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The Pentacam AXL Wave is intended to image the anterior segment of the eye which includes the cornea, pupil, anterior chamber and lens. It is indicated for the evaluation of - corneal shape, - condition of the lens (opaque crystalline lens), - the anterior chamber angle, - anterior chamber depth, - the volume of the anterior chamber, - anterior or posterior cortical opacity, - the location of cataracts using cross slit imaging with densitometry, - corneal thickness, - axial length, - white-to-white distance. - optical aberrations of the eye, - and retroillumination imaging. The Pentacam AXL Wave also performs calculations to assist physicians in determining the power of the intraocular lens for implantation.

The Pentacam AXL Wave is intended to image the anterior segment of the eye to measure eye components, such as corneal thickness, anterior chamber depth, corneal cylinder, corneal cylinder axis and white-to-white-distance. The axial length of the eye can be measured by a built-in interferometer. An also integrated aberrometer can determine the optical aberrations of the eye. By using retroillumination imaging, the back-lit eye can be observed. The measured parameters can be used by physicians to calculate the power of the intraocular lens (IOL) implanted during a cataract surgery. While rotating around the eye, the Pentacam AXL Wave captures Scheimpflug images of the anterior eye segment through varying axes. The Scheimpflug images created during an examination are transmitted to a connected PC. Scheimpflug images can be captured within maximum of two seconds. Up to 138,000 genuine height values are measured and analyzed from the Scheimpflug images. The Scheimpflug images are the basis for the height data which are used to calculate a mathematical 3D model of the anterior eye segment. The mathematical 3D model, corrected for eye movements, provides the basis for all subsequent analysis. The axial length of the eye is measured by interferometry measurements are done by a common Hartmann-Shack-Aberrometer. The retroillumination works similar to the illumination method of slit-lamps.

The Pentacam® is designed to take photos of the anterior segment of the cornea, pupil, anterior chamber and lens of the eye. To evaluate: - · corneal shape, - · analyze condition of the lens (opaque crystalline lens), - · analyze the anterior chamber angle, - · analyze anterior chamber depth, - · analyze the volume of the anterior chamber, - · analyze anterior or posterior cortical opacity. - · analyze the location of cataracts (nuclear, sub capsular and or cortical), using cross slit imaging with densitometry, - · corneal thickness, - · axial length, - · white-to-white distance. The Pentacam® AXL also performs calculations to assist physicians in determining the power of the intractular lens for implantation.

The Pentacam AXL is designed to take photos of the anterior segment of the eye to measures eye components such as Axial length, Corneal thickness, Anterior chamber depth, Corneal curvature, Corneal cylinder, Corneal cylinder axis and White-to-white-distance. The measured parameters can be used by physicians to calculate the power of the intraocular lens (IOL) implanted during a cataract surgery. While rotating around the eye. the Pentacam® AXL captures Scheimpflug images of the anterior eye segment through varying axes. The Scheimpflug images created during an examination are transmitted to the connected PC. The axial length of the eye is measured by interferometry. Scheimpflug images can be captured within maximum two seconds. Up to 138,000 genuine height values are measured and analyzed from the Scheimpflug images. The Scheimpflug images are the basis for the height data which are used to calculate a mathematical 3D model of the anterior eye segment. The mathematical 3D model, corrected for eye movements, provides the basis for all subsequent analysis.

The Corvis ST is intended to measure the intra-ocular pressure of the eye in patients with less than 3 diopters of corneal astigmatism. In addition, the Corvis ST is designed to photograph the eye and take Scheimpflug images of the anterior segment of the eye to evaluate the thickness of the cornea.

The Corvis ST performs the following two functions: Tonometry and Pachymetry. The Corvis ST measures intraocular pressure without contact with the eye by applying an air puff to the eye. The eye is illuminated and during the air puff, a high-speed camera records the movement of the eye with more than 4000 images per second. The high-speed camera analyzes a sequence of 140 Scheimpflug images of the cornea to determine intra-ocular pressure. The Corvis ST measure corneal thickness and shape based on sectional images when the cornea is not influenced by the air puff. The pachymetry measurements of the Corvis ST and the cleared Oculus predicate use the same image processing routine for analysis to obtain corneal thickness measurements. Tonometry and pachymetry functions can be performed during the same evaluation or separately.

The PARK 1 is designed to photograph the eye and take Scheimpflug images of the anterior segment to evaluate the thickness of the cornea. The implanted keratometer measures the central radii of the cornea. The implanted Ophthalmic Refractometer measures the refractive power of the eye.

The PARK 1 is a non-invasive, diagnostic system created to: - take photos of the anterior segment of the eye - measure the refractive power of the eye - measure the central corneal K-values. The device is stationary and AC powered. The PARK 1: - is based on the Scheimpflug Principle for Slit Image photography. The measuring system uses blue light (UV-free) given to a slit to illuminate the eye, and a CCD-Camera for photography. The device takes a series of images of the anterior segment of the eye from one fixed location (180°) and analyses one, selected by software - has a real keratometer to measure directly the central keratometer values as per definition in the 3.1mm ring. - includes an Ophthalmic Refractometer to measure the refractive power of the eye (21CFR886.1760) The device consists of a measurement unit, built in CPU, head and chin rest and an external power supply.

The Pachycam is designed to photograph the eye and take Scheimpflug images of the anterior segment of the eye to evaluate the thickness of the cornea. The implanted keratometer measures the central radii of the cornea.

The Pachycam is a non-invasive, diagnostic system created to take photos of the anterior segment of the eye, portable and AC powered. The system is based on the Scheimpflug Principle for Slit Image photography. The device consists of a measurement unit, power supply and a CPU. The measuring system uses blue light (UV-free) given to a slit to illuminate the eye, and a CCD-Camera for photography. The device takes a series of the anterior segment of the eye from one fixed location (180°) and analyses one, selected by software.

The Pentacam is designed to take photos of the anterior segment of the eye which includes the cornea, pupil, anterior chamber and lens of the eye. To evaluate: - • corneal shape, - analyse condition of the lens (opaque crystalline lens), ● - analyse the anterior chamber angle, ● - analyse anterior chamber depth, . - analyse the volume of the anterior chamber, . - . analyse anterior or posterior cortical opacity, - analyse the location of cataracts (nuclear, subcapsular and or cortical), using cross . slit imaging with densitometry, - corneal thickness. ●

The Pentacam Scheimpflug Camera is a non-invasive, diagnostic system created to take photographs of the anterior segment of the eye, table mounted and AC powered. The system is based on the Scheimpflug Principle for Slit Image photography. The device consists of a measurement unit, power supply and a CPU. The measuring system uses blue light (UV-free) given to a slit to illuminate the eye, and a CCD-Camera for photography. The measuring system offers the possibility of automatically rotation to get photographs of every part of the eye. The system calculates from the photos a 3D-modell of the eye.