Topcon KR-800S is unique because it comprises not only goal auto-refraction and keratometry but the tool also performs abstract much and around testing along with 3 function evaluations. These 5-in-1 functions assure accurate and quick benefits and boost your test workflow.
The evaluation results of all abstract and objective measurements can be shown on the screen and easily printed through the drop-in printer on the front of the instrument. Together with the Topcon KR-800S auto kerato refractometer, it is very simple to compare the Visual Acuity gap between the objective and subjective evaluations. The precise objective results could be spherical edited until the maximum VA is attained.
In case a computerized lensmeter is connected, it may also examine and show that the patient’s VA effect with their current eyeglasses. As it is easy to compare VA with the patient’s current eyeglass outcome, new eyeglasses can be introduced if necessary.
Features:
- Wide 8.5-inch Touchscreen Control Panel – A wide 8.5 inch color touchscreen panel features clear, easy-to-read icons.
- Smooth Movement – Topcon’s latest engineering techniques have reduced the weight of the KR-800S by 23% compared to KR-800. This contributes to a smoother operation of the unit, a more fluid measuring process and more accurate results.
- Easy Load Printer – There is no need to feed paper through the roller. Just drop the paper in and print.
- Unique Technology for Unparalleled Accuracy – The unique Rotary Prism Technology, exclusive to Topcon, allows for unparalleled precision and reliability. This system measures an area of the retina while permitting measurements through pupils as small as 2mm in diameter.
- Compare toric to non toric correction – This software function allows the patient to visualize the potential post-surgical difference between a spherical and toric IOL. Simply push a single button to switch “Sphere, Cylinder, and Axis” to “Spherical Equivalent”. The patient may then view a comparison of their with and without cylinder correction. This feature is also useful for contact lens patients considering a toric lens versus a spherical equivalent to correct low astigmatism
- Small footprint and LAN connection – supports flexible installation
Key Features:
- Glare Test – The test is simple, standardized and provides a consistent and reliable way to evaluate vision changes in the presence of bright lights
- Contrast Test – The contrast test is an ideal test to check the patient’s quality of vision. The contrast of the chart can be changed across a range of percentages
- Grid Test – The grid test can be performed for conditions affecting the macula. Patients with macular disease may see wavy or missing lines. The test can be helpful in detecting early signs of abnormality in the eye. New grid test function shows the grid for no longer than 0.25 seconds to prevent the natural “completion phenomenon” filling in the grid
Objective and Subjective Data
KR-800S displays the test results of all objective and subjective measurements on a single screen. This all-in-one instrument saves examination time and offers wide functionality in situations where a manual refractor is not available, such as school screening, athletic or occupational screening, and nursing homes. Refractive results can be viewed on the screen, printed out, or exported to an Electronic Health Record.
Specifications:
Objective Refractometer Mode
- Sphere Range: -25 to +22D (0.12D/0.25D steps)
- Cylinder Range: 0D to 10D (0.12D/0.25D steps)
- Axis Range: 0°to 180° (1°/5° steps)
- Minimum Measurable Pupil Diameter: 2mm
Subjective Measurement Mode
- Sphere Range: -18 to +18D (0.25D steps)
- Cylinder Range: 0D to 8D
- Axis Range: 0°to 180° (1°/5° steps)
This Topcon KR-800s Auto-Refractor comes equipped with:
- 6 Month Warranty
- Digital Manual
- (2) Extra Paper Rolls
- Dust Cover
The new 5-in-1 Topcon KR-800S Auto Kerato-Refractometer incorporates Topcon’s Rotary Prism technologies for unparalleled accuracy and consistent dimensions. It features several new tests, including an visual acuity (VA) check for close and far space, contrast sensitivity testing, grid analyzing and glare testing, allowing you to confirm objective and subjective VA under climatic states before cataract surgery. The streamlined and user-friendly design provides quick and accurate readings with minimal training required.
The Topcon KR-800S is unique because it features not only objective autorefraction and keratometry but it also performs subjective far and near testing as well as 3 function tests. These 6-in-1 Functions assure quick and accurate results and will enhance your test workflow.
