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 | 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 | 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 | 300 mm x 705 mm (±15 mm) x 355 mm 11.8 in x 27.7 in (±0.6 in) x 13.9 in |