Shelfmark

Lei.80

Maker

Ernst Leitz

Title

Medical Students' Microscope New Massive Model. Ref: Micro A 2419a.

Description

Leaflet for the medical students' microscope, new massive model.

Shelfmark

Zei.134

Maker

Carl Zeiss

Title

Zeiss Field Glasses. Ref: T 500.

Description

Catalogue of Zeiss field glasses.

Shelfmark

Lei.70

Maker

Ernst Leitz

Title

New Binocular Microscope with Inclined Eyepieces.

Description

Booklet for the new Leitz binocular microscope with inclined eyepieces.

Shelfmark

Lei.82

Maker

Ernst Leitz

Title

The large Research Microscope Ortholux

Description

A booklet related to the Ortholux large research microscope by Leitz.

Shelfmark

csi.768

Maker

Cambridge Scientific Instrument Company; Ltd.

Title

The Callendar recording pyrometer for hot blast mains

Description

This catalogue introduces a form of pyrometer which records the air blast temperature used in blast furnaces.
Information is presented under these headings:- Introductory; Description; Switchboards; Whipple Temperature Indicator. Recorder Charts; Cable; Blast Temperature [chart]; Price of Sample Outfit, Range 700-1800 F; ; Prices of Additional and Alternative Apparatus; List of Ironworks using the Callendar Recording Pyrometer for Hot Blast Mains

Shelfmark

hig.1

Maker

Highgate Optical

Title

Laboratory Microscopes

Description

- Catalogue of laboratory microscopes (manufactured in the People’s Republic of China), with photographic illustrations and specifications
- Typewritten price list

Shelfmark

Csi.982

Maker

Cambridge Instrument Company Limited

Title

Cambridge Textile Extensometer

Description

Pictures and short descriptions of the technical specifications of instruments.

Shelfmark

bec.51

Maker

R & J Beck Ltd

Title

Beck Microscopes. Price supplement 47.

Description

Beck microscope catalogue price supplement from 1947.

Shelfmark

Ste.82

Maker

J.H. Steward

Title

[J.H Steward’s Catalogue] [Lacks title page, but appears to be a general catalogue, majority optical instruments]

Description

Includes a wide range of binoculars, opera glasses and telescopes.

Shelfmark

Hil.539.a

Maker

[Hilger & Watts Ltd.]

Title

Alignment of electron gun

Description

This is a numbered list of instructions (1-20) on how to align an electron gun.