Minolta

Minolta
Minolta Optical Co. 

Tele-Ennalyt

Tele-Ennalyt
ENNA 

Universal Petzval type

Universal Petzval type
Darlot Opticien 

E. Suter Basel Aplanat B no. 5

E. Suter Basel Aplanat B no. 5
Suter, E. Suter 

Nº 4 Symmetrical (6'')

Nº 4 Symmetrical (6'')
Ross Ensign Ltd 

Schneider Symmar

Schneider Symmar
Schneider Kreuznach Optik 

Protar-Zeiss 1:9 F=82

Protar-Zeiss 1:9 F=82
E. Krauss & Cie. 

Rapide Aplanat Nº 3

Rapide Aplanat Nº 3
Rodenstock, Optische Werke G. Rodenstock 

Anastigmat 1:12.5 F=196mm

Anastigmat 1:12.5 F=196mm
Carl Zeiss Jena 

Tessar Zeiss f:8.5/150mm

Tessar Zeiss f:8.5/150mm
E. Krauss & Cie. 

Technika Super Angulon 1:8/90

Technika Super Angulon 1:8/90
Schneider Kreuznach Optik 

Symmetrical No. 3 F=5

Symmetrical No. 3 F=5
Ross Ensign Ltd 

Tessar f:4.5/180mm

Tessar f:4.5/180mm
Carl Zeiss Jena 

Tessar D.R.P. 142294 f:6.3/210mm

Tessar D.R.P. 142294 f:6.3/210mm
Steinheil, Optische Werke C. A. Steinheil Söhne GmbH 

Clément & Gilmert

Clément & Gilmert
Clément & Gilmer 

Dagor f:6.8/240 mm

Dagor f:6.8/240 mm
C. P. Goerz 

Symmar f:5.6/210mm

Symmar f:5.6/210mm
Schneider Kreuznach Optik