Examination tools

Motor-Free Visual Perception Test-4 by Ronald P. Colarusso, EdD/ Donald D. Hammill, EdD

An updated and streamlined version of the classic visual-perception test

The MVPT-4 is the most recent revision of the only non-motor visual perceptual assessment that can be used throughout the lifespan. The MVPT-4 provides a quick, reliable, and valid measure of overall visual perceptual ability in children and adults. The MVPT-4 includes 45 items from the MVPT-3 which have been reorganized and grouped for easier administration.

The Kay Accommodative Rock Chart (Hart Chart) is used to improve accommodative flexibility and accuracy by a series of exercises. Therefore, it is a useful alternative home exercise to using flipper lenses. In addition, the chart is of use in treating those with specific literacy difficulties; especially short-term memory, sequencing and tracking that are required for fluent reading.

Dimensions: 24.75″ H x 25.625″ W x 3.0″ D (62.86 cm x 65.09 cm x 7.62 cm). CE listed.

This kit includes

• ESC2000 ETDRS, Viewer
• 3 2000 Series Charts: Chart 1, Chart 2 & Chart 3 for 13 feet/4 meters testing distance
• Floor Stand with casters

These simulators are educational tools that provide an excellent way to demonstrate the impact of different types of vision loss or near and distance activities. Experience what those with low vision see each day.

Large black eye patches (85mm)
Sold as a package of 6 or 12.

Fits comfortably over the eye with stretchable elastic band.

Four Corner Hart Chart Set

Charts designed for training saccadic movements, but that can be utilized for training techniques in the therapy room, such as accommodation training. These cards are printed on thick, lightweight flexible plastic material to allow the user to easily position and move them to various distances or configurations in the therapy room. Each set includes 4 charts, each one with 36 points letters. To allow for addition therapy techniques, each chart has two sides, one with colored letters and one with black.

Thick flexible and washable plastic material.

Includes a QR code with link to various activities.

Features

• Superior streak quality enables easier and quicker refractions
• Sealed optics keep dust out and optics clean for a more effective exam
• Streak Retinoscope with Rechargeable battery handle
• Welch Allyn Streak Retinoscope offers Enhanced light output making refractions easier than ever, by producing one of the sharpest, bright and cleanest streaks available on the market. Discover unparalleled performance in a compact design with convenient, user-friendly features.

ALGERBRUSH II is used by ophthalmologists, ER physicians, and optometrists who are trained and licensed to remove foreign bodies and rust rings from the eye of a patient. The Algerbrush rotary instrument uses a very low torque motor powered by a single AA battery to “brush” rather than drill the rust ring leaving a smooth surface on the cornea or sclera. This promotes healing much faster than with other instruments.

A lightweight black plastic occluder that clips onto any existing frame using a metal spring clip.

Clip On Trial Frame Holder attaches to existing Rx glasses for a quick opportunity to over refract. Use of the clips reduces vertex distance error compared to phoropter. Once the patient’s distance Rx is correct, clips can help check presbyopic addition. Axis markings provided for use with cylinders. Set of 2 Clip On Frames.