Optometric Slit Lamps (Slit Lamp Biomicroscopes)

A slit lamp provides a three dimensional view of the anatomical parts of the eye and magnification of these different structures through the use of a beam of light during an optometric exam. Optometrists use slit lamps to identify disorders, infection or any other complications offering a more interactive approach to documenting an eye exam.

There are several types of optometric slit lamps including conventional biomicroscope, portable slit lamps, and digital slit lamps. Considerations include magnification, illumination, slit width/length, and slit aperture.
CompanyTopcon HealthcareTopcon HealthcareTopcon Healthcare
ItemSL-D4 Digital-Ready Slit LampSL-2G Slit LampSL-D2 Digital-Ready Slit Lamp
Price
Weightw/Table: 17 kg
w/ Unit Table: 16 kg
w/o Table and Chinrest: 9.5 kg
15.2 kgw/Table: 17 kg
w/ Unit Table: 16 kg
w/o Table and Chinrest: 9.5 kg
FiltersBlue, Red-Free, Amber
UV Cut (Normal Use), IR Cut (Normal Use)
Blue, red-freeBlue, Red-Free, Amber
UV Cut (Normal Use), IR Cut (Normal Use)
Light SourceHalogen Lamp / LEDInquireHalogen Lamp
Dimensions (W x H x D)550mm x 558mm x 399mm (With Table)Inquire550mm x 558mm x 399mm (With Table)
Power Requirements100 to 240V; 50/60HzInquire100 to 240V; 50/60Hz
Field of View6x(35.1mm), 10x(22.5mm), 16x(14.1mm), 25x(8.8mm), 40x(5.6mm)10x(22.5mm), 16x(14.1mm), 25x(8.8mm),10x(22.5mm), 16x(14.1mm), 25x(8.8mm)
Eyepiece Magnification12.5x12.5x12.5x
MicroscopeGalilean magnification changer with converging binocular tubesInquireGalilean magnification changer with converging binocular tubes
Slit WidthContinuous: 14 - 0 mm (circle at 14 mm)Continuous: 0 - 14 mmContinuous: 14 - 0 mm (circle at 14 mm)
Slit LengthContinuous: 14 - 0 mm (circle at 14 mm)Continuous: 1 - 14 mmContinuous: 14 - 0 mm (circle at 14 mm)
Slit ApertureInquireContinuous: 1 - 14 mm; 0.3, 1, 5, 10, 14 mmInquire
Slit Angles0 to 180 degree with horizontal scanning capability0° to 180°0 to 180 degree with horizontal scanning capability
Magnification6x, 10x, 16x, 25x and 40x10x, 16x, 25x10X, 16X and 25.6X
DescriptionThe SL-D4 is part of Topcon's D-Series Digital Slit Lamps. It can be used as a conventional examination instrument or with the optional DC-3 integrated digital camera for 8 megapixel imaging. This slit lamp features superb optics and five convenient The SL-2G is a clinical slit lamp for use in eye examination. It features a compact illumination unit with an LED instead of traditional bulbs. The unit houses the adjustable slit mechanism with up to 14mm of aperture. The slit angle can be rotated The SL-D2 is part of Topcon's D-Series Digital Slit Lamps. It can be used as a conventional examination instrument or with the optional DC-3 integrated digital camera for 8 megapixel imaging. This cost-effective slit lamp features excellent optics
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