Contact lens spectral transmittance measuring instrument

製品紹介：

Contact lens spectral transmittance measuring instrument is a kind of measuring instrument for contact lens spectral transmittance, which is based on the standard measuring device of lens transmission. It has the characteristics of perfect data, accurate measurement and easy to use.

Contact lens spectral transmission measuring instruments include software and hardware specially developed for contact lenses, and can measure soft contact lenses （hydrogel/silicone hydrogel/artificial cornea, etc.） and hard contact lenses （RGP/Ortho-K, etc.）。

Built-in integrating ball, for the degree of the lens measurement is more accurate, more in line with the standard content. It is equipped with a special clamp that is very easy to operate, whether it is a soft contact mirror or a hard contact mirror, just put the lens into a clip to use, and the lens is zero deformation.

Meet the standard:

GB/T 11417.5, ISO 18369, ANSI Z80.20 and other standards

Technical parameters:

1. Measurement medium: air, solution （pure water or standard salt solution）

2. Measuring aperture: 6mm

3. Maximum lens diameter: 18mm

4. Wavelength range: 280nm——780nm

5. Transmittance measurement repeatability lt; 1.0% *

6. Absolute value of transmittance error lt; 1.0% *

7. Wavelength interval: 1——10nm adjustable （default: 5nm）

8. Size: Width 600mm, depth 440mm, height 190mm

9. Weight: about 26.5Kg

10. Power supply: AC 100——220V 50Hz 150W

11. Operating system: Win7/8/10/11

12. Data interface: USB