Telephone: Wisconsin 2811 
DREM PRODUCTS 
152 West 42nd Street 
NEW YORK CITY 
North American Agency for Dr, Emil Mayer^s inventions and Drem products. 
PRICE LIST: 
JUSTOPHOT — Automatic Exposure meter. Times exposures automatically with scientific precision under 
all conditions of illumination, without tables, use of sensitized paper or dark- 
ening. wedges requiring judgment of object detail. 
Near and 
"^i^Normal 
Far and 
Normal 
• 
When ordering, please state the desired stop 
system 
Sighted 
^:/ffodel I/E 
Model II/E 
112 2.8 3.5 4 5.6 8 11.3 16 22.6 32 45.2 
Model I 
Model II 
12 2.B-r5' 4J 6.3 9 12 18 25 36 48 
Justophot each $10.00 
Sole leather case for Justophot, to be carried on belt or in pocket, 
if ordered with Justophot each .50 
Sole leather case, single each .75 
DREMMETER— Exposure gauge for development papers, contact prints and enlargements. 
i Film, 9 x 12cm each 
Glass, 9 X 12cm each 
!5 
60 
RATtNT DR.EMAYEK BREVETE 
Bromoil and Bromoil Transfer Materials 
All of these accessories are invented and designed by Dr. Emil 
Mayer, the renowned expert and author, who personally supervises 
and tests all Drem products. 
BLEACHING POWDER— Special single solution compound. No acid bath required. Each cartridge will 
furnish immediately 8 ozs. of permanent solution for re- 
peated use, to bleach up to the equivalent of twenty 8 x 10" 
prints. 
In boxes of 5 cartridges Each box 1.15 
Single cartridge each .25 
TUR BRftAtOLDRliCK 
BROMOIL PIGMENTS — In collapsible tubes. 
rrt- 
Specialized for Bromoil and transfer. All colors are of 
equal consistency, luminous, quick drying, exceed- 
ingly clean working and responsive to the least 
relief differences of the gelatine, and mix without 
reseparation of the components. 
STANDARD SETS — Black, green, sepia, blue, red chalk, medium and galalith spreader, affording 20 dif- 
ferent shades 
SINGLE COLORS — 1. — black; 2. — green; 3. — sepia; 4. — blue; 5. — red chalk; 6.— -pure black; 7. — paynes 
gray; 8. — burnt sienna; 9. — Venetian red; 10. — photo brown; 11. — burned umbra; 12. marine 
blue; 13. — flesh tone; 14. — blue purple; 15. — white Each tube .50 
NOTE: Prices are subject to change without notice. All goods shipped F.O.B. 
