Shelfmark

Hil. 487

Maker

Hilger & Watts Ltd.

Subjects

Collimators (Optical Instruments); Reflection (Optics); Mensuration.; Measuring instruments.

Title

Autocollimation and auto-reflection in engineering metrology

Description

This is an article by S.G. Bottomley on the problems encountered in metrology such as surface flatness measurement, master angle comparison and checking distortion in radar antennae. Photographs throughout are of instruments by Hilger & Watts.
After a brief introductory paragraph, information is presented under these headings:- Principles; Refinements; Applications; Reflectors; Testing and Calibration

Earliest Date

1961

Latest Date

1961

Pages

6

Address

Other Makers

Cat no

Contents List

Hardback

Prices

Index

Illustrations

Yes

General Ref