Showing 433–456 of 1193 results
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Vision Therapy, Tranaglyphs
Non Variable Vertical Tranaglyph 70 Series
Non-Variable Vertical Tranaglyph™ Slide (70 Series) # BC70+
The test for vertical fusional reserve. Non-variable prismatic red/green slides provide 0.25PD to 3.0PD in 0.25PD increments. Allows for normal head tilt without eye strain or double vision. Red/green targets are silk screened on frosted vinyl. Slides measure 5.5″ x 10.5″. Can be used with Polachrome Trainer.
SKU: BC72 -
Stereo Acuity Test, Disparity Plates
Wesson Fixation Disparity Card
Improved Wesson Fixation Card™ material and now has enhanced targets. Printed on rigid vinyl.
Measurements include horizontal and vertical fixation disparity, associated phoria, and forced vergence fixation disparity curves used for fixation typing and the effects of visual therapy. In addition, accommodative lag may be measured with the high frequency and very low frequency targets.
SKU: WFC+ -
Pediatric Opthalmology, Stereo Acuity Test, Stereo Acuity Testing, Stereo tests
Bernell Stereo Test Book Near and Far Tests
Pediatric Opthalmology, Stereo Acuity Test, Stereo Acuity Testing, Stereo testsBernell Stereo Test Book Near and Far Tests
Test books now have improved features, including tabbed title test pages, better test plate flow and thicker more durable pages.
This stereo tranaglyph™ test booklet was designed to offer a simple, yet effective option for screening stereoscopic vision deficits in patients of all ages. This economical screening solution helps to detect binocular vision issues such as poor stereopsis, amblyopia, suppression and strabismus. The test booklet combines three standard variations of stereo screening books into one convenient package! This includes: near stereo acuity for both gross stereopsis and fine depth perception, distance stereo acuity for gross stereopsis, and random dot gross stereopsis and fine depth perception. As an added bonus, the cover is comprised of stereo images of shapes and figures positioned at various distances, which can be used as a quick binocular screening tool.
SKU: BC1025 -
Vision Therapy, Red/Green Glasses
Bernell Blanco Goggle Red Green Lenses Set of 6
The new Blanco frame offers a lightweight, attractive design similar in size to our Bernell Original Model, but with rounded edges for a more comfortable feel. These goggles come with temples. Instead of glue, the filters are kept in place through a secure sonic weld.
Hard Temples with Red/Green Lenses.
SKU: BC1192 -
Vision Therapy, Red/Green Glasses
Bernell Blanco Goggle Polarized Lenses Set of 6
The new Blanco frame offers a lightweight, attractive design similar in size to our Bernell Original Model, but with rounded edges for a more comfortable feel. These goggles come with temples. Instead of glue, the filters are kept in place through a secure sonic weld.
Hard Temples with Polarized Lenses
Polarized goggles do not work with 3-D TV’s
SKU: BC1192P -
Vision Therapy, Accommodation, Training, and Fusion
Bernell Mini Vectograph Kit Horizontal and Vertical Holder
Vision Therapy, Accommodation, Training, and FusionBernell Mini Vectograph Kit Horizontal and Vertical Holder
The new Bernell Mini Vectograph kit is an excellent device for training fusional convergence and divergence ranges in true space. The mini-vectographs great cancellation and ability to evoke the perception of SILO (Smaller In/Larger Out), makes them a valuable asset in visual training. The BC275HV is used for training of lateral (eso and exo) phorias and training vertical phorias.
SKU: BC275HV+ -
Pediatric Opthalmology, Fixation Targets
Lenticular Near Fixation Stick
A near point fixation stick with lenticulars on one side and LEA SYMBOLS®, LEA NUMBERS®, and HOTV optotypes on the opposite. The lenticular side simulates a caterpillar morphing into a butterfly and a frog jumping. The LEA SYMBOLS®, LEA NUMBERS®, and HOTV show proportionally-space lines sizes of 20/100, 20/80, 20/40, and 20/32. Great for maintaining the attention of children.
Testing distance: 16″/40cm.
SKU: 551600 -
Pediatric Opthalmology, Examination tools
Cane Stick for Marsden Ball
Smooth & Polished : The Cane Stick For Marsden Ball Is Made Of 100 % Indigenous Bamboo Sticks. The Rattan Stick Is Naturally Polished And Smoothened. The Maroon Colored Cane Stick Has An Elegant Metal Sheet Wrapped Holder. The Holder Helps To Hold The Cane Stick Properly.
SKU: CSMD -
Vision Therapy, Work Books
Bernell Activity Therapy Workbooks
These workbooks were designed by to make VT more engaging and enjoyable for children. Our word search and maze books are specifically crafted to aid in anti-suppression training, and they offer a range of benefits that can enhance your VT sessions. Our workbooks are not only entertaining but also progressively challenging with each page, ensuring that the VT patients remains engaged and motivated throughout the training process. With puzzles that gradually become smaller and smaller, our workbooks are the perfect tool to help engage the weaker eye.
SKU: WSMSET+ -
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Pediatric Opthalmology, Distance Visual Acuity Test
Lea Numbers Low Vision Book
This Low Vision book with LEA NUMBERS® is designed for testing severely visually impaired children and adults. This complete book includes testing at 10 ft (3 meters), 5 ft (1.5 meters) and for near vision testing at 16″ (40 cm). Distance testing line sizes range from 20/1600 to 20/16 equivalent. Near vision testing line sizes range from 20/800 to 20/16 equivalent.
The LEA NUMBERS® Low Vision book can be purchased with binding either on the left side or top. The book can also be purchased alone or as part of a set. Set includes pediatric occluding glasses and metal-framed adult occluding glasses.
When comparing visual acuity results with ETDRS, study results suggest the LEA NUMBERS® Low Vision Book has a slight advantage over the Feinbloom chart when testing individuals with vision impairment.
SKU: 527300 -
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Examination Tools
Aesthesiometer Complete Instrument
The fully retractable Aesthesiometer with a 12/100 mm nylon thread for measuring the tactile sensitivity of the Cornea and eyelid margin. Can be used pre-operative or for post-operative recovery. Also known as a Cochet and Bonnet Aesthesiometer or Esthesiometer.
SKU: 605100 -
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Pediatric Opthalmology, Examination tools
Bernell B Series 3D Character Jump Duction Cards Base IN and Base OUT
Pediatric Opthalmology, Examination toolsBernell B Series 3D Character Jump Duction Cards Base IN and Base OUT
Base-In/Base-Out Slides
Cards sets are to be used with the Bernell-O-Scope™ family (BC200, BC200HHTB, BC200HH).
Each set has 8 slides of 3D Fruit and Vegetable characters with saccadic fusional movements (jump ductions). Includes cover with instructions for each set and inside cover with answer key. Both card sets have a back cover.
Base-In series has a prismatic effect from 0-14PD
Base-Out series has a prismatic effect from 3-27PD.SKU: BCBB+ -
Pediatric Opthalmology, Examination tools
WCARDST Wiley Cat Cards Translucent Set of 7
This new progressive free space fixation training set is composed of 7 fixation cards. The free space cards set works to train both convergence and divergence reserves across a variety of cards. The first three cards feature two Wiley Cat targets with simple, progressively more difficult eccentric rings, and red/green rivalry tasks. The next 4 cards are increase fusional demand by either varying the distance or by cutting and separating the card
Developed in Cooperation with W.C. Maples, OD, MS, FAAO, FCOVD
Size: 4″ x 6″
Translucent Material: 20M Clear VinylSKU: WCARDST -
Pediatric Opthalmology, Examination tools
WCARDS Wiley Cat Cards Opaque Set of 7
This new progressive free space fixation training set is composed of 7 fixation cards. The free space cards set works to train both convergence and divergence reserves across a variety of cards. The first three cards feature two Wiley Cat targets with simple, progressively more difficult eccentric rings, and red/green rivalry tasks. The next 4 cards are increase fusional demand by either varying the distance or by cutting and separating the card
Developed in Cooperation with W.C. Maples, OD, MS, FAAO, FCOVD
Size: 4″ x 6″
Opaque Material: White CardstockSKU: WCARDS -
Pediatric Opthalmology, Examination tools
Bernell Vision Trainer
The Vision Trainer can serve as several instruments .
1) It has the same optics as the Bernell-O-Scope, but includes testing and training cards unique to the BVT.
2) It is a light box to both hold and illuminate vectographic and tranalgylphic cards, both fixed and variable-like Dual polochrome. But, it can also be used as a writing board for tracings.
3) It is a white background, posture board trainer, which can hold the red clipboard to allow regular or anaglyph tracings.
4) It is a Cheiroscope which allows right or left hand eye tracings.
SKU: BVT+ -
Pediatric Opthalmology, Grating Acuity
Teller Acuity Cards Set of 8 Cards
The Teller Acuity Cards (TAC) are a test of grating acuity for infants, young children and individuals with special needs. It utilizes a preferential looking technique. This test has extensive evidence based on normative and clinical studies that provide a strong foundation for TAC applications in ophthalmology, optometry, and developmental practice. The test is cited more often than any similar product compiled by The National Library of Medicine.
SKU: TAC8
