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Trusted in 60+ countries · 1,000+ certified clinical sites · ISO 13485:2016

Welcome to the new Precision Vision — built for the professionals who rely on us.

The Gold Standard in Vision Measurement since 1965

FDA-registered medical device manufacturer · Made in Woodstock, IL

Precision Vision

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FDA-grade ophthalmic trials. ETDRS-compliant from day one.

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Sloan and ETDRS protocol training for sites and CROs.
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Charts, occluders, fixation devices and the diagnostic instruments that PV is known for.

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Clinical Trial Services
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Clinical Trial Services

FDA-grade ophthalmic trials. ETDRS-compliant from day one.

Training & Certification

Sloan and ETDRS protocol training for sites and CROs.

Visual Acuity Charts
Specialty Vision Tests
Hardware & Cabinets
Diagnostic Instruments

Diagnostic Tools

Charts, occluders, fixation devices and the diagnostic instruments that PV is known for.

Instruments & Hardware

Cabinets, mounts, and the instruments behind every certified clinical site.

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How our charts are calibrated and the studies behind their use in trials.

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lighthouse

lighthouse

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8 products

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$ to $

Brand

Lighthouse (8)

Contrast Value

100% (8)

Optotype

HOTV (1)

House, Apple, Umbrella (1)

PV Numbers (1)

Sloan (1)

Chart Use Type

Flash Cards (1)

Large Illuminator Cabinet (1)

Pocket Card (3)

Contrast Type

High (8)

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English (4)

Testing Distance

4 m / 13 ft (1)

40 cm / 16 in (6)

Any Distance (1)

Availability

In stock only

Price

$ to $

Brand

Lighthouse (8)

Contrast Value

100% (8)

Optotype

HOTV (1)

House, Apple, Umbrella (1)

PV Numbers (1)

Sloan (1)

Chart Use Type

Flash Cards (1)

Large Illuminator Cabinet (1)

Pocket Card (3)

Contrast Type

High (8)

Language

English (4)

Testing Distance

4 m / 13 ft (1)

40 cm / 16 in (6)

Any Distance (1)

Lighthouse HOTV Chart LH 9244

Sale price$73.85

Lighthouse House, Apple, Umbrella Flash Card Test LH 9247

Sale price$19.25

Lighthouse Near Visual Acuity Test (1St. Edition) 9x14 LH 9254

Sale price$30.75

Lighthouse Pocket PowerCard Number & Word Recognition

Sale price$19.00

Lighthouse PowerCard "Bee" Continuous Text Card

Sale price$29.00

Lighthouse PowerCard "Bird" Continuous Text Card, 40cm / 16 in. LH 9264

Sale price$29.00

Lighthouse PowerCard Word Recognition Pocket-Size Test Card, 40cm / 16 in. LH 9258

Sale price$14.00

Lighthouse PowerCards Number Recognition Pocket-Size Test Card, 40cm / 16 in. LH 9259

Sale price$14.00

Est. 1965

Trusted Worldwide

17 Languages

Clinical Trial & Research Focused

Standardized Visual Function Testing

PV

PRECISION VISION

Est. 1965 · Woodstock, IL

The Gold Standard in Vision Measurement. Manufactured in Woodstock, Illinois under ISO 13485:2016 quality management.

1725 Kilkenny Court
Woodstock, IL 60098 · USA
+1 (815) 223-2022

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ISO 13485:2016 FDA Registered Made in USA