Visual field Measurement deviceVisual field testing machine  for Helmet

Purpose 

The visual field measurement device is main use headform draw line measurement 

specifications 

1.Material : Aluminium and Stainless Steel

2.Interchangeable gauge blocs

3.Adjustable in height to fit different headform sizes

4.Can do horizontal field of vision and upward/downward field of vision.

  Dongguan Hong Tu Instrument Co.,Ltd , specializes in developing and producing sales of testing instrument for helmet ,photovoltaic , leather ,footwear ,luggage ,sport equipments, metal and rubber , we have firm connections and full cooperation from China's National Third-part Quality Inspection and Notarization Center on producing and developing high-precision testing machines

  We treasure the value of good quality , reasonable price and efficient service with customer satisfaction. we expert ourselves in providing our customers the best suitable testing designs and high quality testing machines to make you the utmost profit

  Please feel free to contact us for any enquires from our wide range of products

1.High quality and best after-sell service 

2.100%  quality inspection before delivery 

3.Managment Innovate 

4.Strong R & D team 

5.Can handle customers's feedback  problems and doubt timely 

6.Our testing machine have one year Warranty time