Products

Handheld Risley Prism 30PD

An affordable Risley Prism that you can use for testing. This prism allows variable prism demand up to 30PD. A prism before each eye can increase the demand of 60PD. The prism is approximately 1" diameter. Item #: ARPHH30

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Loose Risley Prism (Pair)

Fits into the standard 38 mm eyewell of the Bernell-O-Scope or any standard trial lens frame. Each prism yields 20 PD for a total of 40PD. Now you can set any amount of BI, BO, or vertical prism into the stereoscope to do training procedures. May be used for distance training by removing the cardholder. Item #: ARPHH20

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Loose Risley Prism 20 (Single)

Fits into the standard 38 mm eyewall of the Bernell-O-Scope™ or and standard trial lens frame. Each prism yields 20 PD for a total of 40PD. Now you can set any amount of BI, BO, or vertical prism into the stereoscope to do training procedures. May be used for distance training by removing the cardholder. It may also be used with the new Bernell 3-D videos. Item #: ARPHH20S

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Square Plastic Prism (37mm)

37mm square plastic prisms in your choice of diopter. Sold Individually. Item #: ASP+

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Stick Prism

Any of the square prisms are now available with a stainless steel holder. Easier to hold and keep finger oils off prisms. Less chance to break than acrylic holders sold by others. Allow quick alternations of BI-BO or BU-BD at distance or near. Item #: ASPS+

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Hanks Pediatric Test Cards

Collection of 66 test cards for use during examination of children. Hanks Pediatric Optotypes - Calibrated from 6/60 to 6/4. Designed for this purpose and tested in clinical trials to confirm recognition of the symbols by young children. Landolt C & Illiterate E Optotypes are also included - Calibrated from 6/60 to 6/4. Color Vision Screening - Pseudo-isochromatic plates with letters, numbers, circles and trails. Quality Production - Each card is matt laminated and encapsulated for long life protection. Actual size of each card is 108 x 112mm. Item #: AUPTC

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Infant/Pediatric Color Test

This test is similar to the Ishihara Isochromatic Test. 10 plates with non-verbal animal patterns. Originally created by Hiro Matsubara, MD. Printed in Japan. Item #: AT400

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Bernell Accommodative Rock Set

Near and Far Chart Sets provides matrix for testing and accommodative vision training. Item #: BARCSET

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Phy-Dip Trainer

Copper Rod Ideal home training device for non-strabismics, esotropes with near centration point, and patients with other binocular vision problems. Three movable plastic beads on hand-held copper rod allows extensions of physiological diplopia techniques from 2" to 20'. Item #: BC1091

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R & B Trial Frame

Reversible Metal Frame Glasses with Red/Blue Lenses These glasses are convenient for testing or training. Use with Tranaglyphs to alternate demand. Item #: BC1100RB

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Trial Frame Goggle Set with Elastic Band

This new design offers a similar size frame as our Bernell Original Model, but with rounded edges for a more comfortable feel. These goggles come with temples or elastic strap. The goggles are available in packages of 6 or individually.

Item #: BC1189+

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Tumbling E 20 ft Distance Chart

Tumbling E 20 foot test card made of washable plastic. 20/200 to 20/10 size. 11" x 22-1/2". Item #: BC11942

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