Coaxial Illumination for Transparent Structures

The coaxial arrangement of light and observation beam is crucial for corneal work. Light and observation beam run on the same axis, allowing you to see the corneal layers optimally illuminated. The red reflex assists you in estimating depth and distinguishing between different layers.

During corneal transplants, you switch between recipient and donor corneas. The coaxial illumination highlights every irregularity. When trepanning, you clearly see where the incision is made. When sewing, you precisely identify where the needle must enter. The retina protection filter GG 475 protects the eye from harmful radiation, even during longer procedures.

Depth of Focus for Various Corneal Layers

In lamellar keratoplasty, you work within various corneal layers. The enhanced fine focusing provides you with the necessary scope to depict each layer sharply. You focus from the epithelial layer to the endothelium; everything must be visible clearly and in detail.

The motor control via footswitch allows you to refocus during the operation without putting down the instruments. At DMEK or DSAEK, where you are working on the posterior corneal layers, the enhanced focusing makes all the difference.

Motorised Zoom for Various Operation Phases

In complex corneal operations, you repeatedly change magnification. In penetrating keratoplasty, start with low magnification for trepanation, then zoom in for fine stitching. In lamellar keratoplasty, you need high magnification for the layer preparation, lower for the overview.

The motorised zoom provides you with continuous magnification precisely when you need it. The footswitch control keeps your hands sterile at the operation field, ensuring an uninterrupted workflow.