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The Netrometer, a handheld smartphone-powered lensometer, neutralizes single vision, progressive, and bifocal lenses in seconds. With a precision of 0.08D, the Netrometer is as accurate as top-tier lensmeters costing $15,000. Just click in the phone, open the app, and start taking measurements.
- 1 Netrometer (Lensmeter/Focimeter)
- 1 Calibrated Smartphone (Eyenetra applications pre-installed)
- 1 Charger and Cable for the Smartphone
You will also receive:
- 10-day trial for Live View
Downloads & References:
- User Manual
- Product Catalog
- Warranty (1 year)
- Refund policy (10 day trial)
- Frontiers in Optics Paper
See it in Action!
How fast is it?
|Technology||Neflectometry (Pat. Pending)|
|Camera||Smartphone Back-facing Camera|
|Light Source||Smartphone (No Lasers)|
|Measuring Wavelengths||~400nm to ~750nm (Broadband)|
|Sphere Range||-13 to +7.0D, 0.25D increment|
|Cylindrical Range||0 to -7D, 0.25D increment|
|Axial Range||0 to 180, 1 degree increment|
|Lens Type||Single Vision and Progressive Lenses, Distance and Readers|
|Device Dimensions||7.5cm x 11cm x 21cm (500g)|
|External Processing Unit||Samsung S4|
|Measurement Time||3 seconds|
|Scratch, Dust and Coating||Accepted|
|Office Illumination Requirements||None (Optically Sealed)|
|Specialized Furniture Requirements||None (Handheld)|
|FDA Status||Product Listed as Class 1 exempt|
Join the Revolution!
Eye Care Providers
Eye Care Providers
Get your new Smartphone Lensometer
Netrometer with Phone
Incredible technology, amazing price
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Ideal for mobile clinics, this all-inclusive kit takes your practice on the road to remotely conduct refractions and collect the basic measurements required for glasses. This kit combines the Netra (Refractor), the Netrometer (Lensmeter/ Focimeter), and the Netropter (Acuity validation) in a small travelling case to curate a truly unique vision testing experience at the cutting-edge of mobile technology.