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| PRODUCTS NAME | CATALOGUE NO. |
PRODUCTS DESCRIPTIONS |
|
Lensmeter
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SP 0030 |
Lensmeter (External Reading Type) | |
| Specifications : | |||
| Type | Occular type external reading system | ||
| Vertex Power | +- 25D step : 0.25D step upto +- 10D 0.50D | ||
| Range | step beyond +-10D | ||
| Cylindrical Axis Scale | 0 to 180o | ||
| Prismatic Power Range | 5 in the viewfield (1 step) | ||
| Target | Pinshole Corona | ||
| Eyepiece Focussing | + 3D to -5D | ||
| Diameter of Lens Accomodated | 30 to 80mm | ||
| Tilting Angle | 30o to 90 o | ||
| Light Source | AC 220V 3W LED | ||
| Vision Charts & Drums TOP | |||
SP 0031 |
Snellen Distance Chart (Set of Alphabet & C) | ||
SP 0032 |
Snellen Distance Chart (Set of Alphabet & E) | ||
SP 0033 |
Snellen Near Chart (Set of 2) | ||
SP 0034 |
Near Vision Testing Drum (Illuminated) | ||
SP 0035 |
Distance Vision Testing Drum, Manual Rotation, Vertical Panels with four different Charts (Direct) | ||
SP 0036 |
Distance Vision Testing Drum, Motorized with Remote, Vertical Panel with four different Charts (Direct) |
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SP 0037 |
Distance Vision Testing Drum, Motorized with Remote, Horizontal Panels | ||
| Auto Chart Projector (Halogen illumination, 24 slides with Remote) | |||
| It is designed to perform a perfect visual Acuity testing by remote-controlled for a working distance from 3 to 6 meters. The zooming -type projector incorporates 24 charts. | |||
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New Features : | ||
| [:] Three contrast filters(25%,50%,75%) [:] The charts under projection can be visually confirmed on the LCD display window of the remote control unit. [:] Each chat can be selected by pressing the appropriately-marked key. [:] One-touch masking capability covers even for the individual chats with build- in remote control unit. [:] 2 sets of 16 steps of the chart presentation sequences can be programmed. |
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| LIQUID CRYSTAL DISPLAY : TOP | |||
| [:] Auto-chart projector only has the special feature to display the charts on the [:] LCD display window of the remote control unit. [:] LCD display features, it has the special three kinds of the contrast filters 25%, 50% and 75%. [:] Twenty-four different charts are built-in.Each individual charts can be changed at an average rate of 0.3 sec per change. By a using of the special motor, nay sounds are eliminated. [:] Thirty four masks are built-in for single lines, vertical, Horizontal and single letter masking. Also Red/Green and three kinds of filters are included. 16 steps x 2 of the chart presentation sequences can be programmed. |
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| Specifications : Main Unit | |||
| [:] Zoom tube for precise calibration of the projector. [:] Table top leveling feet [:] 24 Slides [:] Halogen illumination [:] Auto shut off extended bulb life [:] Contrast sensitivity slides included [:] Multiple masking for exacting exams [:] 120 Volt (6V 29W bulb with a 2000 hour bulb life) |
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| Remote Control : | |||
| [:] Liquid crystal display [:] 70 Button remote control [:] 2 Program settings [:] Isolation vertically, horizontally and individually |
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| Accessories Enclosed with the Projector : | |||
| [:] Project head [:] projector power cable [:] Remote control [:] 4 AA Batteries |
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| Sight Tester (Spherical, Cylindrical lenses, Astigmatism axis, Cross cylinders, Rotary prisms) TOP | |||
SP 0039
|
Sight Tester (Spherical, Cylindrical lenses, Astigmatism axis, Cross cylinders, Rotary prisms) | ||
| Specifications : | |||
| Spherical lenses : | +19.75D to -28.00D (0.25D steps): twin dises. | ||
| Cylindrical lenses: | (w/aux) 0 to C-5.50D (0.25D steps) | ||
| Astigmatism axis : | 0º to 180º | ||
| Cross cylinders : | ±0.37D one pair. | ||
| Rotary prisms : | 0 to 30? each direction, paired gives 60? in any base direction | ||
| P.D. Adjustment : | 50~ 76 mm | ||
| Auxiliary built-ins : | Maddox rods (red right, white left); occlude; _0.12D spherical lens, open aperture ; +2.00D spherical (retinoscopy working) lenses ; pinhole. | ||
| Optionals : | Red of green filters ; ± 0.50D cross cylindrical lenses | ||
| Dimensions : | 315(W) X 279(H) X 105(T) mm | ||
| Weight : | Approx. 5Kg | ||
| Models : | 1.7020 w- cylinders; 1.7025 w +cylinders. | ||
