Quantel Medical's Aclise A-Scan Biometer is a state-of-the-art ophthalmic diagnostic device designed for accurate measurement of axial length, lens thickness, anterior chamber depth, and vitreous length. It is primarily used in cataract surgery planning, where precise biometric data is critical for the selection of intraocular lens (IOL) power. Aclisè combines innovative ultrasound technology with user-friendly software, offering fast and reproducible measurements. Its ergonomic design ensures ease of use for clinicians, while the high-resolution display facilitates better interpretation of results. This device supports both automatic and manual modes, catering to various clinical needs, and is well-suited for both hospital and private practice environments.