aberrometer in Vietnamese

@Chuyên ngành kỹ thuật
@Lĩnh vực: y học
-sai kế

Sentence patterns related to "aberrometer"

1. Moiré aberrometer

2. Power-adjusted aberrometer

3. Portable wavefront aberrometer

4. Aberrometer having reduced noise

5. Aberrometer illumination apparatus and method

6. Abumbrellar abjudicator aberuncator aberrometer abbreviator abarticular Blanchester

7. A method for calibrating an aberrometer is described.

8. The aberrometer is configured to measure a received wavefront.

9. An improved image forming component of the aberrometer is disclosed, as well as an improved aberrometer, method of measuring, and a system for making a corrective optical surface.

10. The measurement of ocular aberrations was performed with a Tscherning wavefront aberrometer (ORK, Schwind).

11. A Shack-Hartmann aberrometer for measuring ophthalmic wavefront aberrations having improved dynamic range is described.

12. The apparatus can comprise a wavefront aberrometer, an axial eye length measuring apparatus or a refractometer.

13. A system for providing vision contains an aberrometer, a wavefront sensor, and a transfer optical system.

14. The human eye has higher-order aberrations which can be measured with a Hartmann-Shack aberrometer.

15. All measurements in this study were performed using a Hartmann-Shack aberrometer at a frequency of 7 Hz.

16. Ophthalmic system and method particularly suited to providing a laser probe beam for a Hartmann-Shack ophthalmic aberrometer.

17. The system also includes a processor in communication with the aberrometer, a readable memory, and instructions located within the memoiy.

18. The high-dynamic aberrometer is capable of measuring pathological irregularities while standard industry types cannot assess eyes with severe corneal conditions.

19. To investigate the relations between age and the higher order monochromatic wave aberrations of the Chinese eyes with Asclepion Shack-Hartmann aberrometer.

20. An optional interlock function prevents diagnostic/therapeutic operation of the aberrometer if it is out of calibration or unsafe for use.

21. An ophthalmic apparatus for precisely positioning an optical instrument, such as a wavefront aberrometer, in three dimensions with respect to a patient's eye.

22. The aberrometer is simple to use-one of its major innovative features, and allows customisation of corneal ablation procedure to measure wave-front data.

23. Thus, the dynamic range and accuracy of the Shack-Hartmann aberrometer are no longer limited by the dimensions and optical properties of the lenslets.

24. An apparatus, system, and method related to improving the wavefront aberration measurement of an optical system such as an eye made with a Hartmann-Shack aberrometer relies on selectively obscuring the transmission of wavefront light propagating to or from individual lenslets of the microlens array of the aberrometer to be imaged onto a detector.

25. Optician/optometrist services, including refraction determination, aberrometer measuring, determining pupil size, providing information relation to the custom-adaptation of spectacle lenses within the framework of optician/optometrist services

26. In an additional development, the same company has designed a high-dynamic aberrometer capable of measuring the entire eye, including the cornea, the crystal lens and the intra-ocular media.

27. The aberrometer includes a wavefront sensor and a transfer optical system for transferring an input wavefront so as to the provide the received wavefront at or near the wavefront sensor.

28. Abductor pollicis brevis abductor pollicis longus abductors Abegg's rule abembryonic aberrans aberrant aberration aberrational aberrometer aberrometry A-beta abetalipoproteinemia abeyance ABFP abfraction ABG ABI abience abient abies Abilify abiogenesis abiogenic abiogenically abiological Abiologically abiotic abiotically abiotrophic

29. Methods and apparatus for facilitating determination of centroids of image spots in an image containing an array of image spots generated by an aberrometer, the image comprising a first plurality of pixels each pixel having a corresponding intensity value, the method comprising calculating an average intensity value for a second plurality of pixels in a perimeter around a pixel, the average calculated using a subset of the second plurality exclusive of at least a portion of the pixels in the perimeter.