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Welch Allyn Spot Vision Screener – VS100 Pediatric Eye Exam Device

$14,59000

Welch Allyn Spot Vision Screener – VS100 Pediatric Eye Exam Device is backordered and will ship as soon as it is back in stock.

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Why you'll love it
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Ages 6 months up. Intended for subjects six months of age through adults
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Screens both eyes. Binocular check of refraction, pupil size and gaze
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About 1 meter away. Handheld, non-contact, no verbal answers needed
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Clear results. On-screen result shows if a full eye exam is recommended
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Connects. Wireless printing, USB and wireless data export

Specifications

Intended agesSix months through adults
MeasuresRefractive error, pupil size, pupil distance, eye gaze
Sphere range-7.5 D to +7.5 D, 0.25 D steps
Cylinder range-3.00 D to +3.00 D
Working distanceAbout 1 meter (3.3 ft)
Pupil size3.0 mm to 9.0 mm, 4 mm minimum to screen
Size and weight8.5 x 6.75 x 4.75 in, about 2.55 lb
BatteryLithium ion
ConnectivityWireless printing, USB, wireless export
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Shipping & Returns

Returns are accepted within 30 days for unopened, unused items in their original packaging. Customers are responsible for return shipping.

Please note that some items, including select medical and diagnostic products, are final sale and not eligible for return.

View our full policy for complete details.

Description

Welch Allyn Spot Vision Screener VS100 handheld pediatric vision screening device

The Welch Allyn Spot Vision Screener VS100 is a handheld vision screener that checks both eyes at once. It estimates refractive error, pupil size and eye gaze, and is intended for subjects six months of age through adults.

Held about 1 meter from the subject, it uses lights and sound to draw a child's attention, so no verbal answers are needed. The touchscreen shows whether a complete eye exam is recommended, and reports can be printed wirelessly or exported by USB or wireless.

It is for use by or under the direction of a healthcare professional, and it does not replace a full eye exam. Screening needs a pupil size of at least 4 mm, so dim room lighting works best. The device is not waterproof.

What's in the box
1xWelch Allyn Spot Vision Screener VS100
1xPower supply/charger
1xAC power cord
1xCleaning cloth
1xVelcro cable straps
1xDirections for use
Welch Allyn lists a carrying case and wrist strap with the VS100S-B configuration; otherwise the case is sold separately.

Frequently asked questions
Who can be screened?

Welch Allyn states the Spot Vision Screener is intended for subjects six months of age through adults.

What does it check?

It estimates refractive error from light reflexes in each eye, and also estimates pupil size, pupil distance and eye gaze. Welch Allyn says it detects six amblyopic risk factors in children as young as six months.

Does it replace an eye exam?

No. Welch Allyn states screening is not intended to replace a full eye examination, and false positive and false negative results may occur. Results may not be used directly to prescribe corrective eyewear.

Who should use it?

It is indicated for use by healthcare professionals or under the direction of a healthcare professional.

How far away do I hold it?

About 1 meter (36 inches) from the subject, until both eyes are clear on the screen. A fixation target with lights and sound helps hold a child's attention.

Does lighting matter?

Yes. A minimum pupil size of 4 mm is needed for screening, and 5 mm or greater is best. If pupils are too small, the screen asks you to adjust the room lighting.

How do I get results out?

You can print summary reports wirelessly, and import or export subject data with a wireless connection or a USB drive.

Is it waterproof?

No. Wipe off minor droplets with a soft dry cloth and keep it away from heat and direct sunlight.