GB/T 2831-1981
Replaced
T/QGCML 4000-2024
Active
Group standards
T/QGCML 4000-2024 Low infrared transmittance infrared cutoff filter
T/QGCML 4000-2024 Low infrared transmittance infrared cutoff filter
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 4000-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Optical equipment
Publish Date:
2024-03-29
Implement Date:
2024-04-13
Scope
Main technical content: This document specifies the terms and definitions, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for infrared cut-off filters with low infrared transmittance. This document is applicable to the production and inspection of infrared cut-off filters with low infrared transmittance used in the digital imaging field, hereinafter referred to as "filters".
Development Information
Related Standards
GB/T 7661-1987
Replaced
GB/T 7661-1987 Bubble classes for optical elements
GB/T 15488-1995
Replaced
GB/T 15488-1995 Color filter glass
GB/T 15489.1-1995
Active
GB/T 15489.1-1995 Color filter glass test methods Spectral characteristic
GB/T 15489.2-1995
Active
GB/T 15489.2-1995 Color filter glass test methods Extent of bubble
GB/T 15489.3-1995
Active