several electron microscopes

several electron microscopes, Total:50 items.

The international standard classification for "several electron microscopes" includes: Optical equipment .

The Chinese standard classification for "several electron microscopes" includes: Electron optics and other physical optics instrument , Optical instrument in general .

Professional Standard - Machinery

JB/T 5585-1991 Test Method of Transmission Electron Microscope Resolution

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 7660.1-2013 Reflecting Prisms - Part 1: Geometrical Characteristics

Liaoning Provincial Standard of the People's Republic of China

DB21/T 1499-2007 German Mirror Carp Fingerling

Guangdong Provincial Standard of the People's Republic of China

DB44/T 550-2008 Fertilization technical regulations for several main vegetables

Jilin Provincial Standard of the People's Republic of China

DB22/T 2181-2014 Technical regulations for breeding Matsuura mirror carp species in ponds

Swedish Institute for Standards

SIS 64 12 10-1973 Geodetic telescope instruments. Determination of geometrical qualities of the telescope

Society of Automotive Engineers (SAE)

SAE AIR65-2018 Thermoelectric Circuits and the Performance of Several Aircraft Engine Thermocouples

Quality and Standards Authority of Ethiopia (QSAE)

ES 500-2000 Guinea grass seed specifications
ES 499-2000 Colored Guinea Seed Specifications

International Organization for Standardization (ISO)

ISO 13666:1998 Ophthalmic optics - Spectacle lenses - Vocabulary
ISO 1130:1975 Textile fibres; Some methods of sampling for testing
ISO 1130:1975/Amd 1:1976 Textile fibres; Some methods of sampling for testing
ISO 5061:2002 Animal feeding stuffs - Determination of castor oil seed husks - Microscope method
ISO/DIS 14880-4 Optics and photonics — Microlens arrays — Part 4: Test methods for geometrical properties
ISO 14880-4:2024 Optics and photonics — Microlens arrays — Part 4: Test methods for geometrical properties

Association of German Mechanical Engineers

VDI VDE 2656 Blatt 1-2019 Determination of geometrical quantities by using of scanning probe microscopes
VDI/VDE 2656 Blatt 1-2006 Bestimmung geometrischer Messgroessen mit Rastersondermikroskopen - Kalibrierung von Messsystemen
VDI/VDE 2656 Blatt 1-2008 Determination of geometrical quantities by using of Scanning Probe Microscopes - Calibration of measurement systems
VDI/VDE 2656 BLATT 1-2019 Determination of geometric measurements with scanning probe microscopes - calibration of measuring systems
VDI VDE DGQ 2618 Blatt 6-1-2008 Test instruction for optical flats and optical parallels

Engineering Sciences Data Unit (ESDU)

ESDU 67036-1967 GEOMETRIC AND KINEMATIC RELATIONSHIPS FOR VARIOUS AXIS SYSTEMS
ESDU 67036 A-2005 Geometric and kinematic relationships for various axis systems.

Japanese Industrial Standards Committee (JISC)

JIS B 7217:1974 Method for determining various functions of projection lenses

Korean Agency for Technology and Standards (KATS)

KS B 5421-1981(2021) Method for determining various functions of projection lenses
KS B 5421-1981(2016) Method for determining various functions of projection lenses
KS B 5421-2021 Method for determining various functions of projection lenses
KS K ISO 1130:2007 Textile fibres－Some methods of sampling for testing

Indonesia Standards

SNI ISO 1130:2010 Textile fibres-Some methods of sampling for testing

Danish Standards Foundation

DS/EN ISO 2538:2003 Geometrical product specifications (GPS) - Series of angles and slopes on prisms
DS/EN ISO 14880-4:2006 Optics and photonics - Microlens arrays - Part 4: Test methods for geometrical properties
DANSK DS/EN ISO 14880-4:2006 Optics and photonics - Microlens arrays - Part 4: Test methods for geometrical properties

GCC Standardization Organization

GSO 1435:2002 Sanitary appliances - Methods of test for flushing apparatus
GSO ISO 230-7:2008 Test code for machine tools - Part 7: Geometric accuracy of axes of rotation
GSO ISO 14880-4:2015 Optics and photonics -- Microlens arrays -- Part 4: Test methods for geometrical properties

German Institute for Standardization

DIN 5361:1980 Spectacle frames; classification and terms
DIN EN ISO 2538:2003 Geometric Product Specification (GPS) — Series of angles and inclinations on prisms
DIN EN ISO 2538:2003-05 Geometrical product specifications (GPS) - Series of angles and slopes on prisms (ISO 2538:1998)

Spanish Association for Standardization (UNE)

UNE-EN ISO 2538:2003 Geometrical product specfications (GPS) - Series of angles and slopes on prisms (ISO 2538:1998)

British Standards Institution (BSI)

BS EN ISO 14880-4:2024 Optics and photonics. Microlens arrays - Test methods for geometrical properties
BS ISO 5061:2002 Animal feeding stuffs - Determination of castor oil seed husks - Microscope method

Natural Gas Processor's Association (NGPA)

GPA RR-54-1981 Equilibrium Phase Behavior of Several Solute Gases in the Solvent Phenanthrene

European Committee for Standardization (CEN)

EN ISO 2538:2003 Geometrical product specfications (GPS) - Series of angles and slopes on prisms ISO 2538:1998

Standards Norway

NS-EN ISO 2538:2003 Geometrical product specfications (GPS) — Series of angles and slopes on prisms (ISO 2538:1998)

Lithuanian Standards Office

LST EN ISO 2538:2003 Geometrical product specfications (GPS) - Series of angles and slopes on prisms (ISO 2538:1998)

National Association of Corrosion Engineers (NACE)

NACE Paper 00457-2000 The Influence of Iron Contamination on the Corrosion Resistance of Several Stainless Steels

Association Francaise de Normalisation

NF EN ISO 14880-4:2006 Optics and phonotics - Microlens array - Part 4: test methods for geometric properties
NF Q00-004:1970 Paper. Method of expressing finished sizes of writing paper and certain classes of printed matter.

Gosstandart of Russia

GOST 9039-1973 Anamorphotic attachments for motion-picture projector lenses. Specifications

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 14880-4:2016 Optics and photonics -- Microlens arrays -- Part 4: Test methods for geometrical properties

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 14880-4:2015 Optics and photonics -- Microlens arrays -- Part 4: Test methods for geometrical properties