Panoptic Ophthalmoscope Head Model 11820 with Cobalt Filter : 11820

The 11820 hand-held, direct illuminating ophthalmoscope from Welch Allyn incorporates an innovative and patented new optical design called Axial PointSource Optics. This technology allows the user of the PanOptic to more easily enter small pupils and provides a field of view of the fundus that's five times larger than ever before achieved with a standard ophthalmoscope in an undilated eye (25° field of view).

Direct viewing of the fundus through the PanOptic provides better images of the retinal changes caused by hypertension, diabetic retinopathy, glaucoma, and papilledema to enable clinicians to make these diagnoses earlier. A greater working distance increases comfort for doctor and patient. Compatible with Welch Allyn 3.5V power source handles. Does Not Include Handle.

• PanOptic hand-held, direct illuminating ophthalmoscope
• More easily enters small pupils
• 25° field of view of the fundus
• Dynamic focusing wheel allows continuous, smooth action and more precise control
• Halogen HPX® lamp provides bright, white light
• Six inch working distance
• Compatible with Welch Allyn 3.5V power source handles
• Does Not Include Handle

Macroview Otoscope Head Without Throat Illuminator :

Welch Allyn's MacroView Otoscope is the next-generation otoscope that is as easy to use as your current model, but features advanced optics for increased magnification and a nearly full view of the tympanic membrane. Virtually eliminates the need for panning, and simplifies seeing past wax and locating fluid behind the eardrum. Lets you perform examinations without your glasses, thanks to the focusable eyepiece. Twice the field of view and 30 percent greater magnification than a traditional otoscope. Ability to adjust focus to fine tune view. Tip grip for secure fastening of ear specula along with ejection feature for disposal. Fiber optics produce cool light with no reflections, no obstruction.

• 3.5v MacroView Otoscope
• Ability to adjust focus for variable ear canal length or farsighted eyes
• Tip grip for secure fastening and ejection of reusable ear specula
• Fiber optics for cool light with no reflections
• 2 X field of view and 30 percent greater magnification than traditional otoscopes
• Power handles sold separately

Welch Allyn 3.5 V Rechargeable Handle for Desk Charger - 71670

• Universal handle- Accepts all Welch Allyn 3.5v instruments heads.
• Well-balanced handle- Rests comfortably in the hand. Weight is evenly distributed end to end.
• Adjusted rheostat control- Free-floating reserve setting allows optimal intensity and battery life.
• Economical- Long-lasting rechargeable nickel-cadmium battery included.
• Sure grip- Smooth, non-abrasive knurled finish insures a no-slip grip.
• Chrome-plated brass handles provide durable, long-life construction.
• Safety switch to prevent accidental draining of battery.
• Metal head connectors for durability.

3.5V Desk Charger Without Handles :

The Welch Allyn 71140 Desk Charger is a compact, portable unit that provides convenient drop-in recharging of instrument handles. Colored LEDs indicate power to the unit and that handles are charging. Advanced circuitry for constant automatic safe charging and optimum lamp performance and life. Compact for convenience and mobility. Optional wall mount kit for permanently mounting to wall or cabinet. Optional specula tray conveniently stores swabs, otoscope specula, and curettes.

• Desck charger for instrument handles
• Colored LEDs indicate power to unit
• Compact for convenience and mobility
• Optional wall-mount kit for permanently mounting to wall or cabinet
• Optional specula tray stores swabs, specula, curettes
• Accepts 3.5 V or 2.5 V well-rechargeable NiCad handles, Lithium Ion Handle and PocketScope handles (only PocketScope handles require an adapter)