Top Seiko Auto Refractometer RM-7400

Product Details:

1. Adopt Embedded Micro-Process And Fast Image Process Technique, Which Makes The Measurement Be More Quickly.
2. Auto Start Of Measurement
3. Data Screen Display.
4. New Design Of Colourful Screen (5.7” Colour Lcd.)
5. Quick Measurement Of Diopter Of Min. Pupil Size.
6. Auto Fog Chart.
7. Minimum Pupil Diameter Diameter 2.0Mm.
8. Pupil Distance Auto Measured Available.
9. Choice For Vertex Distance.
10. Equivalent Of Japanese Technology.