Binocular microscope Meopta DDN37B

1973-1980

Greenhough binocular stereo microscope

1925-1935

Binocular microscope no. 446112 by Carl Zeiss of Jena

1941-1960

Greenough binocular stero microscope by R. & J. Beck Ltd.

1945-1955

Binocular microscopes by E. Leitz of Wetzlar

1932-1938

Binocular magnifier by Charles Baker of London with heavy triangular base and integral superstage lighting

1950-1960

Microscope outfit, M20 biological research Model, with components, accessories and instructions

1960-1970

Stereo microscope by Charles Perry and Co. Ltd.

1950-1970