{"id":430967,"date":"2024-10-20T07:25:40","date_gmt":"2024-10-20T07:25:40","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-189092022-2\/"},"modified":"2024-10-26T14:07:04","modified_gmt":"2024-10-26T14:07:04","slug":"bs-iso-189092022-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-189092022-2\/","title":{"rendered":"BS ISO 18909:2022"},"content":{"rendered":"

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
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
7<\/td>\nForeword <\/td>\n<\/tr>\n
8<\/td>\nIntroduction <\/td>\n<\/tr>\n
11<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
12<\/td>\n4 Test methods \u2014 General
4.1 Sensitometric exposure
4.2 Processing <\/td>\n<\/tr>\n
13<\/td>\n4.3 Densitometry
4.4 Definition of density terms
4.5 Density values to be measured <\/td>\n<\/tr>\n
14<\/td>\n4.6 Method of correction of density measurements for dmin changes
4.6.1 General <\/td>\n<\/tr>\n
17<\/td>\n4.6.2 Transmission density corrected for dmin
4.6.3 Reflection density corrected for dmin
4.6.4 Colour balance in a neutral density patch
4.6.5 dmin changes
4.6.6 dmin colour balance <\/td>\n<\/tr>\n
18<\/td>\n4.7 Computation of image-life parameters
4.8 Effects of dye fading and stain formation on the printing quality of colour negative images <\/td>\n<\/tr>\n
19<\/td>\n5 Test methods \u2014 Dark stability
5.1 Introduction
5.2 Test conditions <\/td>\n<\/tr>\n
20<\/td>\n5.3 Number of specimens <\/td>\n<\/tr>\n
21<\/td>\n5.4 Test equipment and operation for specimens free-hanging in air
5.5 Test equipment and operation for specimens sealed in moisture-proof bags
5.6 Conditioning and packaging of specimens in moisture-proof bags
5.7 Incubation conditions for specimens sealed in moisture-proof bags
5.8 Computation of dark stability <\/td>\n<\/tr>\n
22<\/td>\n6 Test methods \u2014 Light stability
6.1 Introduction
6.2 Number of specimens
6.3 Irradiance measurements and normalization of test results <\/td>\n<\/tr>\n
23<\/td>\n6.4 Backing of test specimens during irradiation testing
6.5 Specification for standard window glass
6.6 High-intensity filtered xenon arc ID65 illuminant (50 klx to 100 klx) for simulated indoor indirect daylight through window glass <\/td>\n<\/tr>\n
26<\/td>\n6.7 Glass-filtered fluorescent room illumination \u2014 Cool White fluorescent lamps (80 klx or lower) <\/td>\n<\/tr>\n
29<\/td>\n6.8 Incandescent tungsten room illumination 3,0 klx \u2013 CIE illuminant A spectral distribution
6.9 Simulated outdoor sunlight (xenon arc) 100 klx \u2013 CIE D65 spectral distribution <\/td>\n<\/tr>\n
31<\/td>\n6.10 Intermittent tungsten-halogen lamp slide projection 1 000 klx <\/td>\n<\/tr>\n
32<\/td>\n6.11 Computation of light stability
7 Test report
7.1 Introduction <\/td>\n<\/tr>\n
35<\/td>\n7.2 Dark stability tests
7.3 Light stability tests <\/td>\n<\/tr>\n
37<\/td>\nAnnex A (informative) A method of interpolation for step wedge exposures <\/td>\n<\/tr>\n
38<\/td>\nAnnex B (informative) Method for power formula dmin correction of reflection print materials <\/td>\n<\/tr>\n
43<\/td>\nAnnex C (informative) Illustration of Arrhenius calculation for dark stability <\/td>\n<\/tr>\n
47<\/td>\nAnnex D (informative) The importance of the starting density in the assessment of dye fading and colour balance changes in light-stability tests <\/td>\n<\/tr>\n
49<\/td>\nAnnex E (informative) Enclosure effects in light-stability tests with prints framed under glass or plastic sheets <\/td>\n<\/tr>\n
51<\/td>\nAnnex F (informative) Data treatment for the stability of light-exposed colour images <\/td>\n<\/tr>\n
59<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Photography. Processed photographic colour films and paper prints. Methods for measuring image stability<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n64<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":430977,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[714,2641],"product_tag":[],"class_list":{"0":"post-430967","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-37-040-20","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/430967","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\/430977"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=430967"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=430967"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=430967"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}