Zeiss SL 220 Slit Lamp

Bright performance

Complementing the ZEISS slit lamp portfolio, the ZEISS SL 220 delivers flexible performance throughout the day. Featuring the popular tower concept with LED illumination, it is a solid investment for years of use. Superb optical and mechanical qualities that one has come to expect from ZEISS, convenient operation as well as detailed, contrast-rich images support fast, precise eye examinations. Wide-ranging accessories allow for individual setup to suit your preferences.

ZEISS SL 220

The ZEISS SL 220 slit lamp delivers flexible performance throughout the day. Featuring the popular tower concept with LED illumination, it is a solid investment for years of use. Superb optical and mechanical qualities that one has come to expect from ZEISS, convenient operation as well as detailed, contrast-rich images support fast, precise slit lamp biomicroscopy. Wide-ranging accessories allow for individual setup to suit your preferences.

Optical brilliance

  • LED slit lamp with latest LED technology for instant, stable illumination
  • 22 mm stereo base and large field with fully rotatable 12 mm slit for superb view of the entire anterior eye segment
  • High-contrast, high-resolution slit images of exceptional detail for fast, reliable slit lamp examinations

Highlights

Operational convenience

  • ZEISS slit lamp featuring the popular tower-type user interface for convenient, intuitive operation
  • Joystick, quick action brake and easy grip controls for precise slit adjustments
  • Choice of 3 or 5 magnification steps for observation from overview to detail
  • Optional parallel or convergent tube to support your workflow preferences.

Convenient imaging

  • The ZEISS SL 220 slit lamp features the ZEISS SL Imaging Module: Document any slit lamp examination with high resolution images and videos – for review, follow-ups and patient education.
  • The SL cam 5.0, a fully integrated, highly compact 5-megapixel camera, and the SL imaging software combine forces to deliver high-resolution images and videos.
  • User-specific capture settings and image review functionalities promote a smooth workflow.

Versatile excellence

The SL 220 slit lamp features powerful versatility for comprehensive slit lamp examinations. A broad assortment of optional accessories – from ergonomics to tonometry – is available for expanded applications and excellent patient care. The ZEISS SL Imaging Module conveniently documents clinical findings.

Zeiss SL Imaging Module

Document any eye examination with highresolution images and videos – for review, follow-ups and patient education.

Powerful flexibility for all slit lamp examinations: the ZEISS SL 220.

Selection of optional accessories

ZEISS SL Imaging Module

SL cam 5.0 – 20/30 SL, SL cam 5.0 – beam splitter

ZEISS Applanation Tonometer

AT 030

Tube

Parallel tube

Convergent tube

Ergonomics

Fixation light

Additional accessories
for imaging solution

USB foot switch

Optional USB camera cable 3 m

DigiCam Illuminator

SL Workstation (22″ panel-PC)

Hygiene accessories

Breath shield

Paper for chin cup

Instrument tables

Instrument table IT 760 (120 V, 50/60 Hz or 230 V, 50/60 Hz)

Instrument table IT 1060 (120 V, 50/60 Hz or 230 V, 50/60 Hz)

Others

Beam splitter 50

Co-observation accessory via beam splitter 50

Focus rod

ZEISS SL 220 Slit Lamp

Magnification

5-step: 6x/10x/16x/25x/40x

3-step: 10x/16x/25x

Field of view diameter

5-step magnification: 41 mm to 5.7 mm

3-step magnification: 26.5 mm to 8.7 mm

Eyepiece magnification

12.5x, compensation of ametropia ±8 D

Width of slit image

Continuous from 0 to 12 mm

Length of slit image

Variable in steps of 0.2/1/3/5/9/12 mm,

continuous 1 to 12 mm with scale indication

Rotation of slit image

Continuous ±90°

Decentration of slit image

±4° horizontally, fixated at 0°

Swivel range of slit projector

180°, scale for angular difference;

click stops at -10°/0°/+10°

Angle of incidence

Variable in steps of 0°/5°/10°/15°/20°

Filters

Blue, green (red-free), grey, red, swing-in;

diffusing screen, swing-in;

barrier filter yellow, swing-in

Free working distance
exit mirror/patient’s eye

88 mm

Travel of instrument base

30 mm (vertical), 1.2 in (vertical),

110 mm (lateral), 4.3 in (lateral),

90 mm (axial), 3.5 in (axial)

Vertical travel of headrest

59 mm, 2.3 in

Projection illumination

15 V, LED

Brightness

Continuously adjustable

Rated voltage

100 … 240 V ±10%, 50 / 60 Hz

Weight

12.5 kg / 27.55 lbs (instrument including headrest)

Dimensions of basic instrument
(W x H x D)

300 mm x 705 mm (±15 mm) x 355 mm

11.8 in x 27.7 in (±0.6 in) x 13.9 in

SL 220 Slit Lamp from ZEISS Brochure
Download

SL Imaging Module Convenient Documentation
Download

Applanation Tonometers AT 020 and AT 030 Compact and Practice-proven
Download

Instrument Tables IT 1060 and IT 760
Download

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