Trioptics OptiSpheric IOL Pro

Optical measuring station for intraocular lenses (IOL).
Test method: contactless optical measurement of optomechanical parameters.
Supported measured parameters:
Refractive power (Power), add power, cylinder.
Effective focal length (EFL).
Modulation transfer function (MTF).
Point spread function (PSF).
Radius of curvature.
Back focal length (BFL).
Cylinder axis.
Energy distribution and Strehl ratio.
Measurement accuracy: refractive power accuracy approx. 0.3%.
MTF accuracy: ±2% (in the range 0 – 300 lp/mm).
Aperture range: 1 mm to 6 mm (in 0.5 mm steps).
Sample capacity: up to 100 lenses per batch.
Including Schott KL 1500compact.