Year/Period |
ca. 1950 |
Maker |
BLEEKER |
Country |
The Netherlands |
Signature |
22104 // M.v.O. / 990-N // DR C.E. BLEEKER / ZEIST / MEDIBU 6×30 |
Category |
Other optical equipment |
Subcategory |
Binoculars |
Optical 1 |
Compound |
Optical 2 |
Achromatic |
Donated by |
P.P. de Bruijn, Zeist, the Netherlands |
Inventory number |
SM 213 |
Bleeker porro prism binocular in brown leather bag.
Also see SM 162.
This binocular has been donated to the Foundation by Peter Paul de Bruijn.

Universal refractometer after Abbe
BLEEKER
1950-1960

Folding magnifier 8×
BUSCH
1900-1930

Hemoglobin meter
REICHERT
1870-1880

Polarimeter tubes
1900-1950