Welcome to the Qinsun Instruments Co., LTD! Set to the home page | Collect this site
The service hotline


Related Articles

Product Photo

Contact Us

Qinsun Instruments Co., LTD!
Address:NO.258 Banting Road., Jiuting Town, Songjiang District, Shanghai

Your location: Home > Related Articles > FLR-Y25 Peripheral Visual Field Tester

FLR-Y25 Peripheral Visual Field Tester

Author:QINSUN Released in:2023-05 Click:134

Product introduction

Equipment Purpose: This instrument is mainly used to test the field of vision of the eye protectors .

Applicable standards: EN168, EN166, etc.

Equipment function and configuration:

Instrument function: Used to test whether the glasses can cover the eyes in all directions of up, down, left, right and sideways.

Standard Configuration: Host, Standard Master Model

Technical Requirements:

1. The simulated human head can move up and down, left and right and can rotate;

2. The rotation angle is: 45°, 90°;

3. The deviation of the rotation angle: not more than ±1°;

4. Laser source, visible light, laser radius ≤5mm, can move up and down vertically

5. The standard main form must meet the requirements of clause 17 of EN168.

Test principle: