The 20D Large Clear ophthalmic lens is designed for general ophthalmic diagnostics and visualisation of the posterior segment of the eye, in particular for retinal and optic disc examination by slit lamp or BIO method.
The 46°/60° field of view provides sufficient width for images of the central retina and optic disc, helping to identify pathological changes more quickly in clinical practice.
The 3.13x image magnification combined with the 0.32x laser spot magnification allows you to see finer structures and capture more detailed ophthalmic images for diagnostic documentation.
The 50 mm working distance provides sufficient space between the lens and the patient, facilitating stable focusing and manual control during the examination.
The patented double aspherical glass optics reduce distortion and provide a clearer, higher contrast image, so clinical decisions can be made more accurately.
A wide field of view of up to 60° combined with the necessary image magnification improves the visualisation of the posterior segment without the need to change additional lenses.
