Nanjing Redsun Optical Co., Ltd. [China]

tonometer 1.Contact corner. 2.portable 3.schiotz tonometer

tonometer

The design theory is to use pointer to press cornea and then indirectly get the intraocular pressure. Each division on the scale corresponds to 1/20mm corneal depth. Characteristics: Schiotz type All the parts contacting corner are stainless steel which is antiacid and does no harm to issues. The instrument is safe, reliable, applicable and convenient.

tonometer ,portable Schiotz Tonometer, contact tonometer.