The Jorvet Indirect Viewing Lens 20 diopter is an aspheric, handheld veterinary ophthalmology lens for indirect fundus examination. It provides a larger field of view than a standard ophthalmoscope, helping clinicians efficiently assess the posterior segment during pet eye exams. Designed to allow examinations at a safe working distance, it’s useful when handling fractious animals. The lens measures 2.5 in diameter by 0.5 in thick and includes a blue velour storage bag for protection between uses—an excellent addition to your clinic’s livestock health products and small animal eye-care toolkit.