| Handle Type AA with rheotronic® for 2 batteries AA or 1 ri-accu®L |
The Riester AA Handle with Rheotronic (Model 10642) is a versatile, user-friendly handle designed for Riester otoscope and ophthalmoscope heads. Featuring an adjustable rheostat (Rheotronic), this handle offers seamless control of illumination intensity to match clinical needs and conserve battery life.
Powered by either two AA alkaline batteries or a Li‑Ion rechargeable pack (batteries not included), the handle provides flexibility and cost-effective operation. The outer shell is constructed from durable, sterilizable materials that withstand the rigors of everyday clinical use, while its ergonomic, cylindrical shape ensures comfort and secure grip during examinations.
A convenient metal clip allows secure attachment to pockets or lab coats, and a metal-threaded connection ensures reliable compatibility with Riester diagnostic heads. Its modular design supports easy integration into existing Riester systems.
Key Features:
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Rheotronic rheostat control for smooth, adjustable light intensity
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Dual power compatibility: Lindor-powered by AA alkaline batteries or Li‑Ion pack (not included)
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Ergonomic, sterilizable design with high-grade outer material
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Metal clip and threaded connector for secure attachment and compatibility
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Durable build suitable for frequent clinical use
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Modular design: compatible with all Riester instrument heads
Ideal For:
Clinics, hospitals, and mobile practitioners seeking a flexible and efficient handle that works with both standard and rechargeable batteries, offering comfort and adjustable lighting for otoscopic or ophthalmic diagnostics.
