BAIJIAN - Third party testing organization
This standard specifies the terms and definitions、 classification、 requirements、 test methods、 inspection rules、 marking、 packaging、 transportation、 and storage of optical resin lenses. This standard applies to spectacle lenses made of polymer materials with optical properties The following normative references are essential for the application of this document. For dated references、 only the dated version applies to this document. For undated references、 the new version (including all modification orders) applies to this document. GB/T 2828.1 Sampling Procedures for Inspection by Attributes、 Part 1. According to acceptance quality limit (AQL) Batch by batch inspection sampling plan for retrieval GB/T 8427 Textiles - Color fastness tests to artificial light - Color fastness: Argon arc GB 10810.1 Spectacle lenses - Part 1: Single beam and multifocal lenses GB 10810.2 Spectacle lenses - Part 2: Gradual focal lenses GB 10810.3 Spectacle lenses and related eyewear products - Part 3: Transmittance specifications and measurement methods GB 10810.4 Spectacle lenses - Part 4: Specifications and measurement methods for antireflective coatings GB 10810.5 Spectacle lenses - Part 5: Surface resistance of lenses Mill Requirements GB/T 26397 Ophthalmic Optics Terminology
Baijian is committed to providing convenient and efficient testing services for enterprises and individuals、 simplifying testing processes、 improving the efficiency of testing services、 using Internet+testing e-commerce to provide customers with diversified choices、 fundamentally reducing testing costs、 improving time efficiency、 breaking industry limitations and bottlenecks、 and creating an innovative testing platform in the industry. If you need it、 please contact 1850176337
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific、 fair、 and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsinspection and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered、 meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing、 with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle、 low cost、 and attentive service 7. Possess authoritative qualifications such as CMA、 CNAS、 CAL、 etc 8. The testing report is authoritative and effective、 and is generally used in China