ISO 12870 Spectacle Ncej Choj deformation Tester
Spectacle Ncej Choj deformation Tester
Khoom Introduction ntawm lub Spectacle Ncej Choj deformation Tester
Reference qauv: EN1836: 2005, ISO12870: 2004, GB / T14214: 2003, etc.
Test yog vim li cas: Cov kev ntsuas lub cev ib tug tej yam lens tuav muaj peev xwm, kom ntseeg tau hais tias tus ncej yuav xyuam xim hnav rau 2 xyoo los yog ntau tshaj, tiv thaiv lub lens ntawm ntog tawm vim muaj ib tug me ntsis tej yam, rau cov hnav cov nyhuv.
Khoom Tsis ntawm lub Spectacle Ncej Choj deformation Tester
1. Pneumatic ntaus ntawv: 30 Pa
2. ntau siab: 5N
3. Hauv cov zaub thiab tsis siv neeg cov sij hawm poob ntaus ntawv
4. Loj: 30 × 32 × 33 CM (ntev × dav × qhov siab)
5. Nyhav: 16 Kg
Khoom cov ntsiab lus ntawm cov Spectacle Ncej Choj deformation Tester
Standards
EN1836: 2005, ISO12870: 2004, GB / T14214: 2003, etc.
ntsuas installation
1. Test puag ncig: kub 23 ± 2 ° C, tug txheeb ze humidity 60 ± 2%.
2. Muab lub twj paj nruag rau ib tug kuj tiaj tiaj xeem platform.
3. Hwj chim kev twb kev txuas: AC220V, 50Hz, 5A.
Can the bridge of glasses be adjusted?
In this case, you can simply adjust the bridge or the angle between the lenses and the end pieces of the temples. If the angle has changed on only one of the temples, you adjust the angle between the lens and the end piece of the temple. If you want to adapt a plastic frame, you will need to use the hairdryer.
