Keeler KSL-H3

Keeler

KSL-H3

Slit lamp with tower illumination, 3-step magnification – also digital

Tower-illumination (H-style) slit lamp sharing the LED lighting and Keeler optics of the KSL-H5, with a simpler three-step drum (10×, 16×, 25×) for routine anterior-segment work. Available in traditional, digital-ready and digital versions.

Serviced by manufacturer-trained engineers. New devices include two years of free service – only the engineer's travel is charged.

Highlights

  • Three-step magnification drum: 10×, 16× and 25×
  • LED illumination at 3 800 K with a typical LED life of over 10 000 hours
  • Six permanently installed filters and seven fixed apertures, including a 1 mm square for uveitis assessment
  • Auxiliary mount for a laser system; accepts Keeler R- and T-type applanation tonometers
  • Also available as digital-ready or fully digital: Keeler camera, joystick capture button, automatic right/left eye detection, DICOM; images and video in Keeler Konnect software

Technical specifications

Versions
classic · digital-ready · digital (camera + Keeler Konnect)
Magnification
10× / 16× / 25×
Field of view
22 / 14 / 8.5 mm
Eyepieces
12.5×, dioptric adjustment ±8 D
Interpupillary distance
49–77 mm
Slit width
0–14 mm, continuously variable
Slit length
1–14 mm, continuously variable
Slit rotation
±180° with reference scale
Aperture diameters
0.2 / 1 (square) / 2 / 3 / 5 / 9 / 14 mm
Illuminance
248 000 lx (±20 %)
Light source
LED, 3 800 K
Camera (digital version)
2 064 × 1 544 px, 1/1.8″ CMOS global shutter, USB 3.0, 30–60 fps
Weight and size
21 ± 1 kg with chinrest; 75 × 54 × 45 cm (W × D × H)

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