फोम सुरक्षा और ऑपरेशन मैनुअल के साथ निर्यात-ग्रेड प्लाईवुड केस
आपूर्ति की क्षमता:
प्रति माह 10 सेट
प्रमुखता देना:
glasses lens impact tester
,
eyeglass lens resistance test machine
,
1.27m steel ball drop tester
उत्पाद वर्णन
SL-SF07 Glasses Lens Drop-Ball Impact Tester Eyeglass Lens Impact Resistance Test Machine 1.27m Steel Ball The SL-SF07 Glasses Lens Drop-Ball Impact Tester is designed to evaluate the impact resistance of eyeglass lenses. The lens is securely fixed on a head form and subjected to impact from a 16mm steel ball dropped from 1.27 meters, ensuring the lens does not break or detach upon impact. Key Features High Precision: Standard 1.27m drop height with 16mm steel ball for