Based in Richlands, Queensland, Medical & Surgical Requisites Pty Ltd are on eof the largest and renowned medical suppliers of surgical instruments, stethoscopes, diagnostic equipment, medical dressings, medical diagnostic, pharmaceuticals, nursing home supplies and much more. Medical & Surgical Requisites Pty Ltd provide Delta 20 Dermatoscopy Sets that are high-resolution precision optical systems for dermatoscopy. They employ achromatic lenses to provide 6-LED full-illumination or 3-LED lateral illumination. Use of LEDs fosters excellent brightness as well as less power consumption as well. Equipped a quality voltage regulation system, these dermatoscopy sets provide virtually identical diagnostic brightness with any power source. They have an ocular opening of diameter of 21 mm. This functionally allow the observer to have a larger and clear view of myopes and presbiopes with reduced reflections and a clear image of deeper penetration. Delta 20 Dermatoscopy Sets can stay fixed in order to provide a more focussed image. These dermatoscopy set provide a precision focusing mechanism with range of ± 6 dioptres. Observers can use Delta 20 Dermatoscopy Sets with or without oil. These clean and flexible instruments come with a BETA battery handle in a hard case.