Slit Lamp SL-D Series
The Topcon SL-D Series is the first “true” digital slit lamp series that combines high optical performance with versatile digital capability.
The concept of the “true” digital slit lamp is based on the extensive range of optional digital capture devices that can be mounted on these outstanding clinical instruments.
- Digital Camera DC-3 (Optional Accessory)
The Topcon DC-3 Digital Camera is built exclusively for the SL-D Series to provide superb digital documentation.
The DC-3 integrates the beam splitter, PC card storage and the high-resolution digital camera into one unobtrusive and compact system. - Photo Attachment (Optional Accessory)
The Topcon Photographic Attachment is specially designed for the SL-D7 and SL-D8Z to allow various DSC/CCD cameras to be used with the unique FD-21 Flash Device. The entire illumination used for image capturing is produced by a high-intensity flash tube with very short exposure time to provide superb images and additional details. - IMAGEnet System (Option)
The Topcon SL-D Series is capable of inputting images and data into the Topcon IMAGEnet System for versatile diagnostic processing and interpretation. - Amber Filter
The SL-D Series incorporates an amber filter, which can be easily inserted or removed and improves the contrast and color depth of the images.
SL-D2
Three Magnification Digital Slit Lamp
The SL-D2 incorporates a parallel drum magnification changer that allows for quick and easy selection among three convenient magnifications of 10x, 16x and 25x The SL-D2 offers the most cost-effective digital imaging solution with optimal clarity, color resolution and depth-of-field.
SL-D4
Five Magnification Digital Slit Lamp
The SL-D4 incorporates a parallel drum magnification changer that allows for quick selection among five convenient magnifications of 6x, 10x, 16x, 25x and 40x. The 40x magnification is especially useful for Corneal Endothelium observation. Encompassing a variety of ophthalmic applications, the demanding eye care specialist can produce excellent images of both the anterior and posterior structures of the eye.
SL-D7
Five Magnification Digital Slit Lamp
The SL-D7 incorporates a parallel drum magnification changer that allows for quick selection among five convenient magnifications of 6x, 10x, 16x, 25x and 40x. When the optional FD-21 Flash Device is incorporated, the SL-D7 converts to a “true” digital photographic slit lamp providing exceptional images of the cornea, endothelium and fundus to enhance accurate documentation.
SL-D8Z
Zoom Magnification Digital Slit Lamp
The SL-D8Z offers a zoom magnification changer, which provides continuous observation through the magnification range of 6.35x to 31.75x. The highly efficient zoom optics allow for extraordinary visualization of minute anterior segment conditions. When the optional FD-21 Flash Device is incorporated, the SL-D8Z becomes the premier zoom photographic slit lamp for unparalleled digital documentation.
| Microscope | SL-D2 | SL-D4 | SL-D7 | SL-D8Z | |
|---|---|---|---|---|---|
| Type | Galilean magnification changer with converging binocular tubes | ||||
| Magnification Selection | 3 steps by drum rotation | 5 steps by drum rotation | 5 steps by drum rotation | Variable via continuous zoom | |
| Eyepiece | 12.5× | ||||
| Magnification Ratio (Field of View) |
10×(22.5mm) 16×(14.1mm) 25×(8.8mm) |
6×(35.1mm) 10×(22.5mm) 16×(14.1mm) 25×(8.8mm) 40×(5.6mm) |
6×(35.1mm) 10×(22.5mm) 16×(14.1mm) 25×(8.8mm) 40×(5.6mm) |
Continuous from 6×-32× (35.2mm-7mm) |
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| Slit Illumination | Slit Width | Continuous from 14mm to 0mm (at 14mm, slit becomes a circle) |
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| Slit Length | Continuous from 14mm to 0mm (at 14mm, slit becomes a circle) |
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| Slit Angle | 0 to 180 degrees with horizontal scanning capability | ||||
| Filters | Blue, Red-Free, Amber UV Cut (Normal Use), IR Cut (Normal Use) |
Blue, Red-Free, Amber UV Cut (Normal Use), IR Cut (Normal Use), ND (13% Transmission) Heat InsulationExciter / Barrier (Factory Option) |
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| Illumination Lamp | 6V, 20W halogen lamp | 12V, 30W halogen lamp | |||
| Base | Longitudinal Movement | 90mm | |||
| Lateral Movement | 100mm | ||||
| Fine Base Movement | 15mm | ||||
| Vertical Movement | 30mm | ||||
| Chinrest | Vertical Movement | 80mm | |||
| Fixation Target | Red-LED | Red-LED or White-Bulb | |||
| Power | Input (Primary) | 100-120V, 220-240V AC | |||
| Frequency | 50/60Hz | ||||
| Power Consumption | 160VA | ||||
| Dimensions | w/ Table | 550mm × 399mm × 558mm | 550mm × 399mm × 760-790mm | ||
| w/ Unit Table | 440mm × 379mm × 558mm | 440mm × 399mm × 760-790mm | |||
| w/o Table and Chinrest | 329mm × 306mm × 415-445mm | 329mm × 306mm × 652-682mm | |||
| Weight | w/ Table | 17kg | 19kg | 19.5kg | |
| w/ Unit Table | 16kg | 18kg | 18.5kg | ||
| w/o Table and Chinrest | 9.5kg | 11.5kg | 12kg | ||
