Gilras Slit Lamp GR-7 2X
The Gilras GR-7 2X Slit Lamp Microscope surprises with an excellent optical system ensuring clear and sharp images.
Gilras is known for quality craftsmanship and the GR-7 2X is no exception. This compact, easy-to-use slit lamp delivers crisp, wide-field views with magnification ratios equivalent to 10x (Ø18mm) and 16x (Ø14.5mm) with the 10x eyepiece. When selecting this converging stereoscope, you will enjoy complete control over light intensity thanks to the unit’s brightness dial. The GR-7 2X also comes equipped with three built-in illumination filters. An excellent field of view with four available aperture adjustments and continuous slit rotation will bring clarity to your exam routine. The outstanding performance of this affordably priced slit lamp make it a smart choice for any ophthalmic practice. LED or Halogen light source option.
Features of the GR-7 2X Slit Lamp
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Innovative Optics The optics in the GR-7 2X offer impressive images. This converging stereoscope microscope allows for crisp, wide-field views no matter how complicated or detailed your examinations may be. And, like all Gilras Slit Lamps, the GR-7 2X features superior quality optical crystal. |
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Two-Step Magnification The advanced optics in the Gilras GR-7 2X offer a two-step magnification that can be easily changed throughout the exam using the instrument's conveniently located lever. Final magnification ratios are equivalent to 10x (Ø18mm) and 16x (Ø14.5mm) with the 10x eyepiece. |
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Wide Field of View with a Range of PD and Diopter Adjustmentn The GR-7 2X offers a large field of view of Ø14.5mm and Ø18mm with the 10x eyepiece. The unit features an adjustable prism box that allows practitioners to easily set interpupillary distance from 52mm to 78mm. Diopter also can be precisely adjusted from +5D to -8D. |
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Brightness Control The Gilras GR-7 2X features a brightness dial that offers practitioners complete control over light intensity. |
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Available with LED or Halogen Light Source This slit lamp is now offered in your choice of LED or Halogen. LED illumination source technology offers a sharper, brighter and most homogeneous slit than conventional lighting. The shorter wavelength of the LED spectrum light ensures that you’ll see all structures with better detail. LED also provides cost and energy savings—you’ll enjoy a substantial reduction in bulb replacement. |
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Outstanding Luminance with Built-in Filters The GR-7 2X utilizes a 6-volt, 20-watt halogen bulb that provides outstanding luminance. Using the selection dial, practitioners can choose from three built-in Illumination Pathway Filters. Options include a heat absorption filter that aids in patient comfort during lengthy exams, a red-free filter that enhances structural contrast, and a cobalt blue filter for use in fluorescein assessment. |
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Continuous Slit Rotation and Aperture Adjustment With the GR-7 2X, practitioners can modify slit width continuously from 0mm to 14mm. The slit becomes a circle at 14mm. The slit height also can be changed continuously, from 1mm to 14mm. Four aperture diameters (14mm, 8mm, 3.5mm, 0.5mm) provide a clear, broad field of view. The easy-to-use controls on the GR-7 2X allow you to rotate the slit image at any angle in the vertical or horizontal direction, from 0° to 180°. |
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Integrated Joystick The integrated Joystick is simple to control and allows operators to acquire sharp images. The base operation of the GR-7 2X offers the following movements to provide flexibility, comfort and precision—longitudinal movement to 90mm; lateral movement to 100mm, fine movement to15mm and vertical movement to 30mm. The joystick moves horizontal for fine-tuning and vertical for height and target alignment. Once you achieve the proper alignment, the base can be locked to prevent sliding. |
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Accessories Mount This GR-7 2X slit lamp can be equipped with the TN-180 / TN-180B applanation tonometer as well as several other accessories. The TN-180B tonometer does not include the Mount Adapter (MOUNTADAPTEZLX) to be connected to the slit lamp. You must buy the Mount Adapter (MOUNTADAPTEZLX) to use the tonometer TN-180B. |
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Click here to see the manual
| Microscope | |
| Type | Converging Stereoscope |
| Magnification Change | Two steps by objective lens rotation |
| Eyepieces | 10X |
| Angle Between Eyepieces | 13° |
| Total Magnification Ratio | 10X, 16X |
| Pupilary Adjustment | 2.05 ~ 3.07in (52 ~ 78.5mm) |
| Diopter Adjustment | +5D ~ 8D |
| Field of View | 16X (∅0.57in / 14.5mm), 10X (∅0.71in / 18mm) |
| Illumination | |
| Slit Width | Continuously variable from 0 to 0.55in / 14mm (at 0.55in / 14mm, slit becomes a circle) |
| Slit Length | Continuously variable from 1 to 0.55in / 14mm |
| Aperture Diameters | Ø0.55in, Ø0.31, Ø1.14, Ø0.02in (Ø14, Ø8, Ø3.5, Ø0.5mm) |
| Slit Angle | 0° - 180° |
| Filters | Heat-Absorbing, Red Free, Cobalt Blue |
| Light Source | Option of LED or Halogen Lamp |
| Lamp | 6V/20W Halogen Lamp |
| Illumination | ≥50klx |
| Movement Base | |
| Longitudinal Movement | 3.54in / 90mm |
| Lateral Movement | 3.93in / 100mm |
| Fine Base Movement | 0.59in / 15mm |
| Vertical Movement | 1.18in / 30mm |
| Chin Rest | |
| Vertical Movement | 3.14in / 80mm |
| Power | |
| Input Voltage | 220V/110V ~±10% |
| Input Frequency | 50Hz / 60Hz |
| Power Consumption | 30VA (max) |
| Output Voltage | Lamp 6V (continuously adjustable), Fixation 3V |
| Dimension and Weight | |
| Dimension | 29.13 × 17.72 x 19.7 in (740 × 450 x 500 mm) (L/W/H) |
| Total Weight | 48.4lb / 22Kg |
| Net Weight | 35.2lb / 16Kg |
| Microscope | |
| Type | Converging Stereoscope |
| Magnification Change | Two steps by objective lens rotation |
| Eyepieces | 10X |
| Angle Between Eyepieces | 13° |
| Total Magnification Ratio | 10X, 16X |
| Pupilary Adjustment | 2.05 ~ 3.07in (52 ~ 78.5mm) |
| Diopter Adjustment | +5D ~ 8D |
| Field of View | 16X (∅0.57in / 14.5mm), 10X (∅0.71in / 18mm) |
| Illumination | |
| Slit Width | Continuously variable from 0 to 0.55in / 14mm (at 0.55in / 14mm, slit becomes a circle) |
| Slit Length | Continuously variable from 1 to 0.55in / 14mm |
| Aperture Diameters | Ø0.55in, Ø0.31, Ø1.14, Ø0.02in (Ø14, Ø8, Ø3.5, Ø0.5mm) |
| Slit Angle | 0° - 180° |
| Filters | Heat-Absorbing, Red Free, Cobalt Blue |
| Light Source | Option of LED or Halogen Lamp |
| Lamp | 6V/20W Halogen Lamp |
| Illumination | ≥50klx |
| Movement Base | |
| Longitudinal Movement | 3.54in / 90mm |
| Lateral Movement | 3.93in / 100mm |
| Fine Base Movement | 0.59in / 15mm |
| Vertical Movement | 1.18in / 30mm |
| Chin Rest | |
| Vertical Movement | 3.14in / 80mm |
| Power | |
| Input Voltage | 220V/110V ~±10% |
| Input Frequency | 50Hz / 60Hz |
| Power Consumption | 30VA (max) |
| Output Voltage | Lamp 6V (continuously adjustable), Fixation 3V |
| Dimension and Weight | |
| Dimension | 29.13 × 17.72 x 19.7 in (740 × 450 x 500 mm) (L/W/H) |
| Total Weight | 48.4lb / 22Kg |
| Net Weight | 35.2lb / 16Kg |
