علبة من الخشب الرقائقي عالي الجودة للتصدير مع حماية من الرغوة ودليل التشغيل
القدرة على العرض:
10 مجموعات في الشهر
إبراز:
spectacle frame bridge deformation tester
,
pneumatic lens retention test machine
,
EN1836 ISO12870 test equipment
وصف المنتج
SL-SF02 Spectacle Frame Bridge Deformation Tester Pneumatic Lens Retention Test Machine The SL-SF02 Spectacle Frame Bridge Deformation Tester measures the frame's lens retention ability, ensuring the frame can be safely worn for 2 years or more and preventing lenses from falling off due to slight impact. Key Features High Precision: Pneumatic device with 5N maximum pressure and electronic display with automatic timing for accurate, repeatable results Standards Compliant: