Welch Allyn Binocular Indirect Ophthalmoscope (BIO)
The image obtained with the 125 BIO offers a greater field of view and precise binocular viewing
but with less magnification than a direct ophthalmoscope. Since both eyes are used with a BIO,
a stereoscopic view is obtained. The image viewed with a BIO is inverted; the image seen with
a direct ophthalmoscope is erect.
• Sealed against dust and dirt
• Allows for an interpupillary distance of 49 to 74 mm
• Features built-in apertures and filters
• Provides true small-pupil capability down to 2 mm in size by moving
the illumination and visual pathways closer together
• Has a varied line of power sources and accessories
Accessories for the Indirect
#12500 Binocular Indirect Ophthalmoscope with 8 ft cord
#12500-Y Binocular Indirect Ophthalmoscope with yellow filter
(yellow filter substituted for cobalt blue filter) and 8 ft cord
#12550 Teaching Mirror
#74350 Wall/Desk Power Source
#74360 Portable Power Source
#72240 Battery for #74360 Portable Power Source
#01200-U Lamp
#05120-U Large Carrying Case
#05122-U Small Carrying Case
For appropriate product number outside of U.S.A., please advise country and voltage required when ordering.
Product Info Packet:
