The new LED slit lamp by FREY S.J. is designed for very high performance and reliability. High quality optics assures excellent image quality and resolution. The lamp addresses the need for new technologies by integrating eye illumination and digital camera control electronics and features an innovative LED illumination system.
  • Easy to use and complete

    SL-100 comes with all elements important for demanding user.
    Yellow filter is integrated into optical body of the microscope,
    you can easily drop it in whenever you are looking for subtle
    corneal staining. The diffuser mounted to column hardware
    can be easily inserted into slit illumination path for improved
    general overview of the eye.

  • Digital camera ready

    The lamp integrates all components and cabling required
    for connecting and controlling digital camera system.
    Push button embedded into joystick and the eye illumination
    system control electronics integrated within the device hardware
    assures no need for future upgrades in order to add camera system.
    All connectors and cables for the camera connection are in elegant
    way hidden inside to improve comfort of using the device.

  • LED illumination system

    The LED illumination source eliminated heat and infra red emission associated with traditional light sources. Emitted color temperature is independent of it’s intensity to guarantee bright and clear picture. The lifecycle of LED is longer then 50 000 working hours, this eliminates maintenance associated with light source replacement. Electronic circuit controlling LED light intensity is very precise for best slit light performance and control.

  • Device type
    SL-100 Slit Lamp
  • Minimum slit opening
    0.2 mm
  • Slit length
    1.8 - 12 mm continuously variable
  • Slit projection scale
  • Slit stops
    0.2 / 1 / 3 / 5 / 9 / 12 mm
  • Filters
    Clear, blue, natural density, yellow, diffuser
  • Slit rotation
    +/- 180° with reference scale
  • Slit angle
    +/- 90° continuous
  • Vertical slit tilting angles
    0°, 5°, 10°, 15°, 20°
  • Fixation lamp
    Green LED
  • Chin-rest height adjustment
    70 mm
  • Base travel
    30 mm Z-axis, 100 mm X-axis, 100 mm Y axis
  • Microscope type
    Convergent binocular optical microscope @ 8°
  • Magnification power selection system
    Five position rotating drum
  • Eyepiece
  • Magnifying powers
    6x | 10x | 16x | 25x | 40x
  • Field of view
    36 | 23 | 14 | 9 | 6
  • Distance between pupils
    50 - 80 mm
  • Working distance
    +/- 180° with reference scale
  • Slit angle
    110 mm
  • Objective lens convergence angle