Shelfmark

Lei.11.46

Maker

Ernst Leitz

Subjects

optical (projectors; accessories; condensers; objectives; polariser; analyser)

Title

Micro-Projection Equipment with Special Collimator of great light-transmitting power.

Description

Earliest Date

Latest Date

Pages

12+4

Address

Wetzlar [Germany]; Ogilvy & Co., 18, Bloomsbury Square, London, W.C.1., [England]

Other Makers

Cat no

E. 29 374 SD

Contents List

Hardback

Prices

Yes

Index

Illustrations

Yes

General Ref