Spectacle Spring Test

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Test Equipment Prüfsysteme Toothbrush dental Material Prüfmittel Mundpflege Zahnbürste Zahnpasta interdentale Bürsten Zahnseide Dentalwerkstoff Elastomere Amalgam Prothesen Spectacle Glasses  ISO 12780 Joachim Wilhelm Engineering


The EN 1836 and ISO12870 describe the testing of glasses.

This test checks the entire spring of glasses. The spectacle is
clamped at the bridge and loaded with a defined force. It can be set the bending angle or the bending force as test condition. Furthermore, the load, time and the number of cycles can be set.


Dimension (W, D, H) ca.   ca.400, 300, 400 mm
Weight   15 kg
Test Angle   10-180 °
Load   bis 60 N
Test Cycle max.   0 - 999999
Test Frequency   0 – 2 Hz
Power Supply   115/230 (50/60 Hz)
Stations   1
Pneumatic   2,5-8 Bar


Scope of Delivery

1    Device

1    Power Cord CEE 16A (5 m)
1    Operating Instruction


Spectacle Spring Test 640-010   6.724,-€

Conditions of Delivery

Delivery: EXW
Shipping time: by arrangement

Technical changes reserved.

The illustrations may differ from the actual equipment.

All data without obligation and not-binding.