GB/T 2609-2015 (English Version) PDF

Standard No.: GB/T 2609-2015
Language: Chinese, Available in English version
Release Date: 2015
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 2609-2015
Replace: GB/T 2609-2006

Scope: This standard specifies the terms and definitions, classification, basic parameters, requirements, test methods, signs and packaging of microscope objective lenses. This standard applies to microscope objectives with a mechanical tube length of 160 mm and an image distance of infinity, as well as microscopy objectives, but does not include specific technical requirements for microscopy objectives.

GB/T 2609-2015 Referenced Document

GB/T 13384 General specifications for packing of mechanical and electrical product
GB/T 22055.1-2008 Microscopes-Screw threads for objectives and related nosepieces-Part 1:Screw thread type RMS(4/5in×1/36in)
GB/T 22055.2-2008 Microscopes-Screw threads for objectives and related nosepieces-Part 2:Screw thread type M25×0.75mm
GB/T 22056-2008 Microscopes-Marking of objectives and eyepieces
GB/T 22057.1-2008 Microscopes-Imaging distances related to mechanical reference planes-Part 1:Tube length 160mm
GB/T 22057.2-2008 Microscopes-Imaging distances related to mechanical reference planes-Part 2:Infinity-corrected optical systems
GB/T 22059-2008 Microscopes-Magnifying power
GB/T 26600-2011 Microscopes.Immersion liquids for light microscopy
GB/T 27668.1-2011 Vocabulary for microscopy.Part 1: Light microscopy
JB/T 10077 Metallurgical microscope
JB/T 5475 Grid plate
JB/T 5591 Star tester