Optical Biometer + Corneal Topographer

Build, Manage, and Grow your Pediatric Myopia Management Practice

The MYAH is a versatile instrument, including optical biometry, corneal topography, pupillometry, anterior cornea wavefront analysis, and contact lens fitting tool. It is a comprehensive device for monitoring axial length, evaluating the corneal surface, assessing visual quality, and fitting specialty lenses. Analysis tools plot changes in axial length, refraction, and corneal power; highlight differences in corneal shape between visits; and map higher-order aberrations.

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Watch this quick MYAH demo

Product Features

Maestro2 Features

Measure Axial Length

Quickly captures baseline axial
length measurements to aid in risk assessment.

Monitor Change Over Time

Exclusive software tracks changes in Rx and axial length measurements over time to show progression and response to treatment.

Maximize Your Investment

Our Practice Implementation and Marketing Toolkit helps you integrate new technology into your practice and promote expanded services to your patients.

MYAH offers an efficient, affordable and repeatable way to baseline axial length and monitor changes over time.

MYAH in Clinical Practice

Key Features

TOPOGRAPHY – Corneal topography with visit-to-visit comparison and white-to-white measurements.
PUPIL ASSESSMENT – Dynamic pupillometry assesses size and light reflexes of the pupil.
LENS FITTING – Contact lens fitting tools including database of conventional RGP, Ortho-K lenses, and fluorescein simulation.
ABERRATION MAPS – Simulate the effects of higher-order aberrations on visual quality.
USER-FRIENDLY – Compact and easy to operate.
EASILY REVIEW DATA – Access patient data on any connected PC in your network.

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Downloads

Image Gallery and Videos

MYAH – Axial Length Trend Line

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MYAH – Corneal Aberration Summary

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MYAH – Contact Lens Fitting

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Product Specifications

MYAH SPECIFICATIONS
Keratoscopic Cone	24 rings equally distributed on a 43 D sphere
Analyzed Points	Over 100,000
Measured Points	Over 6,000
Corneal Coverage	Up to 9.8 mm on a sphere of radius 8.00 mm (42.2 diopters with n=1.3375)
Diopter Power Range	28.00 – 67.50 D
Display Resolution	0.01 D, 0.01 mm
Axial Biometry	Low-Coherence Interferometry (LCI) on optical fiber (SLED @ 820 nm)
Capture System	Guided-focus
Monitor	LCD 10.1 inch capacitive touch screen
Database	Internal
Pupillometry	Dynamic, Photopic, Mesopic, Scotopic
Reports	Corneal map, Comparison map, Contact lens, Height map, Zernike analysis, Pupillometry, Rx/AL Trend analysis
Working Evironment	10 °C – 40 °C, Relative humidity 8 – 75% (no condensing), Atmospheric pressure 800 – 1060 hPa
Power Supply	AC 100 – 240 V 50/60 Hz
Power Consumption	100 VA
Dimensions / Weight	320 mm (W) x 490 mm (H) x 470 mm (L), 18 Kg
Printing Options	USB printer, Network printer, PDF on network shared folder, PDF on USB PDF or Image on network folder or on USB
Operating System	Windows 10 64-bit
RAM	4 GB
Hard Disk	500 GB
External Connections	LAN integrated, 2x USB
INFORMATION ON MEASUREMENTS
Keratometry	Radius of curvature – Measuring Range: 5.00 – 12.00 mm, Display Resolution: 0.01mm, In Vivo Repeatability: ±0.02 mm
Keratometry	Curve Radius in Diopter (D) (n=1.3375) – Measuring Range: 28.00 – 67.50 D, Display Resolution: 0.01 D, In Vivo Repeatability: ±0.12 D
Axial Lengh	Measuring Range: 15.00 – 36.00 mm, Display Resolution: 0.01mm, In Vivo Repeatability: ±0.03 mm
Pupil Dimension	Measuring Range: 0.50 – 10.00 mm, Display Resolution: 0.01mm
Limbus (White-to-White)	Measuring Range: 8.00 – 14.00 mm, Display Resolution: 0.01mm, In Vivo Repeatability: ±0.05 mm