Superquad 160 Lens Flange:Standard Flange rotating color LCD screen and

rotating color LCD screen and rechargeable lithium ion battery

Since then

-Halogen light for true tissue color and consistent

Long-lasting LED illumination18 unique aperture/filter combinations for greater versatilityPolarizing filter virtually eliminates corneal reflectionDetect corneal abrasions with the cobalt blue filterCompatible with all existing Welch Allyn 3

Superquad 160 Lens Flange:Standard Flange rotating color LCD screen andManufacturer Part Number: VSQUAD160, VSQUAD160NF Primary Application: Extreme Wide Field Examination and Laser Treatment Features & Benefits: Patented double aspheric glass optics provide enhanced imaging Widest field of view of any lens with complete retinal imaging out to the ora serrata Excellent PRP and other laser treatment capabilities to the far peripheral retina Superior design ensures minimized distortion to the extent of the visual field