BS ISO 14490-8:2011
Current
The latest, up-to-date edition.
Optics and optical instruments. Test methods for telescopic systems Test methods for night-vision devices
Hardcopy , PDF
English
30-11-2011
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Foreword
1 Scope
2 Normative references
3 General requirements for the test conditions and
preparation of tests
4 Test method for measuring magnification and difference
in magnification
5 Test method for measuring night-vision device gain
6 Test method for measuring the angular field of view in
object space
7 Test method for measuring exit pupil diameter and eye
relief
8 Test method for measuring the error of zero-position
of the dioptre scale
9 Test method for measuring the angle of image rotation
around the optical axis relative to the object and the
difference of image rotation angles
10 Test method for measuring non-parallelism of the axes
of bundles of rays emerging from the eyepieces of the
night-vision device
11 Test method for measuring the limit of resolution
12 Test method for measuring working resolution and for
determining range of vision
13 Test method for measuring the close distance of
observation
14 Test method for imperfections in the field of view
15 Test method for measuring the continuous work time of
a night-vision device
Bibliography
Specifies test methods for determining the performance of night-vision devices as specified in ISO 21094.
| Committee |
CPW/172
|
| DevelopmentNote |
Supersedes 09/30197026 DC. (11/2011)
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard describes the test methods for determining the performance of night-vision devices as specified in ISO21094.
| Standards | Relationship |
| ISO 14490-8:2011 | Identical |
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| ISO 14132-2:2015 | Optics and photonics Vocabulary for telescopic systems Part 2: Terms for binoculars, monoculars and spotting scopes |
| ISO 14132-1:2015 | Optics and photonics Vocabulary for telescopic systems Part 1: General terms and alphabetical indexes of terms in ISO 14132 |
| ISO 14490-1:2005 | Optics and optical instruments Test methods for telescopic systems Part 1: Test methods for basic characteristics |
| ISO 11664-2:2007 | Colorimetry — Part 2: CIE standard illuminants |
| ISO 14490-7:2016 | Optics and photonics Test methods for telescopic systems Part 7: Test methods for limit of resolution |
| ISO 21094:2008 | Optics and photonics — Telescopic systems — Specifications for night vision devices |
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