Complete instrument includes your choice of our 3.5V Coax or Coax Plus Ophthalmoscope head and USB rechargeable Li-ion battery handle in a zippered padded nylon case.
Coax Ophthalmoscope Head features:
- High-performance aspherical condenser lens reduces corneal reflection
- Further reduction provided by utilizing distinct parallel observational and illuminating light beams (Gullstrand’s Equation)
- Ergonomic design and integral thumb rest improves stability and allows one-finger control of all functions
- Synthetic rubber brow rest facilitates use with practitioner eyeglasses
- Dust proof
- Magnified, illuminated aperture viewing window
- Universal bayonet mount for compatibility with other brands of 3.5V power supply handles
- Anti-theft locking feature is standard
- Choose xenon or high-performance AdLED illumination
- 29 viewing lenses from -35 to + 40 (PLUS 1-10, 12, 15, 20, 40; Minus 1-10, 15, 20, 25, 30, 35)
- 24 aperture/filter combinations for improved versatility
6 apertures include:
- Slit – used to help determine levels of tumors and lesions
- Fixation – has graduated crosshairs for measuring eccentric fixation or locating lesions
- Large – standard aperture for a dilated pupil and general examination of the eye
- Small – provides excellent view of fundus through an undilated pupil
- Micro spot – allows quick entry into small, undilated pupils
- Half moon – provides a combination of depth perception and field of view
3 filters (plus neutral) include:
- Red free – excludes red rays from examination field for easy identification of veins, arteries, and nerve fibers
- Cobalt – used with fluorescent dye to view small lesions, abrasions, and foreign objects on the cornea
- Polarizing – virtually eliminates corneal reflection
Battery Handle features:
- C sized handle with bayonet mount for easy head changes
- USB rechargeable 18650 Li-ion battery, 3.5V, 2600 mAh, 9.62Wh
- CNC machined from solid brass, the handle is chrome plated in black with a ribbed surface for a sure grip
- Adtronic electronic rheostatic light intensity control provides infinite continuous control and auto-off feature after two minutes
- 10 hours lighting time when paired with LED lamps, 3.5 hours lighting time when paired with Xenon lamps
- Universal bayonet mount for compatibility with other brands of 3.5V instrument heads
Also Includes:
- 18-inch USB Type C charging cable
- Padded nylon case
- Five-year warranty on instrument, lifetime warranty on AdLED lamp
