SL-D7

Short description

The SL-D7 is a digital slit lamp with 5 magnifications and 6 filters. It can be used as a conventional examination instrument or in combination with one of Topcon's digital cameras as an imaging tool. Read more>

Key Features

• Five magnifications: 6X, 10X, 16X, 25X, 40X
• Six filters
• Oblique illumination
• Optional DC-3 & DV-3 digital camera
• Optional SL-SCAN-1, slitlamp based OCT
• Optional FD-21 flash device
• Optimal clarity, colour resolution and depth-of-field
• Compact and easy to use

Type	Galilean magnification changer with converging binocular tubes
Magnification selection	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)
Slit width	Continuous from 14mm to 0mm (at 14mm, slit becomes a circle)
Slit length	Continuous from 14mm to 1mm (at 14mm, slit becomes a circle)
Slit angle	0 to 180 degree with horizontal scanning capability
Filters	Blue, Red-free, Amber
	UV Cut (normal use), IR Cut (normal use)
	ND (13% transmission) Heat insulation
	Exciter / Barrier (factory option)
Illumination lamp	12V, 30W halogen lamp
Longitudinal movement	90mm
Lateral movement	100mm
Fine base movement	15mm
Vertical movement	30mm
Chinrest vertical movement	80mm
Chinrest fixation target	Red-LED or White-Bulb
Power input (primary)	100-120V, 220-240V AC
Power frequency	50/60Hz
Power consumption	106VA
Dimensions
Table	550mm x 399mm x 760-790mm
Unit table	440mm x 399mm x 760-790mm
Table and chinrest	329mm x 306mm x 652-682mm
Weight
Table	19 kg
Unit Table	18 kg
Table and chinrest	11,5 kg

Description

The SL-D7 is part of Topcon's SL-D-series digital slit lamps. It can be used as a conventional examination instrument or as a digital slit lamp with the several imaging options.

Used as a conventional examination slit lamp, the SL-D7 slit lamp incorporates 6 filters: a blue filter, red-free filter, UV-cut, IR-cut, ND, and an amber filter. The amber filter improves the contrast and colour of retinal images.

Digital applications
Used as a digital slit lamp, the SL-D7 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

Other options
The SL-D7 has many options such as a yellow filter, back ground illumination, diaphragm unit, Topcon Fundus Viewer, FV-1L  and FD-21 Flash Device

FD-21 flash device and photo attachement
The FD-21 flash device and photo attachment enables the clinician to make superb photos of posterior and anterior segments in the eye. Excellent  clarity, colour balance and depth of field enhance the examination. The FD-21 fits on SL-D7 and SL-D8Z and is combined with a Nikon SLR camera.

Meibography
The Topcon BG-4M Meibography attachment enables the clinician to view Meibomian glands with invasive techniques.

Diaphragm unit
The diaphragm unit enhances the focal depth in the lower magnifications of the complete anterior segment. Thus the clinician can diagnose faster and images have a better focus.

 

 

 

 

 

 

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