{"id":287764,"date":"2024-10-19T19:30:34","date_gmt":"2024-10-19T19:30:34","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-123112013\/"},"modified":"2024-10-25T16:24:14","modified_gmt":"2024-10-25T16:24:14","slug":"bs-en-iso-123112013","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-123112013\/","title":{"rendered":"BS EN ISO 12311:2013"},"content":{"rendered":"

This International Standard specifies reference test methods for determining the properties of sunglasses given in ISO 12312<\/span> (all parts)<\/span>. It is applicable to all sunglasses and related eyewear.<\/p>\n

Other test methods may be used if proven to be equivalent.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
9<\/td>\nSection sec_1
Section sec_2
Section sec_3
Section sec_4
1\tScope
2\tNormative references
3\tTerms and definitions
4\tPrerequisites <\/td>\n<\/tr>\n
10<\/td>\nSection sec_5
Section sec_6
Section sec_6.1
Section sec_6.2
Section sec_6.2.1
Section sec_6.2.2
5\tGeneral test requirements
6\tTest methods for assessing the construction and materials
6.1\tPrior assessment of construction, marking and information
6.2\tTest method for assessment of filter material and surface quality <\/td>\n<\/tr>\n
11<\/td>\nTable tab_a
Figure fig_1
Section sec_6.2.3
Section sec_6.2.4
Section sec_7
Section sec_7.1
Section sec_7.1.1
Section sec_7.1.1.1
7\tTest methods for measuring spectrophotometric properties
7.1\tMeasurement of spectral transmittance \u03c4(\u03bb) <\/td>\n<\/tr>\n
12<\/td>\nTable tab_1
Section sec_7.1.1.2
Section sec_7.1.2 <\/td>\n<\/tr>\n
13<\/td>\nSection sec_7.2
Section sec_7.2.1
Section sec_7.2.1.1
Table tab_b
Figure fig_2
7.2\tMeasurement of uniformity of luminous transmittance <\/td>\n<\/tr>\n
14<\/td>\nSection sec_7.2.1.2
Section sec_7.2.1.3
Section sec_7.2.2
Section sec_7.2.2.1 <\/td>\n<\/tr>\n
15<\/td>\nSection sec_7.2.2.2
Section sec_7.2.2.3
Section sec_7.3
Section sec_7.3.1
Section sec_7.3.2
7.3\tCalculation of ultraviolet transmittance <\/td>\n<\/tr>\n
16<\/td>\nSection sec_7.3.3 <\/td>\n<\/tr>\n
17<\/td>\nSection sec_7.4
Section sec_7.5
Section sec_7.6
7.4\tCalculation of solar blue-light transmittance \u03c4sb
7.5\tCalculation of solar IR transmittance \u03c4SIR
7.6\tMeasurement of absolute spectral reflectance \u03c1(\u03bb) <\/td>\n<\/tr>\n
18<\/td>\nTable tab_2
Section sec_7.7
7.7\tAbsolute luminous reflectance \u03c1V <\/td>\n<\/tr>\n
19<\/td>\nSection sec_7.8
Section sec_7.9
Section sec_7.9.1
Section sec_7.9.2
Section sec_7.9.2.1
Section sec_7.9.2.2
7.8\tCalculation of relative visual attenuation quotient for signal light detection Qsignal
7.9\tWide angle scatter <\/td>\n<\/tr>\n
20<\/td>\nSection sec_7.9.3
Section sec_7.9.4 <\/td>\n<\/tr>\n
21<\/td>\nSection sec_7.9.5
Table tab_l
Figure fig_3 <\/td>\n<\/tr>\n
22<\/td>\nSection sec_7.9.6
Section sec_7.10
Section sec_7.10.1
Section sec_7.10.1.1
Section sec_7.10.1.1.1
Section sec_7.10.1.2
7.10\tPolarizing filters <\/td>\n<\/tr>\n
23<\/td>\nTable tab_m
Figure fig_4
Section sec_7.10.2
Section sec_7.10.2.1
Section sec_7.10.2.2 <\/td>\n<\/tr>\n
24<\/td>\nSection sec_7.10.2.3 <\/td>\n<\/tr>\n
25<\/td>\nSection sec_7.11
Section sec_7.11.1
Table tab_3
Section sec_7.11.1.1
Table tab_o
Figure fig_5
7.11\tPhotochromic filters <\/td>\n<\/tr>\n
26<\/td>\nSection sec_7.11.1.2
Section sec_7.11.2
Section sec_7.11.3
Section sec_7.11.3.1
Section sec_7.11.3.2 <\/td>\n<\/tr>\n
27<\/td>\nSection sec_7.11.3.3
Table tab_4
Section sec_8
Section sec_8.1
Section sec_8.1.1
Section sec_8.1.2
Section sec_8.1.2.1
8\tTest methods for measuring optical properties
8.1\tTest method for spherical, astigmatic and prismatic refractive powers <\/td>\n<\/tr>\n
28<\/td>\nTable tab_p
Figure fig_6
Section sec_8.1.2.2
Section sec_8.1.2.3 <\/td>\n<\/tr>\n
29<\/td>\nFigure fig_7
Section sec_8.1.2.4
Section sec_8.1.3
Section sec_8.1.4
Section sec_8.1.4.1 <\/td>\n<\/tr>\n
30<\/td>\nTable tab_q
Figure fig_8
Section sec_8.1.4.2 <\/td>\n<\/tr>\n
31<\/td>\nSection sec_8.1.4.3
Section sec_8.1.5
Section sec_8.2
Section sec_8.2.1
Section sec_8.2.2
Section sec_8.2.3
8.2\tTest method for the prism imbalance of complete sunglasses or filters covering both eyes <\/td>\n<\/tr>\n
32<\/td>\nTable tab_r
Figure fig_9
Section sec_8.2.4 <\/td>\n<\/tr>\n
33<\/td>\nSection sec_8.3
Section sec_8.3.1
8.3\tTest method for local variations in refractive power <\/td>\n<\/tr>\n
34<\/td>\nTable tab_t
Figure fig_10
Section sec_8.3.2
Section sec_8.3.2.1
Section sec_8.3.2.2
Section sec_8.3.2.3 <\/td>\n<\/tr>\n
35<\/td>\nSection sec_8.3.2.4
Section sec_8.3.2.5
Table tab_u
Figure fig_11 <\/td>\n<\/tr>\n
36<\/td>\nSection sec_8.3.3
Section sec_8.3.4 <\/td>\n<\/tr>\n
37<\/td>\nTable tab_v
Figure fig_12
Table tab_w
Figure fig_13 <\/td>\n<\/tr>\n
38<\/td>\nFigure fig_14
Section sec_9
Section sec_9.1
Section sec_9.1.1
Section sec_9.1.2
Section sec_9.1.2.1
Section sec_9.1.2.2
Section sec_9.1.3
9\tTest methods for mechanical properties
9.1\tTest method for minimum robustness of filters <\/td>\n<\/tr>\n
39<\/td>\nSection sec_9.1.4 <\/td>\n<\/tr>\n
40<\/td>\nTable tab_x
Figure fig_15 <\/td>\n<\/tr>\n
41<\/td>\nSection sec_9.2
Section sec_9.2.1
Section sec_9.2.2
Section sec_9.2.2.1
Section sec_9.2.2.2
Section sec_9.2.2.3
9.2\tTest method for impact resistance of filters, strength level 1 <\/td>\n<\/tr>\n
42<\/td>\nTable tab_y
Figure fig_16 <\/td>\n<\/tr>\n
43<\/td>\nFigure fig_17
Section sec_9.2.3
Section sec_9.2.4
Section sec_9.3
Section sec_9.3.1
Section sec_9.3.2
Section sec_9.3.2.1
9.3\tTest method for impact resistance of sunglasses, strength level 1 <\/td>\n<\/tr>\n
44<\/td>\nSection sec_9.3.2.2
Section sec_9.3.2.3
Section sec_9.3.3
Section sec_9.3.3.1
Section sec_9.3.3.2
Section sec_9.3.3.3
Section sec_9.3.3.4
Section sec_9.3.3.5
Section sec_9.3.3.6
Section sec_9.3.3.7
Section sec_9.3.4
Section sec_9.4
Section sec_9.4.1
9.4\tTest method for impact resistance of sunglasses, strength level 2 <\/td>\n<\/tr>\n
45<\/td>\nSection sec_9.4.2
Section sec_9.4.2.1
Section sec_9.4.2.2
Section sec_9.4.2.3
Section sec_9.4.3
Section sec_9.4.3.1
Section sec_9.4.3.2
Section sec_9.4.3.3
Section sec_9.4.3.4
Section sec_9.4.3.5
Section sec_9.4.3.6
Section sec_9.4.3.7
Section sec_9.4.4
Section sec_9.5
Section sec_9.5.1
9.5\tTest method for impact resistance of sunglasses, strength level 3 <\/td>\n<\/tr>\n
46<\/td>\nSection sec_9.5.2
Section sec_9.5.2.1
Section sec_9.5.2.2
Section sec_9.5.2.3
Section sec_9.5.2.4
Section sec_9.5.3
Section sec_9.5.3.1
Section sec_9.5.3.2 <\/td>\n<\/tr>\n
47<\/td>\nSection sec_9.5.3.3
Section sec_9.5.3.4
Section sec_9.5.3.5
Section sec_9.5.3.6
Section sec_9.5.4
Section sec_9.6
Section sec_9.6.1
Section sec_9.6.2
Section sec_9.6.2.1
Section sec_9.6.2.2
Section sec_9.6.2.3
9.6\tTest method for frame deformation and filter retention <\/td>\n<\/tr>\n
48<\/td>\nTable tab_z
Figure fig_18
Section sec_9.6.3 <\/td>\n<\/tr>\n
49<\/td>\nTable tab_ab
Figure fig_19
Section sec_9.6.4 <\/td>\n<\/tr>\n
50<\/td>\nSection sec_9.6.5
Section sec_9.7
Section sec_9.7.1
Section sec_9.7.2
Section sec_9.7.2.1
Section sec_9.7.2.2
9.7\tTest method for increased endurance of sunglasses <\/td>\n<\/tr>\n
51<\/td>\nTable tab_ac
Figure fig_20
Section sec_9.7.3
Section sec_9.7.3.1
Section sec_9.7.3.2 <\/td>\n<\/tr>\n
52<\/td>\nTable tab_ad
Figure fig_21 <\/td>\n<\/tr>\n
53<\/td>\nTable tab_ae
Figure fig_22
Section sec_9.7.3.3 <\/td>\n<\/tr>\n
54<\/td>\nSection sec_9.7.4
Section sec_9.7.5
Section sec_9.8
Section sec_9.8.1
Section sec_9.8.2
Section sec_9.8.2.1
9.8\tTest method for resistance to solar radiation <\/td>\n<\/tr>\n
55<\/td>\nTable tab_af
Figure fig_23
Section sec_9.8.3 <\/td>\n<\/tr>\n
56<\/td>\nSection sec_9.8.4
Section sec_9.9
Section sec_9.9.1
Section sec_9.9.2
Section sec_9.9.2.1
Section sec_9.9.2.2
Section sec_9.9.2.3
Section sec_9.9.2.4
Section sec_9.9.3
Section sec_9.9.4
Section sec_9.9.5
Section sec_9.10
Section sec_9.10.1
9.9\tTest method for resistance to ignition
9.10\tTest for resistance to perspiration of the sunglass frame <\/td>\n<\/tr>\n
57<\/td>\nSection sec_9.10.2
Section sec_9.10.2.1
Section sec_9.10.2.2
Section sec_9.10.2.3
Section sec_9.10.2.4
Section sec_9.10.2.5
Section sec_9.10.2.6
Section sec_9.10.3
Section sec_9.10.3.1
Section sec_9.10.3.2
Section sec_9.10.3.3 <\/td>\n<\/tr>\n
58<\/td>\nSection sec_9.10.3.4
Section sec_9.10.3.5
Section sec_9.10.3.6
Table tab_ag
Figure fig_24 <\/td>\n<\/tr>\n
59<\/td>\nSection sec_9.10.4 <\/td>\n<\/tr>\n
60<\/td>\nAnnex sec_A
Table tab_ah
Figure fig_A.1
Annex\u00a0A
\n(normative)<\/p>\n

Application of uncertainty of measurement <\/td>\n<\/tr>\n

61<\/td>\nTable tab_ai
Figure fig_A.2
Table tab_aj
Figure fig_A.3 <\/td>\n<\/tr>\n
62<\/td>\nAnnex sec_B
Annex sec_B.1
Annex sec_B.2
Annex\u00a0B
\n(informative)<\/p>\n

Sources of uncertainty in spectrophotometry and their estimation and control <\/td>\n<\/tr>\n

63<\/td>\nAnnex sec_B.3
Annex sec_B.3.1
Annex sec_B.3.2
Annex sec_B.3.2.1 <\/td>\n<\/tr>\n
64<\/td>\nTable tab_B.1
Annex sec_B.3.2.2
Annex sec_B.3.2.3
Annex sec_B.3.2.4 <\/td>\n<\/tr>\n
65<\/td>\nTable tab_B.2
Table tab_B.3 <\/td>\n<\/tr>\n
66<\/td>\nAnnex sec_B.3.2.5
Annex sec_B.3.2.6
Annex sec_B.3.3
Annex sec_B.3.3.1
Annex sec_B.3.3.2 <\/td>\n<\/tr>\n
67<\/td>\nAnnex sec_B.3.3.3
Annex sec_B.3.4
Annex sec_B.3.4.1 <\/td>\n<\/tr>\n
68<\/td>\nAnnex sec_B.3.4.2
Annex sec_B.3.4.3
Annex sec_B.3.4.4
Annex sec_B.3.4.5
Annex sec_B.3.4.6 <\/td>\n<\/tr>\n
69<\/td>\nAnnex sec_C
Annex sec_C.1
Annex sec_C.2
Annex sec_C.2.1
Annex sec_C.2.2
Annex sec_C.2.2.1
Annex sec_C.2.2.2
Annex\u00a0C
\n(informative)<\/p>\n

Definitions in summations form <\/td>\n<\/tr>\n

70<\/td>\nAnnex sec_C.2.2.3
Annex sec_C.2.3
Annex sec_C.2.4 <\/td>\n<\/tr>\n
71<\/td>\nAnnex sec_C.2.5
Annex sec_C.2.6 <\/td>\n<\/tr>\n
73<\/td>\nAnnex sec_D
Table tab_D.1
Annex\u00a0D
\n(normative)<\/p>\n

Product of the energy distribution of Standard Illuminant D65 as specified in ISO\u00a011664-2 and the spectral visibility function of the average human eye for daylight vision as specified in ISO\u00a011664-1 <\/td>\n<\/tr>\n

74<\/td>\nAnnex sec_E
Table tab_E.1
Annex\u00a0E
\n(normative)<\/p>\n

Spectral functions for the calculation of solar UV and solar blue light transmittance values <\/td>\n<\/tr>\n

76<\/td>\nAnnex sec_F
Table tab_F.1
Annex\u00a0F
\n(normative)<\/p>\n

Spectral distribution of solar irradiance in the infrared spectrum for the calculation of the solar infrared transmittance[7] <\/td>\n<\/tr>\n

78<\/td>\nAnnex sec_G
Annex\u00a0G
\n(normative)<\/p>\n

Reference test headforms <\/td>\n<\/tr>\n

79<\/td>\nFigure fig_G.1 <\/td>\n<\/tr>\n
80<\/td>\nAnnex sec_H
Table tab_H.1
Annex\u00a0H
\n(normative)<\/p>\n

Spectral distribution of radiation in incandescent signal lights weighted by the sensitivity of the human eye V(\u03bb) <\/td>\n<\/tr>\n

83<\/td>\nAnnex sec_I
Table tab_I.1
Annex\u00a0I
\n(informative)<\/p>\n

Spectral distribution of radiation in LED signal lights weighted by the sensitivity of the human eye V(\u03bb) <\/td>\n<\/tr>\n

86<\/td>\nAnnex sec_J
Table tab_J.1
Annex\u00a0J
\n(normative)<\/p>\n

Long wavelength pass filter <\/td>\n<\/tr>\n

90<\/td>\nAnnex sec_K
Table tab_K.1
Annex\u00a0K
\n(informative)<\/p>\n

Method of variable distance for the calibration of the telescope <\/td>\n<\/tr>\n

92<\/td>\nAnnex sec_L
Annex\u00a0L
\n(normative)<\/p>\n

Method to correct transmittance for variations in thickness of the filter <\/td>\n<\/tr>\n

93<\/td>\nReference ref_1
Reference ref_2
Reference ref_3
Reference ref_4
Reference ref_5
Reference ref_6
Reference ref_7
Reference ref_8
Reference ref_9
Reference ref_10
Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Personal protective equipment. Test methods for sunglasses and related eyewear<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2015<\/td>\n96<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":287768,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-287764","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/287764","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/287768"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=287764"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=287764"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=287764"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}