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Patent MacHealth
Patent
MacDx
Press Release
1/15/2026
100 years after Hecth's first test, Hofeldt patents: MacHealth™ & MacDX®.
Learn the MacHealth Test: TAP to View
MacDx® App Series, Red Light
Download MacHealth from Apple (QR on iPhone, pay 99 cents fee for 30 tests.) Perform 3 tests on each eye and send me the results using NUMBERS for ID (do not use a real name due to patient identification.) When I receive your results, I will notify you, if they qualify, I will send $1.00 for the app Price. Try repeating tests to get use to the easy test. I will reimburse the first 1000 MacHealth test. Send to ajh@amaoptics.com.
Purchase at AMA Optics
RAM Solo
Panoramic Pinhole
Pinhole-Lens Glasses
RAM Prime XL
Spot & Flood Lights
MacHealth
Patients
MacDx
Ophthalmologists
DiagnosticGame App
RAM Prime XL
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Potential Vision Test
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Standard Reading Test
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Snap-On Exchangeable Charts
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Portable, Lane to Lane/Office to Office
Features​​​​
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Adjustable Brightness
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Lanyard Switch/Adjustable Lanyard
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Rechargeable Battery
Digital Voltmeter Indication Power -
Selection of Vision Charts
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Sleek ergonomic design
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Durable Aluminum Construction
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Dual Measuring Cords
16" for 20/200, 8" for 20/400 -
LED Bulbs
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1 Year Warranty
Options​​​
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Additional Snap-On Charts
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Panoramic Pinhole-Lens Clip
Top-front view
Attributes
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Provides Realistic Expectations
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Detects GOOD and POOR potential outcomes
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Clinically Proven
Measure Retinal Acuity to within 2 Line in 95% (see 1,2,3)
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21 Years in Clinical Use
See Reviews & Survey
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Easy for Patient and Examiner
1 Minute/eye
Includes:
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RAM Prime XL
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Snap-ON Chart (1)
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Carrier Frames
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Pinhole-Lens Clip, 2 ea.
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Trial Frame Pinhole
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Magnetic Occluder
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Charger
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AMA Optics Lens Cloth
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Instruction Manual