Scopes

•    Fast, easy entry into undilated pupils
•    5x larger view of the fundus vs. standard ophthalmoscopes in an undilated eye
•    25º field of view vs. the standard 5º field of view
•    Greater working distance improves comfort for both practitioner and patient
•    Helps detect corneal abrasions with cobalt blue filter and corneal viewing lens (model 11820 only)
•    Patented Glare Extinguishment System prevents interference from unwanted glare and reflections
•    Halogen HPX™ lamp provides bright, white light

Compatible with all existing Welch Allyn 3.5 V power sources

Provides 3.5X the brightness of our standard retinoscopes
Superior streak quality enables easier and quicker refractions—even in patients with small pupils
Crossed linear polarizing filter eliminates bothersome glare from trial lenses, helping you perform a more precise exam
External focusing sleeve improves comfort and maneuverability
Sealed optics keep the lenses cleaner for more effective exams

•    Halogen HPX™ lamp provides 30% more light output for true tissue color and consistent,
     long-lasting illumination
•    Fiber-optic light transmission for cool distal light
•    Fully sterilizable with steam, water, gas or solutions
•    Optional cobalt blue filter

•    Halogen HPX™ lamp provides 30% whiter, brighter light for true tissue color and long-lasting
     performance
•    Coaxial optics produce a shadow-free spot, easier entry into undilated pupils, and a larger field of
     view versus standard ophthalmoscopes
•    Detect corneal abrasions with cobalt blue filter
•    Polarizing filter virtually eliminates corneal reflection
•    Sealed optics keep out dust and dirt
•    18 unique aperture/filter combinations for greater versatility
•    Red-free filter may be used with any aperture
•    28 focusing lenses with a range of -25 to +40 diopters