Glasses Impact Resistance Tester
Glasses Impact Resistance Tester ToronPC™ GIRT evaluates the durability of glasses against impact. During testing, glasses are secured on a head mold or lens sample holder. A steel ball is dropped freely to simulate external force, assessing whether the glasses crack or detach, ensuring they meet safety standards for wearability.
Standards
EN 166 – Specifies requirements for personal eye protection, including optical quality, impact resistance, and protection against mechanical and optical hazards.
EN 1836 – Defines performance requirements and test methods for sunglasses and sun glare filters used for general eye protection.
ANSI Z87.1 – Establishes U.S. standards for occupational and educational eye and face protection, covering impact resistance, optical clarity, and coverage.
ANSI Z80 – Specifies optical and performance standards for ophthalmic lenses, including prescription and protective lenses.
CNS 15067 – A Taiwanese national standard defining safety and performance requirements for protective eyewear.
The instrument features an adjustable height, making it suitable for a variety of test requirements.
A built-in red laser pointer ensures precise targeting of the impact point, enhancing usability.
The head mold can be adjusted in all directions- front, back, left, and right allowing for straightforward and flexible operation.
| Model | ToronPC™ GIRT |
|---|---|
| Impact Height | 1270 mm |
| Steel Ball Diameter | Ф16mm; mass: 16g; Ф22mm; mass: 43g; |
| Dimensions | 570 x 550 x 1800mm |
| Weight | 40 kg |