Gilras Slit Lamp GR-7
Gilras GR-7 Slit Lamp Microscope is a cost-effective solution yet providing everything necessary for a thorough eye exam.
The Gilras GR-7 is an exceptional slit lamp with limitless possibilities. Galilean Converging optics and built in illumination combine to allow for superb quality imaging with this Carl Zeiss Style unit. The GR-7 offers crisp, wide-field views no matter how complicated or detailed your examinations may be. Three-position drum magnification offers total magnification ratios equivalent to 10x (∅22mm), 16x (∅13.5mm) and 25x (∅8.5mm) with the 12.5x eyepiece. The GR-7 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. Best of all, the GR-7 can be outfitted with optional accessories, including a beamsplitter, video, camera adapter and tonometer. Assembled entirely with high quality components—including aluminum gears and bronze joints—the GR-7 offers incomparable durability and excellent performance, making it a smart choice for any ophthalmic practice. LED or Halogen light source option.
Kč57.766,23 – Kč60.481,74
Kč57.766,23
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Galilean Optics Galilean Converging optics and built in illumination combine to allow for superb quality imaging with the GR-7. This Carl Zeiss Style unit 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 features superior quality optical crystal. |
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Three-Position Revolving Drum Magnification The Gilras GR-7 offers a three-position drum magnification that can be easily switched throughout the exam. Using the conveniently located knob, the unit offers total magnification ratios equivalent to 10x (∅22mm), 16x (∅13.5mm) and 25x (∅8.5mm) with the 12.5x eyepiece. |
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Wide Field of View with a Range of PD and Diopter Adjustment The GR-7 offers a large field of view of ∅22mm, ∅13.5mm and ∅8.5mm with the 12.5x 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 to ±6D. |
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Complete Brightness Control The Gilras GR-7 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 utilizes a 6-volt, 20-watt halogen lamp 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, 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 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 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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Quality Craftsmanship The Gilras GR-7 was built using high quality aluminum and bronze, making this unit not only an excellent performer, but a durable one as well. |
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Flexibility to Add On Accessories No matter how detailed your exam needs are, the GR-7 can adapt to meet them. The advanced optics in the GR-7 offer excellent performance as well as the flexibility to connect technologically advanced imaging systems. An optional beamsplitter allows for video camera attachment. Video camera, camera adaptor and applanation tonometer are also available as optional accessories for the GR-7. This 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 slip lamp, but as this lamp includes the mount does not need to buy it. |
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Click here to see the manual
| Microscope | |
| Type | Galilean-Type |
| Magnification Change | Three Steps Revolving Drum |
| Eyepieces | 12.5X |
| Angle Between Eyepieces | 13° |
| Total Magnification Ratio | 10X, 16X, 25X |
| Pupilary Adjustment | 2.05 ~ 3.07in (52 ~ 78.5mm) |
| Diopter Adjustment | ± 6D |
| Field of View | 25X (∅0.33in / 8.5mm), 16X (∅0.53in / 13.5mm), 10X (∅0.87in / 22mm) |
| Slit 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 Diameter | Ø0.55in, Ø0.31, Ø1.14, Ø0.02in (Ø14, Ø8, Ø3.5, Ø0.5mm) |
| Slit Angle | 0° - 180° |
| Filters | Thermal Safety, Red-Free, Cobalt Blue |
| Light Source | Option of LED or Halogen Lamp |
| Lamp | 6V/20W Halogen Lamp |
| 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 |
| Fixation Target | LED |
| Power | |
| Input Voltage | 220V/110V ~±10% |
| Input Frequency | 50Hz/60Hz |
| Power Consumption | 30VA(max) |
| Output Voltage | |
| Light | 6V (continuously adjustable) |
| Fixation | 3V |
| Dimension & Weight | |
| Dimension | 29.13 × 17.72 x 21.65 in (740 × 450 x 550 mm) (L/W/H) |
| Gross Weight | 48.4lb / 22Kg |
| Net Weight | 35.2lb / 16Kg |
| Microscope | |
| Type | Galilean-Type |
| Magnification Change | Three Steps Revolving Drum |
| Eyepieces | 12.5X |
| Angle Between Eyepieces | 13° |
| Total Magnification Ratio | 10X, 16X, 25X |
| Pupilary Adjustment | 2.05 ~ 3.07in (52 ~ 78.5mm) |
| Diopter Adjustment | ± 6D |
| Field of View | 25X (∅0.33in / 8.5mm), 16X (∅0.53in / 13.5mm), 10X (∅0.87in / 22mm) |
| Slit 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 Diameter | Ø0.55in, Ø0.31, Ø1.14, Ø0.02in (Ø14, Ø8, Ø3.5, Ø0.5mm) |
| Slit Angle | 0° - 180° |
| Filters | Thermal Safety, Red-Free, Cobalt Blue |
| Light Source | Option of LED or Halogen Lamp |
| Lamp | 6V/20W Halogen Lamp |
| 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 |
| Fixation Target | LED |
| Power | |
| Input Voltage | 220V/110V ~±10% |
| Input Frequency | 50Hz/60Hz |
| Power Consumption | 30VA(max) |
| Output Voltage | |
| Light | 6V (continuously adjustable) |
| Fixation | 3V |
| Dimension & Weight | |
| Dimension | 29.13 × 17.72 x 21.65 in (740 × 450 x 550 mm) (L/W/H) |
| Gross Weight | 48.4lb / 22Kg |
| Net Weight | 35.2lb / 16Kg |
