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GB/T 29421-2012 English PDF

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GB/T 29421-2012: Vanadate birefringent crystal devices
Status: Valid
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PDF similar to GB/T 29421-2012


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Basic data

Standard ID GB/T 29421-2012 (GB/T29421-2012)
Description (Translated English) Vanadate birefringent crystal devices
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard A60
Classification of International Standard 17.180
Word Count Estimation 12,155
Quoted Standard GB/T 11297.1-2002; GB/T 22452-2008; GB/T 22453-2008
Regulation (derived from) National Standards Bulletin 2012 No. 42
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary This standard specifies the vanadate crystal birefringent optical element terminology and definitions, technical requirements, test methods, inspection rules, packaging, labeling, transportation, storage and other process requirements. This standard appli

GB/T 29421-2012: Vanadate birefringent crystal devices

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Vanadate birefringent crystal devices ICS 17.180 A60 National Standards of People's Republic of China Vanadate single crystals birefringent optical element Issued on. 2012-12-31 2013-08-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by China Building Materials Federation. The standard IOL by the National Standardization Technical Committee (SAC/TC461) centralized. This standard was drafted. Fujian Institute of Research on the Structure of National Optoelectronic Crystalline Materials Engineering Technology Research Center, Fujian Fu Jing Science and Technology Co., Ltd., China Material Science and Engineering Institute of Metrology. The main drafters of this standard. Darussalam government, Shao Fan, Wenxiong, Chang-Yun, Zhang Jianhong, Li Xiong, Stentor history, Qin to shun. This standard was first formulated. Vanadate single crystals birefringent optical element

1 Scope

This standard specifies the terms and definitions of vanadate single crystals birefringent optical element, technical requirements, test methods, inspection rules and packaging, marking It requires knowledge, transportation, storage and other processes. This standard applies to single-crystal vanadate birefringent optical element, other types of birefringent optical element may also refer to the use of a single crystal.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 11297.1-2002 laser distortion measurement wave front bar GB/T 22452-2008 borate nonlinear optical single crystal element General technical conditions GB/T 22453-2008 borate non-linear optical element is a single crystal quality test methods

3 Terms and Definitions

GB/T 22452-2008 define the following terms and definitions apply to this document. 3.1 Birefringent optical single crystals opticalcrystalwithbirefringence Having a refractive index anisotropy of the optical single crystal. 3.2 Single-crystal yttrium vanadate yttriumvanadatesinglecrystal Birefringent single crystal element and its processed, and yttrium vanadate Chinese chemical name, molecular formula YVO4. 3.3 Squareness nonperpendicularity Through a single crystal element is not perpendicular to the side surface and the degree between. 3.4 Optical inhomogeneity opticalheterogenity Uneven refractive index of medium degree. 3.5 Transmitted wave front aberrations transmittedwavefrontdistortion Parallel beam wavefront after being seized by a single crystal element with respect to a standard reference wavefront aberration. 3.6 Extinction ratio extinctionratio Ex When light passes through a polarization parallel system with orthogonal polarization system were obtained maximum output light intensity and minimum output light intensity, their ratio, said system