- Medical
In-vitro fertilization incubators
The challenge
In-vitro fertilization (IVF) incubators must meet strict regulatory requirements to ensure successful embryo transfer. Time-lapse imaging of embryos requires high image quality and three-dimensional imaging to capture fine details. Traditional motor-driven focus solutions generate movement that can induce vibrations, potentially affecting image quality.
Our solution
The EL-7-20 and EL-12-30 liquid lenses can be embedded in the microscope of an IVF incubator to enable focusing at different planes along the vertical stage of the embryo dish – without any mechanical movement – preventing vibrations from affecting image quality. With a focus speed of less than 10 milliseconds, they enhance time-lapse imaging, allowing a large number of slices to be captured with high resolution. The liquid lenses can be mounted in different locations: inside the objective lens, behind it, or in the tube lens. Their compact size enables flexible integration while saving space.
Why Optotune for IVF incubators
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