Marco B3 Slit Lamp

The Marco B3 Slit Lamp provides a practical efficiency that meets the needs
of everyday clinical examinations.
With a unique combination of quality, features, and value,
this tower-illumination style slit lamp is a perfect choice for the practitioner looking
for a comprehensive instrument that effectively fits into any practice environment.

FEATURES
Tower-style illumination
3-step magnification (10x, 16x, 25x)
Parallel/Galilean optics
Patient fixation target is a red LED on a continuously flexible shrouded cable
Self-contained headrest and baseplate assembly

SPECIFICATIONS
Optical System           
Binocular Type: Galilean Parallel (8° Converging)
Magnification: 10x, 16x, 25x
Eyepiece: 12.5x
Field of View: 22, 14, 8.5 mm
PD Range: 49–77 mm
Diopter Adjust: -8 to +8 D
Objective Lens Focal Distance: 107 mm
Objective Lens Convergence Angle: 13°

Slit Projection System
Slit Width: 0–12 mm Continuously Variable
Slit Length: 12 mm (1 mm–12 mm Continuously Variable)
Aperture Diameters: 0.2, 1 mm Square, 2, 3, 5, 9 and 12 mm
Filters: Clear, Red Free, Neutral Density, Blue, Yellow, Diffuser Lens, IR Heat Absorbing Filter Permanently Installed
Slit Angle: +/- 90° Continuous
Slit Rotation: +/- 180° with Reference Scale
Slit Vertical Tilt: 0°, 5°, 10°, 15° and 20°

Base, Movement, and Light Source    
Base Travel: 25 mm Z‒Axis, 107 mm X‒Axis, 110 mm Y‒Axis
Horizontal Fine Adjustment: 12 mm
Chinrest Elevation Adjustment: 70 mm
Table Top Dimensions: 405 x 500 mm
Fixation Lamp: Flexible LED
Light Source: LED