ADC Diagnostix 5442 3.5V Coax Plus Ophthalmoscope Head

• Help to examine the media (cornea, aqueous, lens, and vitreous) and the retina of the eye
• This head can be attached to Diagnostix 5460 3.5V Plug-In Rechargeable Battery Handle or ADC Diagnostix 5560 3.5V Rechargeable Battery Handle,
• This is for the coax plus ophthalmoscope head only and does not include a battery handle.

Features:

• Halogen/xenon lamp (#5442X)
• advanced AdLED lamp (#5442L)
• High performance aspherical condenser lens reduces corneal reflection
• Further reduction provided by utilizing distinct parallel observational and illuminating light beams (Gullstrand’s principal)
• 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
• Magnified/illuminated aperture viewing window
• Universal bayonet mount for compatibility with other brands of 3.5v power supply handles
• 28 aperture/filter combinations for improved versatility
• Secondary Focusing wheel with zero retention for quick correction of ametropias
• 89 viewing lenses - Plus single step from 1-45. Minus single step from 1-44

7 apertures include:

• Karo – grid like overlay that allows for easier transfer of observations to standard Karo (graph) paper
• Slit – used to help determine levels of tumors and lesions
• Fixation - has graduated cross-hairs 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

Options:

ADC Catalog 2018-2019

ADC Diagnostic Instruments Literature

ADC Diagnostix 3.5V Diagnostic Instruments Instructions for Use