

Image Courtesy of Walter Stummer, MD, PhD, Department of Neurosurgery, University Hospital Muenster, Muenster, Germany
BLUE 400
BLUE 400™ is an accessory for a Class 1 surgical microscope. It is capable of supporting fluorescence-based surgery by providing visualization in the 620-710 nm range in HD quality. BLUE 400 is fully integrated into the system ensuring maximum working distance and unobstructed movement of the head.
Visible Differences
- Distinguish between red fluorescent and non-fluorescent areas
- Fluorescence images delivered instantly during the surgery
Workflow Unchanged
- Seamlessly fit into the familiar user structure of KINEVO® 900 from ZEISS.
- Activation and switching between BLUE 400 and normal light at the blink of an eye
Fully integrated
- Maximum working distance due to module integration into the microscope head
- No external accessories below the objective lens facilitate easy cleaning
- Maneuverability of the surgical microscope is not compromised
- Full integration avoids any damage to components and time-consuming adjustments