SL 350
Essilor
Slit Lamp
The Essilor Instruments SL 350 provides the essential optical and illumination functions needed for routine slit lamp examinations.
Its Galilean binocular optical system offers a wide field of view and three magnification levels — 10×, 16× and 25× — that can be selected easily through drum rotation. Continuous slit adjustment and a tilting illumination tower give practitioners greater control when examining different structures of the eye.
Available with either LED or halogen illumination, the SL 350 also features an integrated base and chinrest for straightforward installation on a refraction unit or instrument table.
Key Features
Galilean binocular optical system
Wide field of view
10×, 16× and 25× magnification
Easy magnification selection by drum rotation
Continuous slit width and length adjustment
Illumination tower adjustable up to 20°
Choice of LED or halogen illumination
Integrated base and chinrest
Multiple integrated filters
Optional yellow and polarised filters
Optional tonometer adaptor
Technical Specifications
Magnification: 10× / 16× / 25×
Eyepiece: 12.5×
Field of View: 22 / 13.5 / 8.5 mm
Slit Width: 0–14 mm continuous
Slit Length: 1–14 mm continuous
Aperture: 0.2–14 mm
Slit Angle: 0–180°
Illumination Tilt: 5° / 10° / 15° / 20°
LED Illumination: 3 V, 3 W
Halogen Illumination: 6 V, 20 W
Filters: Heat-absorbing, ND, red-free and cobalt blue
Dimensions: 450 × 500 × 740 mm
Weight: 22 kg