GB/T 32561.3-2016 in English

VALID

Measuring method for chalcogenide infrared optical glass―Part 3:Impurity

Issued on:2016-02-24
Implemented on:2016-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $90.00
$88.00

Standard No:	GB/T 32561.3-2016
Document status:	VALID
Title in English:	Measuring method for chalcogenide infrared optical glass―Part 3:Impurity
Title in Chinese:	红外光学硫系玻璃测试方法第3部分：杂质
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2016-02-24
Implemented on:	2016-10-01
ICS Classification:	81.040.10-Raw materials and raw glass
Professional Classification:	GB-National Standard
Related Keywords:	optical chalcogenide glass infrared optical glass ― part standard comparative standards test principles infrared imaging technology gb/t903 impurity test principle impurity introduction
Related Topics:	Infrared test cell Impurity external standard method Infrared Spectroscopy Test Method Foreign chemical impurities How to prepare samples for infrared testing optical impurities Infrared English Optical Glass Method Infrared light all Third-party testing abroad Infrared impurities Infrared wavelength test method Infrared spectrum impurity peak Infrared spectrum impurity peak Sulfur infrared peak External standard impurity Infrared + test + sample preparation Infrared test sample preparation UV test miscellaneous peak Far Infrared Spectrum Glass Impurity standard infrared optics Report impurities Infrared test how much Infrared test two sample preparation methods How to prepare samples for infrared testing Infrared test sample preparation method Infrared test sample preparation method Infrared carbon and sulfur sample preparation method Infrared + impurities GB/T 32561.3 GB/T 32561.3-2016 Infrared. Many impurity peaks Liquid infrared testing method Infrared carbon and sulfur test Infrared optical glass test method: infrared reflectivity Impurity Control Methods There are several infrared testing methods Infrared optical coating surface quality Test of light red tester Infrared testing uses Thermal red mass spectrometry test What are the infrared testing methods? Liquid infrared testing method Solid Infrared Test Method

《GB/T 32561.3-2016红外光学硫系玻璃测试方法第3部分：杂质》由518（中国兵器工业集团公司）归口，主管部门为中国兵器工业集团公司。

Introduction

1. Background and significance of standard formulation

Infrared optical chalcogenide glass is an important optoelectronic material and is widely used in military and civilian fields. With the development of science and technology, the requirements for material performance are constantly increasing, and impurity detection has become a key link.

2. Impurity Test Principle and Equipment Composition

Equipment Components	Functional Description	Technical Requirements
Light Source	Provide uniform infrared radiation	Radiation spectrum covers the transmission range of test materials
Diffuser	Achieve uniform light diffusion	Light transmission unevenness is less than 1%
Imaging System	Capture impurity images	Spatial resolution ≤0.1mm, depth of field covers sample thickness

3. Comparative Analysis of Standard Frameworks

Compared with relevant international and domestic standards, this standard has unique advantages in test principles, equipment requirements and data processing:

Standard Dimensions	This Standard	Comparative Standards
Test Principles	Infrared Imaging Technology	GB/T903 Based on Visible Light Detection
Equipment Requirements	High Resolution Image Sensor	MIL-STD-1241A Based on Visual Inspection

4. Implementation Suggestions

To ensure the effective implementation of the standard, the following measures are recommended:

Establish an equipment calibration mechanism and regularly verify instrument accuracy.
Strengthen personnel training and improve operational standardization.
Combining automation technology to optimize the test process.

More samples: DL/T 368-2010 DL/T 5154-2012 GB 18306-2015

Sample only — not a preview of GB/T 32561.3-2016

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