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GB/T 27668.1-2011 Vocabulary for microscopy—Part 1:Light microscopy (USD) via email in 1-8 business day VALID
GB 12085.8-1989 Optics and optical instruments-Environmental test methods-High pressure, low pressure, immersion (USD) via email in 1-3 business day ABOLISHED
JB/T 8238-1999 Insection for optical instruments (USD) via email in 1-3 business day
GB/T 2831-2009 Surface form deviation of optical elements (USD) via email in 1-3 business day VALID
GB 12085.12-1989 Optics and optical instruments-Environmental test methods-Contamination (USD) via email in 1-3 business day ABOLISHED
JB/T 9328-1999 Resolving power test target (USD) via email in 1-3 business day VALID
GB/T 7660.2-2013 Reflecting prisms—Part 2:Characteritics of image rotation (USD) via email in 1-10 business day VALID
GB/T 12085.20-2011 Optics and optical instruments—Environmental test methods—Part 20:Humid atmosphere containing sulfur dioxide or hydrogen sulfide (USD) via email in 1-3 business day VALID
GB/T 1240-1976 Photo-templates gauge (USD) via email in 1-3 business day ABOLISHED
JB/T 7484-2007 Coating techniques for Aluminious reflector (USD) via email in 1-3 business day VALID
GB/T 2831-1981 Surface form deviation of optical elements-Inspection methods via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 7660.1-1987 Reflecting prisms-Optical axis, length of optical axis, axial section and optical parallelism (USD) via email in 1-3 business day ABOLISHED
GB/T 7242-1987 Centering errors of lenses (USD) via email in 1-3 business day ABOLISHED
JB/T 6266-1992 (USD) via email in 1-3 business day VALID
ZB Y 251-1984 via email in ABOLISHED please email coc@codeofchina.com for quotation
JB/T 9310-1999 Specification of optical potaroid (USD) via email in 1-3 business day
GB/T 1204-1975 Chamfers for optical parts via email in ABOLISHED please email coc@codeofchina.com for quotation
JB/T 10570-2006 Radii of spherical surfaces of optical elements series of numerical values (USD) via email in 1-3 business day
ZB N 30002-1987 via email in ABOLISHED please email coc@codeofchina.com for quotation
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