsta Camera Demonstrational Video
16:52
Indoor Direct Positive Prints
16:18