ISO 12870 mahatalanjona Frame Fiaretana Tester
Fampisehoana Frame Fiaretana Tester
Product Fampidirana ny Fampisehoana Frame Fiaretana Tester
Ny fahitana Frame fiaretana Tester manana harerahana sasany fanoherana, hahazoana antoka fa ny toetsika dia azo soa aman-tsara hanaovana ny 2 taona na mihoatra, ary ny filanjana azo nanohitra amin'ny fahaverezana ara-dalàna.
Product masontsivana ny Fampisehoana Frame Fiaretana Tester
1.Rotating speed: 40 /min
2.Number ny fandrefesana fotoana: 0 ~ 999999 in-
3.Power supply: AC220V 50Hz
4.Size: 35 x 42 x 25 CM (L * W * H)
5.Weight: 16 Kg
Product antsipirihan'ny ny fahitana Frame Fiaretana Tester
Fenitra
EN1836, ISO12870, GB / T14214-2003, sns
fametrahana Notes
1. Test tontolo iainana: hafanana 23 ± 2 ° C, mikasika hamandoana 60 ± 2%.
2. Apetraho ny fitaovana amin'ny sehatra somary fisaka fitsapana.
3. Power fifandraisana: AC220V, 50Hz, 5a.
How long should a pair of glasses frames last?
Image result for eyeglass frame durability tester
between one to three years
Most frames are good for between one to three years, though they can last for up to 10 years with proper care. Here are some tips to help your eyewear last longer: Clean your glasses every day.
