ADC Diagnostix^™ Physician's Ophthalmoscopes, 3.5 V, Coax+ Ophthalmoscope, Halogen/Xenon, With Karo Aperture, ADC (CAT#: STEM-MEME-1426-LC)

ADC Diagnostix^™ Portable Ophthalmoscope manufactured by ADC includes viewing lenses from -35 to +40 (Plus 1-10, 12, 15, 20, 40; Minus 1-10, 15, 20, 25, 30, 35). The Ophthalmoscope also includes slit, fixation, large circle, small circle, micro spot, and half moon; as well as three different filters; red free, cobalt, and polarizing. Coax+ includes Karo aperture to easily transfer observations to standard Karo paper. Coax+ also additionally includes 89 viewing lenses from -44 to +45 in single step and a secondary focusing wheel with zero retention to rapidly correct ametropias. The Ophthalmoscope features 24 aperture/filter combinations and diopter wheel with 29 corrective lenses for improved versatility, making it ideal for ENTs, doctors, and general practitioners.
Each Ophthalmoscope has an integrated metal bayonet fitting for quick release and ease of use. The high performance aspherical condenser lens reduces corneal reflection. The Ophthalmoscopes are designed with a integral thumb rest, and a synthetic rubber brow rest for eyeglasses to ensure users comfort.
Available in either xenon or LED (light emitting diode) illumination choices. Halogen/Xenon combines inert gas technologies providing a bright white light and cooler color temperatures. The LED provides a color temperature of 4200k compared to 3200k of the halogen. The LED bulb life is also 100,000 hours compared to only 20-30 hours for halogen/xenon.
The Battery Handle top half screws off to reveal a wall plug which recharges the 3.5 V Li-ion battery in a standard electrical socket. The battery has a 2-3 hour life when used continuously. The Ophthalmoscope Handle automatically shuts off after 2 minutes to save power. A rheostatic light intensity control provides infinite, continuously variable control. The handle is chrome plated black handle with a ribbed gripping surface.

Battery Life: 2 to 3 hrs
Bulb Life: 20 to 30 hrs
Coax+ Viewing Lenses: From -44 to +45" Single Step
Color Temperature: 3200 K
Power: 3.5V Li-ion Battery
Viewing Lenses: From -35 to +40 (Plus 1-10, 12, 15, 20, 40; Minus 1-10, 15, 20, 25, 30, 35)

Plus 1-10, 12, 15 ,20 40; Minus 1-10, 15, 20, 25, 30, 35
Six apertures; slit, fixation, large circle, small circle, micro spot, and half moon
Three filters; red free, cobalt, and polarizing
24 aperture/filter combinations for improved versatility
89 viewing lenses from -44 to +45 in single step
Secondary focusing wheel with zero retention for quick correction of ametropias
Diopter wheel with 29 corrective lenses
Available in Halogen/Xenon or LED illumination
High performance aspherical condenser lens reduces corneal reflection
Ergonomic design and integral thumb rest
Synthetic rubber brow rest for eyeglasses
Magnified/illuminated aperture viewing window
C sized handle
Chrome plated black handle with a ribbed surface for grip
Rheostatic light intensity control
Top half of handle unscrews to access wall plug for recharging
Bayonet instrument mount is compatible with all major brands of 3.5v instrument heads
Anti-theft instrument head
Dust proof
Coax+ includes Karo aperture for easier transfer of observations to standard Karo paper
Ophthalmoscope Includes
1 - Halogen/Xenon or LED ophthalmoscope head
1 - C sized rechargeable battery handle
1 - Zippered, padded nylon carry case

ADC Diagnostix^™ Physician's Ophthalmoscopes, 3.5 V, Coax+ Ophthalmoscope, LED, With Karo Aperture, ADC (CAT#: STEM-MEME-1427-LC)