| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 43784-2024 |
Characterization and measurement of the performance of single-photon sources |
195.0 |
via email in 1~3 business day |
valid,,2024-10-1 |
|
| DB51/T 1463-2012 |
|
|
via email in business day |
abolished2025-05-30,,2012-10-1 |
|
| DB51/T 1464-2012 |
|
|
via email in business day |
abolished2025-05-30,,2012-10-1 |
|
| DB51/T 1465-2012 |
|
|
via email in business day |
abolished2025-05-30,,2012-10-1 |
|
| DB51/T 1467-2012 |
|
|
via email in business day |
abolished2025-05-30,,2012-10-1 |
|
| DB51/T 1466-2012 |
|
|
via email in business day |
abolished2025-05-30,,2012-10-1 |
|
| JJF 1319-1990 |
O.T.N. of Colour Temperature Primary Standard |
184.0 |
via email in 1~3 business day |
valid,,2000-12-1 |
|
| JJF 1197-2008 |
Calibration Specification of Optical Fiber Chromatic Dispersion Test Sets |
210.0 |
via email in 1~3 business day |
valid,,2008-6-25 |
|
| JJG 341-1994 |
Verification Regulation of Grating Linear Displacement Measuring Device |
160.0 |
via email in 1~3 business day |
valid,,1994-12-1 |
|
| JJG 245-2005 |
Verification Regulation of Illuminance Meter |
340.0 |
via email in 1~3 business day |
valid,,2005-10-28 |
|
| JJG 580-2005 |
Verification Regulation of Focimeters |
430.0 |
via email in 1~3 business day |
valid,,2006-6-20 |
|
| JJG 976-2002 |
Verification Regulation of Opacimeters |
190.0 |
via email in 1~3 business day |
superseded,2010-7-5,2003-2-4 |
|
| JJF A 1322-1990 |
|
|
via email in business day |
valid,, |
|
| JJG 768-2005 |
Verification Regulation of Emission Spectrometer |
300.0 |
via email in 1~3 business day |
valid,,2006-3-5 |
|
| JJG 595-2002 |
Verification Regulation of Colorimeters and Color Difference Meters |
220.0 |
via email in 1~3 business day |
valid,,2003-3-13 |
|
| JJF 1311A-1990 |
O.T.N. of Photometric Secondary Standard(A) |
75.0 |
via email in 1~3 business day |
valid,,2000-12-1 |
|
| JJG 249-2004 |
Verification Regulation of 0.1mW~200W laser power meters |
280.0 |
via email in 1~3 business day |
superseded,2023-9-15,2004-12-1 |
|
| JJF 1326-1990 |
~ |
75.0 |
via email in 1~3 business day |
valid,,1990-1-1 |
|
| JJG 579-2010 |
Verification Regulation of Trial Case Lenses |
360.0 |
via email in 1~5 business day |
superseded,2025-8-8,2010-8-11 |
|
| JJG 1034-2008 |
Verification Regulation of Reference Filter for Calibration Spectrophotometer |
480.0 |
via email in 1~5 business day |
valid,,2008-4-30 |
|
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