A New Method for the Measurement of Photographic Filter Factors

Experimental Study of the Relation Between Intermittent and Nonintermittent Sector-wheel Photographic Exposures

Action of Charred Paper on the Photographic Plate and a Method of Deciphering Charred Records: Volume 18

Techniques for Ruling and Etching Precise Scales in Glass and Their Reproduction by Photoetching with a New Light-sensitive Resist

A Special Camera for Photographing Cylindrical Surfaces

Filters for the Reproduction of Sunlight and Daylight and the Determination of Color Temperature

Techniques for Ruling and Etching Precise Scales in Glass and Their Reproduction by Photoetching with a New Light-sensitive Resist

The Contractor: How I Landed in a Pakistani Prison and Ignited a Diplomatic Crisis

Techniques for Ruling and Etching Precise Scales in Glass and Their Reproduction by Photoetching with a New Light-sensitive Resist

Studies in Color Sensitive Photographic Plates and Methods of Sensitizing by Bathing

Filters for the Reproduction of Sunlight and Daylight and the Determination of Color Temperature: Volume 13

Sensitometry of Photographic Emulsions and a Survey of the Characteristics of Plates and Films of American Manufacture