GB/T 22059-2008 《Microscopes - Magnifying power》 Related products
GB/T 22059-2008 Focusing Microscope magnification. Magnification is a key performance indicator of Microscope, which directly affects the microscopic observation effect. This standard clarifies the definition, calculation method and related measurement specifications of Microscope magnification. In scientific research, medical treatment, teaching and other fields, accurate knowledge of Microscope magnification is extremely important for accurate identification of microstructure, measurement size, etc. This standard specifies product parameters for Microscope manufacturers, and also provides a basis for users to correctly select and use Microscope, ensuring the accuracy and Reliability of magnification data, and enhancing the application value of Microscope in various scenarios.
| Status | Abolish |
|---|---|
| CCS | N32 | ICS | 37.020 |
| Release Date | 2008-06-20 00:00:00 | Implementation Date | 2009-01-01 00:00:00 |
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$ 996.00 -
$ 1019.00 -
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$ 1143.00 -
$ 957.00 -
$ 483.00 -
$ 1540.00 -
$ 343.00 -
$ 748.00 -
$ 786.00 -
$ 689.00 -
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$ 299.00 -
$ 615.00 -
$ 520.00 -
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$ 1050.00 -
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$ 273.00 -
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$ 996.00 -
$ 310.00
- 1GB/T 22058-2008《Microscopes - Marking of stereomicroscopes》
- 2GB/T 2951.41-2008《Common test methods for insulating and sheathing materials of electric and optical cables - Part 41:Methods specific to polyethylene and polypropylene compounds - Resistance to environmental stress cracking - Measurement of the melt flow index - Carbon black and/or mineral filler content measurement in polythylene by direct combustion - Measurement of carbon black content by thermo gravimetric analysis(TGA)- Assessment of carbon black dispersion in polyethylene using a microscope》
- 3GB/T 22055.1-2008《Microscopes - Screw threads for objectives and related nosepieces - Part 1: Screw thread type RMS (4/5in×1/36in)》
- 4GB/T 22055.2-2008《Microscopes - Screw threads for objectives and related nosepieces - Part 2: Screw thread type M25×0.75mm》
- 5GB/T 22057.2-2008《Microscopes - Imaging distances related to mechanical reference planes - Part 2: Infinity-corrected optical systems》
- 6GB/T 22057.1-2008《Microscopes - Imaging distances related to mechanical reference planes - Part 1: Tube length 160mm》
- 7GB/T 22056-2008《Microscopes - Marking of objectives and eyepieces》
- 8GB/T 2985-2008《Biological microscope》
- 9GB/T 22132-2008《Microscopes - Diameter of interchangeable eyepieces》
- 10GB/T 6948-2008《Method of determining microscopically the reflectance of vitrinite in coal》