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Lensmeters measure lens power and related optical parameters for verification and dispensing workflows. Compare ENOCHTEC automatic and digital lensmeters by measurement functions, display and operating workflow.
Buying guide
A lensmeter (also called a lensometer or focimeter) reads sphere, cylinder, axis, prism and add power, so labs and optical shops can verify incoming lenses and finished glasses. Digital models add progressive-lens modes, UV and blue-light checks and data output.
ENOCHTEC offers two automatic lensmeters and an integrated lens analyzer that also measures material properties.
Swipe sideways to compare all models →
| GM-300 | HV-300 | FL-920 | |
|---|---|---|---|
| Type | Digital lensmeter | Automatic lensmeter / lens analyzer | Integrated lens analyzer |
| Sphere range | 0 to ±25.00 D | −40.00 to +25.00 D | −25 to +25 D |
| Lens types | Single-vision and progressive | Single-vision and progressive | Prescription and material checks |
| Extra measurements | PD; UV / blue-light comparison | UV (400 nm) and blue-light (425 nm) transmittance | Refractive index, Abbe number, centre thickness, UV |
| Display | 5.6-inch colour | Capacitive touchscreen | 9.7-inch capacitive touchscreen |
| Data | — | RS232; Bluetooth | See product page |
Specifications are taken from each product page. Final configuration, accessories and electrical data are confirmed in the quotation for your destination market.
Planning a complete lab? See the optical lab setup guide.
They are different names for the same instrument used to measure spectacle-lens power.
The HV-300 measures UV and blue-light transmittance; the GM-300 offers a blue-light comparison mode.
The FL-920 also measures refractive index (1.3–1.9), Abbe number and centre thickness, which helps quality control of lens materials.
Tell us whether you verify prescriptions, inspect materials or both. We will recommend a model and send a quotation.
HV-300 Automatic Lensmeter for Prescription Lens Verification The ENOCHTEC HV-300 auto lensmeter provides rapid analysis of single-vision and progressive lenses through a capacitive touchscreen interface. In addition to sphere, cylinder, axis and prism measurement, it can assess visible-light, UV and blue-light transmittance for optical dispensing, laboratory quality control and incoming-lens inspection. HV-300 in Operation See …
Lens Power & Material Analysis FL-920 vs. a Conventional Lensmeter FL-920 is designed for optical shops and laboratories that need material-property checks alongside routine prescription verification. It combines conventional lens-power measurements with nondestructive refractive-index, dispersion-coefficient and center-thickness measurements in one benchtop instrument. Measurement / application Conventional lensmeter FL-920 lens analyzer Lens power, axis & prism …
GM-300 digital lensmeter measures single-vision and progressive lenses with a 5.6-inch display, PD, UV and blue-light functions. Request a quote.
