JB/T 8260.2-1999 English PDFUS$279.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. JB/T 8260.2-1999: General specification for photographic glass filters Status: Obsolete JB/T 8260.2: Historical versions
Basic dataStandard ID: JB/T 8260.2-1999 (JB/T8260.2-1999)Description (Translated English): General specification for photographic glass filters Sector / Industry: Mechanical & Machinery Industry Standard (Recommended) Classification of Chinese Standard: N43 Classification of International Standard: 37.040.10 Word Count Estimation: 7,735 Date of Issue: 8/6/1999 Date of Implementation: 2000-01-01 Older Standard (superseded by this standard): GB 9921-1988 Regulation (derived from): Ministry of Industry and Information Technology Announcement No. 56 of 2016 Summary: This standard specifies: Photography by Glass Filter General rules. This standard applies to: Photography by glass filter, or after coating processing glass filter (hereinafter referred to as filters). This standard does not apply to dirty air photography and other special purpose test drive for holding special photographic filters and lenses filter. |