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

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3M™ Fresnel (1)

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Colenbrander, Precision Vision (1)

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10% (14)

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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)

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80 cm / 32 in (2)

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Availability

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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)

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)

Mars Contrast Sensitivity Test - NumbersSKU: 5019

Sale price$435.00

MassVAT Double Sided Near Vision CardSKU: 2193

Sale price$37.00

MassVAT HOTV Logarithmic Visual Acuity ChartSKU: 2023

Sale price$14.50

MassVAT Screening with HOTV and Sloan lettersSKU: 2007

Sale price$23.00

Mayer-Kran™ Double-Happy™ Low Contrast TestSKU: 2012-16

Sale priceFrom $395.00

Meibomian Gland Expressor ForcepsSKU: 26151

Sale price$175.00

Meibomian Gland Expressor PaddlesSKU: 26152

Sale price$50.00

Meibomian Gland Roller ExpressorSKU: 26153

Sale price$280.00

Merlin 175 mm Auto CLASKU: 11375

Sale price$6,926.00

Merlin 175 mm Manual CLA — Volk merlin non contact surgical viewing system (family-parent image)

Merlin 175 mm Manual CLASKU: 11377

Sale price$5,452.00

Merlin 200 mm Auto CLASKU: 11376

Sale price$6,926.00

Merlin 200 mm Manual CLA — Volk merlin non contact surgical viewing system (family-parent image)

Merlin 200 mm Manual CLASKU: 11378

Sale price$5,452.00

Merlin LPU for 175 mm CLA — Volk merlin non contact surgical viewing system (family-parent image)

Merlin LPU for 175 mm CLASKU: 11173

Sale price$4,749.00

Merlin LPU for 175 mm RA — Volk merlin non contact surgical viewing system (family-parent image)

Merlin LPU for 175 mm RASKU: 11171

Sale price$4,749.00

Merlin LPU for 200 mm CLA — Volk merlin non contact surgical viewing system (family-parent image)

Merlin LPU for 200 mm CLASKU: 11174

Sale price$4,749.00

Merlin LPU for 200 mm RA — Volk merlin non contact surgical viewing system (family-parent image)

Merlin LPU for 200 mm RASKU: 11172

Sale price$4,749.00

Merlin Mid-Field Lens — Volk merlin non contact surgical viewing system (family-parent image)

Merlin Mid-Field LensSKU: 11182

Sale price$1,396.00

Merlin Small Diameter Wide Angle Lens — Volk merlin non contact surgical viewing system (family-parent image)

Merlin Small Diameter Wide Angle LensSKU: 11184

Sale price$1,396.00

Merlin Wide Angle Lens — Volk merlin non contact surgical viewing system (family-parent image)

Merlin Wide Angle LensSKU: 11183

Sale price$1,396.00

Mesopic Glasses 3cdm²SKU: 2438

Sale price$55.50

Meter StickSKU: MeterStick

Sale price$10.35

Mini 4-Mirror, ANF+ Flange - Diagnostic — manufacturer image

Mini 4-Mirror, ANF+ Flange - DiagnosticSKU: V4MANF+

Sale price$446.00

Mini Quad®SKU: VMQVIT

Sale price$1,003.00

Mini Quad® ACS®SKU: VMQVITACS

Sale price$1,065.00

Mini Quad® ACS® SSV® — manufacturer image

Mini Quad® ACS® SSV®SKU: VMQVITSSVACS

Sale price$1,065.00

Mini Quad® SSV®SKU: VMQVITSSV

Sale price$1,003.00

Mini Quad® XLSKU: VMQXLVIT

Sale price$1,003.00

Mini Quad® XL SSV®SKU: VMQXLVITSSV

Sale price$1,003.00

Mini Quad® XL Vit Handle (Fits MQXL, SMAC, HRX) — manufacturer image

Mini Quad® XL Vit Handle (Fits MQXL, SMAC, HRX)SKU: VVITHAN-MQXL

Sale price$179.00

Mixed Contrast ChartSKU: 4100

Sale price$131.00

ML Bino - For close reading binocularySKU: 40430

Sale price$175.00

MNRead Chart - In Multiple LanguagesSKU: C200

Sale priceFrom $190.50

MNRead Pocket Card - SpanishSKU: C122

Sale price$40.25

Model 30 Pneumatonometer by Reichert®SKU: 16030

Sale price$11,550.00

Moisture Chamber Patch ClearSKU: 144LB

Sale price$10.50

Moorfields Acuity Chart SetSKU: Moorfield Chart Set

Sale price$545.00

Multi Lens Kits ML Vidi Test box 1SKU: 70991

Sale price$1,145.50

Multi-Fixation StickSKU: 3106

Sale price$16.50

Multiple Pinhole Occluder on Short HandleSKU: 10319

Sale price$12.00

Mydriatic Glasses with Temples 50/BoxSKU: 10102

Sale price$31.00

Near or Intermediate Vision ChartSKU: 2108_

Sale priceFrom $37.00

Near Point Acuity Illuminated Flip ChartSKU: 2199

Sale price$34.50

Near Point RuleSKU: 15150

Sale price$69.00

Near Vision CardSKU: 2841

Sale price$65.00

Near Vision, Mixed ContrastSKU: 4035-DANISH

Sale price$69.00

Neutral Density Filter for Trial Lens FrameSKU: 7028

Sale price$139.29

NEW 3x4 Multi Lens Case Black — manufacturer image

NEW 3x4 Multi Lens Case BlackSKU: VCASEMEDIUM-BK

Sale price$183.00

NEW 4x6 Multi Lens Case Black — manufacturer image

NEW 4x6 Multi Lens Case BlackSKU: VCASELARGE-BK

Sale price$183.00

…

Est. 1965

Trusted Worldwide

17 Languages

Clinical Trial & Research Focused

Standardized Visual Function Testing

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