Quick Overview
One of the most advanced BIOs available, this device has state-of-the-art, convenient features with a lightweight, comfortable fit and increased stability. Video-aligned optical system ensures precise positioning of components for easy viewing, enhancing workflow efficiency.

Features
Video-aligned optical system ensures precise positioning of components
Padded leather headband, swooped design and ergonomic controls
Illumination and visual pathways converge
Excellent visualization and true small-pupil capability
Adjusts to handle interpupillary distances of 49 mm – 74 mm
SoftTilt moves optics to a stationary position out of your line of vision
Long-lasting, cost-effective, bright halogen light source
Vital optics and mirror assemblies are sealed against dirt/dust
10-year warranty

Multiple Power Sources
Wall/Desk Power Source
Versatile all-purpose power source. Use on desk, wall or side of desk. Powers and stores
BIO in a variety of settings. Also provides condensing lens storage.
Portable Power Pack
Goes wherever exams take place. Provides nearly an hour of continuous on-time and the
capability to use your instrument while charging. Indicator lights display power on, low
power and recharging. Rheostat is easy to access, and back clip allows easy portability.
Key Accessories
Teaching Mirror
Easily installed on BIO. Provides two observers with clear image. Can be quickly flipped
out of the user’s line of vision.
Carry Case
This sturdy carry case provides maximum protection with room for accessories and a
Welch Allyn diagnostic set. Comes with a handle, shoulder strap, pocket for fundus charts
and room for power sources.