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
Thread counter
BLEEKER
1955-1965
Refractometers/saccharimeters
BLEEKER
1945-1965
Achromatic magnifier 12×
BLEEKER
1940-1950