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SL-D4Z - slit lamps

The SL-D4Z is part of Topcon's D-Series Digital Slit Lamps. It can be used as a conventional examination instrument or with the several imaging options. SL-D4Z has the same product features as SL-D2, except for the magnification. SL-D4Z slit lamp has two more magnifications.

• Five magnifications: 6X, 10X, 16X, 25X, 40X
• Optional DC-3 & DV-3 digital camera
• Optional SL-SCAN-1, slitlamp based OCT
• Optimal clarity, colour resolution and depth-of-field
• Compact and easy to use

Used as a conventional examination slit lamp, the SL-D4Z incorporates three filters: a blue filter, red free filter and an amber filter. The amber filter improves the contrast and colour of retinal images.

Used as a digital slit lamp, the SL-D4Z will be seamless integrated with:
-DC-3, an 8 megapixel camera
-DV-3, an 3.14 megapixel video camera
-SL SCAN-1, a slit lamp based OCT for posterior & anterior segment

The SL-D4Z slit lamp has many options such as a yellow filter, back ground illumination and Topcon Fundus Viewer, FV-1L

Specifications

Type

Galilean magnification changer with converging binocular tubes

Magnificationselection

5 steps, by drum rotation

Eyepiece

12.5X

Magnification ratio, (field of view)

6x (35,1mm)

10x (22,5mm)

16x (14,1mm)

25x (8,8mm)

40x (5,6mm)

Slitwidth

Continuous from 14mm to 0mm (at 14mm, slit becomes a circle)

Slitlength

Continuous from 14mm to 1mm (at 14mm, slit becomes a circle)

Slitangle

0 to 180 degree with horizontal scanning capability

Filters

Blue, Red-free, Amber, UV Cut (normal use), IR Cut (normal use)

Illumination lamp

6V, 20W halogen lamp

Longitudinalmovement

90mm

Lateral movement

100mm

Fine base movement

15mm

Verticalmovement

30mm

Chinrestverticalmovement

80mm

Chinrestfixation target

Red-LED

Power input (primary)

100-120V, 220-240V AC

Power frequency

50/60Hz

Power consumption

106VA

Dimensions

Table

550mm x 399mm x 558mm

Unit table

440mm x 379mm x 558mm

Tableandchinrest

329mm x 306mm x 415-445mm

Weight

Table

17 kg

Unit Table

16 kg

Tableandchinrest

9,5 kg