GEVAERT 
PAPERS and PLATES 
PAPERS 
RONIX—Daylight Printing, Self Toning 
NOVAGAS—Contact, Prints, Any Artificial Light 
VITTEX—Contact or Enlarging, Artificial Light 
NOVABROM—Enlarging, a Bromide for All Work 
ORTHOBROM—Bromide for Pictorial Work 
BROMOIIL—Special for This Process 
PROOF PAPER 
PLATES 
Sensima 500HD Portraiture 
Sensima Ortho s5ooHD Portrait, Press, Landscape 
Sensima Ortho Anti Halo 500HD All Around, Ortho 
Sensima Mat (Matte Emulsion) 500HD Portraiture 
Special Sensitive zooHD Al! Around Work 
Orthochromatic 40o0oHD Used With a Filter 
Ortho Anti Hale 250HD Used With a Filter 
Filtered Ortho 250HD No Filter Needed With This Plate 
Ordinary 
Process 
Ortho Process 
Lantern Slides, Black 
Lantern Slides, Warm Tone 
Fast plates should be developed 50% longer than slow 
plates. 
The Sensima Mat Plate saves time on account of its 
matte surface. 
Filtered Ortho Plates have incorporated with the emul- 
sion a filtering medium which holds back the ultra violet 
rays but admits the yellows and greens. 
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THE GEVAERT COMPANY OF AMERICA, Inc. 
423 To 439 WEST 55TH STREET 
NEW YORK 
Chicago Branch—Geo. W. Mackness Co., 180 N. Wabash Ave. 
