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Porro prism binocular 6×30

Maker

BLEEKER

Country

The Netherlands

Signature

1e: M.v.O. / 496-N // DR C.E. BLEEKER / ZEIST / MEDIBU 6×30 // 2……..
2e: M.v.O. / 964-N // DR C.E. BLEEKER / ZEIST / MEDIBU 6×30 // 22078

Category

Scientific instruments

Optical 1

Compound

Optical 2

Achromatic

Donated by

P.P. de Bruijn, Zeist, the Netherlands (former owner)

Inventory number

SM 162