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Designed by two low vision doctors. This chart has a 20/630 size number as well as numbers & tumbling "E's" that are 20/500, 20/400, & 20/317 sizes. These take the memory out of acuity testing. The 20/250 page & below have four numbers of the same size. This allows you to test each eye individually without concern for memoriztion. Also,..

Clinical Evaluation of Language Fundamentals | Fifth EditionCELF-5Elisabeth H. Wiig, PhD,Eleanor Semel, EdD,Wayne A. Secord, PhDCELF-5 provides clinicians with a streamlined, flexible battery to assess semantics, morphology, syntax, and pragmatics for students ages 5-21. CELF-5 features structured and authentic tests of language ability (including ..

This sturdy 8.5" x 11" chart was created by an MD and OD to show most common task using your eyes. It can be used to screen for visual difficulties as well as demonstrate needs.Good for use in the exam room as well as the workup and dispensing rooms.Card Size: 8.5" x 11"RI11900RContemporary Near Point Eye ChartEmail for quotation..

One of the key innovations of the original MNRead card are the well-designed continuous text paragraphs, which provide fantastic clinical simulations of the typical reading task. This approach helps ensure that clinician-selected magnification devices are appropriate for patient's everyday reading goals. Our new MNRead Pocket card builds upon the i..

Baseline Hand Dynamometer – 200 lb CapacityThe Baseline Hand Dynamometer is designed to measure grip and hand strength and to evaluate patients with hand trauma or dysfunction. It provides accurate grip-strength readings without the subject being able to “feel” the handle move.The 2.5" diameter dial displays readings in both pounds (lbs.) and kilog..

Lea SYMBOLS®Low Vision ChartThis test for low vision is designed for examination of severely visually impaired children and adults. The largest symbols are 50M in size, corresponding to 1/50 (20/1000, 6/300, 0.02). The smallest symbols are 1M in size, corresponding 1/1 (20/20, 6/6, 1.0) at a distance of one meter. The test comes with attached cord ..

The Sensory Stimulation Activities Kit is a comprehensive program that provides both sensory stimulation and basic cognitive rehabilitation. There are more than 90 sensory activities including auditory, visual, olfactory, gustatory and tactile stimuli are described in the accompanying manual. The client's responses to these stimulation activities m..

Our near vision acuity card is designed for vision care practitioners to achieve standardized measurements of near point acuity. Simply hold the card at approximately 16 inches under standard room illumination. Our protective plastic card offers a washable, long-lasting finish.Card Size: 5-3/8" x 8"ODNVCNear Vision CardEmail for quotation..

The BAL reading charts are Arabic continuous text reading acuity charts for patients with normal and low vision.Single optotypes charts are commonly used to measure distance visual acuity and contrast sensitivity. However, continuous text is more relevant to everyday reading related tasks, and therefore usually preferred for near acuity assessment...

Use this card for screening low vision patients to tell which part of their field is best for reading or which is their current preferred field---which may not be the same area.Hold the card at a distance which reflects the power of the magnifier or plus lens the patient is viewing through.If you ask "Read the letters that you see." They will first..

The Baseline pneumatic bulb hand dynamometer pinch gauge combo measures both grip and pinch strength. Three different sized (1", 1.5" and 2") interchangeable squeeze bulbs are fitted to the gauge. Lightweight and portable. Maximum reading remains until reset. Unit is calibrated in PSI (0-30).Similar to the Martin Vigorometer.  The Baselin..

Trial Lens Refraction Paddle Set was developed in collaboration with Gregory R. Hopkins, OD, MS, FAAO, a Low Vision Rehabilitation specialist and clinical associate professor at The Ohio State University College of Optometry (OSUCO) within the Primary Vision Care and Low Vision Rehabilitation Services. This set is designed to help clinicians refine..

Original Feinbloom arrangement modified by using PVNumbers® and a logarithmic progression from 20/1000 to 20/20Uniform rows of 5 numbers each from 20/100 to 20/20Notations are given in feet and M units with equivalent Snellen fractions for a 10 foot test distance.William Feinbloom , O.D., PH.D.® is a registered trademark of Designs for Vision, Inc...

The MNREAD Acuity Charts are continuous text reading acuity charts for normal and low vision.Often times traditional vision charts only measure general parts of normal vision, such as acuity and contrast. However, many times everyday life scenarios place these two aspects in unique situations. For example, acuity is very important in vision. Testin..

Ages: 4-0 through 12-11Testing Time: 30 minutesAdministration: IndividualThe DTVP-3 is the most recent revision of Marianne Frostig's popular Developmental Test of Visual Perception. Of all the tests of visual perception and visual-motor integration, the DTVP-3 is unique in that its scores are reliable at the .80 level or above for all subtests and..