Focal Progressive Lens Tester, Optical Lenses Stress Tester, Glasses Polarizatio
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Product details
| Management number | 16266446 | Release Date | 2025/10/05 | List Price | $73.33 | Model Number | 16266446 | ||
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【STABLE】Desktop polarizer It has a built-in light source, runs on AC power, and provides long-lasting, ideal lighting.
【SIMPLE OPERATION】One-touch operation, plug in the power and press the switch to use. Obtain information that can be used to calculate stresses (internal forces) within an object, or as an indicating element on devices that measure force, pressure, acceleration, etc.
【OPERATION METHOD】 Place the glasses to be tested between the analyzer and polarizer of the stress meter, observe the stress around the spectacle lenses in the spectacle ring from top to bottom, determine whether the stress around the spectacle lenses is uniform.
【MULTI-FUNCTION】The stress meter can observe the following conditions: Excessive stress or excessive local stress: the linear color around or around the optical lens becomes darker and darker; line shape; uniform stress: the area around the glasses is semicircular and Uniform linear shape.
【SCOPE OF APPLICATION】Suitable for major optical shops, vi
| Category | Electronics > Other |
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| Size | N/A |
| Brand | None |
| Condition | New |
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