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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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Brand

3M™ Fresnel (1)

Bailey-Lovie (2)

Bernell (3)

Colenbrander (9)

Colenbrander, Precision Vision (1)

Double-Happy (1)

ETDRS®, EyeWalls™ (1)

ETDRS®, Lighthouse (6)

ETDRS®, Precision Vision (15)

EyeWalls™ (7)

IReST (1)

Lighthouse (8)

MARS (1)

MNRead (2)

Pelli-Robson (3)

Precision Vision (319)

Rabin (1)

Radner (1)

Reichert® (29)

Rollens (1)

Teller (2)

Volk (173)

Contrast Value

1.25% (7)

2.5% (9)

5% (9)

10% (14)

25% (9)

50% (2)

100% (162)

0.56% – 25% (1)

0.56% – 100% (4)

0.6% – 100% (1)

1% – 56% (4)

1.2% – 100% (1)

1.25% – 25% (1)

2.2% – 100% (2)

1.25%, 2.5%, 100% (2)

10%, 100% (5)

2.5%, 10% (1)

Optotype

Euro-Wide (8)

Hands (1)

HOTV (29)

House, Apple, Umbrella (5)

Kindergarten Chart (1)

Landolt C (15)

Patti Pics (36)

Patti Pics, Landolt C (1)

Patti Pics, Tumbling E (1)

PV Numbers (29)

Sloan (67)

Snellen (5)

Tumbling E (23)

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Corded Chart (20)

Flash Cards (4)

Flip Book (13)

Folding Chart (15)

Large Illuminator Cabinet (40)

Pocket Card (17)

Small Illuminator Cabinet (59)

Wall Mounted (1)

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Mixed (20)

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Low Contrast Visual Acuity (20)

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Korean (1)

Norwegian (3)

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Portuguese (11)

Portuguese (Brazilian) (2)

Romanian (2)

Russian (1)

Spanish (14)

Swedish (10)

Tagalog (1)

Turkish (4)

Testing Distance

1 m / 40 in (8)

2 m / 6.5 ft (22)

2.5 m / 8.3 ft (20)

3 m / 10 ft (76)

33 cm / 13 in (1)

33 cm, 66 cm (1)

4 m / 13 ft (45)

40 cm / 16 in (54)

40 cm, 60 cm (1)

6 m / 20 ft (16)

60 cm / 24 in (1)

66 cm / 26 in (2)

67 cm / 26.3 in (1)

80 cm / 32 in (2)

Any Distance (4)

Multi-Distance (14)

Availability

In stock only

Price

$ to $

Brand

3M™ Fresnel (1)

Bailey-Lovie (2)

Bernell (3)

Colenbrander (9)

Colenbrander, Precision Vision (1)

Double-Happy (1)

ETDRS®, EyeWalls™ (1)

ETDRS®, Lighthouse (6)

ETDRS®, Precision Vision (15)

EyeWalls™ (7)

IReST (1)

Lighthouse (8)

MARS (1)

MNRead (2)

Pelli-Robson (3)

Precision Vision (319)

Rabin (1)

Radner (1)

Reichert® (29)

Rollens (1)

Teller (2)

Volk (173)

Contrast Value

1.25% (7)

2.5% (9)

5% (9)

10% (14)

25% (9)

50% (2)

100% (162)

0.56% – 25% (1)

0.56% – 100% (4)

0.6% – 100% (1)

1% – 56% (4)

1.2% – 100% (1)

1.25% – 25% (1)

2.2% – 100% (2)

1.25%, 2.5%, 100% (2)

10%, 100% (5)

2.5%, 10% (1)

Optotype

Euro-Wide (8)

Hands (1)

HOTV (29)

House, Apple, Umbrella (5)

Kindergarten Chart (1)

Landolt C (15)

Patti Pics (36)

Patti Pics, Landolt C (1)

Patti Pics, Tumbling E (1)

PV Numbers (29)

Sloan (67)

Snellen (5)

Tumbling E (23)

Chart Use Type

Corded Chart (20)

Flash Cards (4)

Flip Book (13)

Folding Chart (15)

Large Illuminator Cabinet (40)

Pocket Card (17)

Small Illuminator Cabinet (59)

Wall Mounted (1)

Contrast Type

High (160)

Low (18)

Mixed (20)

Contrast Test Type

Low Contrast Visual Acuity (20)

Peak Contrast Sensitivity (11)

Language

Arabic (2)

Chinese (1)

Danish (8)

Dutch (12)

English (21)

Finnish (8)

French (11)

German (13)

Greek (4)

Hebrew (1)

Hungarian (2)

Italian (12)

Japanese (1)

Korean (1)

Norwegian (3)

Polish (1)

Portuguese (11)

Portuguese (Brazilian) (2)

Romanian (2)

Russian (1)

Spanish (14)

Swedish (10)

Tagalog (1)

Turkish (4)

Testing Distance

1 m / 40 in (8)

2 m / 6.5 ft (22)

2.5 m / 8.3 ft (20)

3 m / 10 ft (76)

33 cm / 13 in (1)

33 cm, 66 cm (1)

4 m / 13 ft (45)

40 cm / 16 in (54)

40 cm, 60 cm (1)

6 m / 20 ft (16)

60 cm / 24 in (1)

66 cm / 26 in (2)

67 cm / 26.3 in (1)

80 cm / 32 in (2)

Any Distance (4)

Multi-Distance (14)

1000 Loose Lens Cleaning WipesSKU: VPOLCBULK

Sale price$497.00

12 Boxes of 24 Lens Cleaning Wipes - Price/Box — manufacturer image

12 Boxes of 24 Lens Cleaning Wipes - Price/BoxSKU: VPOLC12

Sale price$206.00

13 Foot Distance Sloan Test

Sale priceFrom $19.25

14D BIO LensSKU: V14LC

Sale price$480.00

15D BIO LensSKU: V15LC

Sale price$480.00

20D ACS®SKU: V20LCACSPV

Sale price$471.00

20D BIO LensSKU: V20LC

Sale price$453.00

2425LED RemoteSKU: 2425LED-Remote

Sale price$95.00

25D BIO LensSKU: V25LC

Sale price$480.00

28D ACS®SKU: V28LCACSPV

Sale price$471.00

28D BIO LensSKU: V28LC

Sale price$453.00

3 Meter (10ft) HOTV Translucent Eye ChartSKU: 2003US

Sale price$23.00

3 Meter 2 Sided ETDRS® Folding ChartSKU: 2519

Sale price$83.00

3 Meter ETDRS® Folding Chart with Islands with Sloan, HOTV or PV NumbersSKU: 2104

Sale priceFrom $60.75

3-Mirror, ANF+ Flange, A/R Coated - Diagnostic — manufacturer image

3-Mirror, ANF+ Flange, A/R Coated - DiagnosticSKU: V3MIRANF+

Sale price$576.00

3-Mirror, ANF+ Flange, Uncoated - Diagnostic — manufacturer image

3-Mirror, ANF+ Flange, Uncoated - DiagnosticSKU: VU3MIRANF+

Sale price$514.00

3-Mirror, No Flange, A/R Coated - Diagnostic/Laser — manufacturer image

3-Mirror, No Flange, A/R Coated - Diagnostic/LaserSKU: V3MIR

Sale price$576.00

3-Mirror, No Flange, Uncoated - Diagnostic/Laser — manufacturer image

3-Mirror, No Flange, Uncoated - Diagnostic/LaserSKU: VU3MIR

Sale price$514.00

30D BIO LensSKU: V30LC

Sale price$480.00

4 Meter Vision Test with PV Numbers OptotypesSKU: 2713

Sale price$23.00

40D BIO LensSKU: V40LC

Sale price$480.00

5 Leg Base for Small 9x14 CabinetSKU: 915

Sale price$149.00

5 Leg Caster BaseSKU: 2426

Sale priceFrom $364.25

6 Boxes of 24 Lens Cleaning Wipes - Price/Box — manufacturer image

6 Boxes of 24 Lens Cleaning Wipes - Price/BoxSKU: VPOLC6

Sale price$118.00

60D Slit Lamp LensSKU: V60C

Sale price$510.00

60D/78D Clip — Volk steady mount accessories (family-parent image)

60D/78D ClipSKU: VCLIP60/78

Sale price$60.00

72200 3.5V Battery (Welch Allyn compatible)

72200 3.5v Battery compatible with Welch Allyn Handles 71670, 60835, 71000SKU: 13980

Sale price$19.95

78D Slit Lamp LensSKU: V78C

Sale price$510.00

8 Directional Landolt “C” testing at 4 Meters (13ft)SKU: 2204

Sale price$65.00

85 cd/m2 Lamp Filter TubeSKU: 2427D85

Sale price$51.75

90D Clip — Volk steady mount accessories (family-parent image)

90D ClipSKU: VCLIP90

Sale price$60.00

90D Slit Lamp LensSKU: V90C

Sale price$510.00

919 Mask SetSKU: 919

Sale price$9.25

ABCD Acuity Test Flip BookSKU: 2021

Sale price$76.00

Accommodative FlipperSKU: 17400

Sale price$24.00

Accupen Tonometer BatterySKU: 13977

Sale price$15.00

Algerbrush II Rust Ring Remover with BurrSKU: 16800

Sale price$79.50

AlgerBrush II – Complete Diamond Instrument – 3.5MM Round Medium Grit Diamond (BRPT-RM)SKU: 16812

Sale price$127.00

APEX 2.5 Contrast Sensitivity TestSKU: 5025

Sale price$385.00

Area Centralis®, ANF+ FlangeSKU: VACANF+

Sale price$1,059.00

Area Centralis®, With Flange — manufacturer image

Area Centralis®, With FlangeSKU: VAC

Sale price$1,059.00

ATS 4 Near HOTV Visual Acuity Flip BookSKU: 2053

Sale price$62.00

Auto - Leica — Volk merlin non contact surgical viewing system (family-parent image)

Auto - LeicaSKU: 11364

Sale price$9,559.00

Auto - Zeiss — Volk merlin non contact surgical viewing system (family-parent image)

Auto - ZeissSKU: 11363

Sale price$9,559.00

Auto ROLS Infinity Starter Kit (Infinity, CLA, LPU, Lenses & Accessories)SKU: Auto ROLS Infinity Starter

Sale price$27,657.00

B-16 EZ View Horizontal Prism BarSKU: 17645

Sale price$105.00

Bailey Lovie Chart SetSKU: 5000 Bailey - Lovie

Sale price$254.00

Bailey-Hall Cereal TestSKU: 4501

Sale price$36.00

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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

Services

Clinical Trial Services
Training & Certification
Research & Academic
Practice Support
Scientific Validation

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ISO 13485:2016 FDA Registered Made in USA