Worth 4 Dot Test Equipment
$88.00
Shipped From Abroad
Delivery & Availability:
Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Description
The Worth Four Light Test, also known as the Worth’s Four Dot test or W4LT, is a clinical test mainly used for assessing a patient’s degree of binocular vision and binocular single vision. Binocular vision involves an image being projected by each eye simultaneously into an area in space and being fused into a single image. The Worth Four Light Test is also used in detection of suppression of either the right or left eye. Suppression occurs during binocular vision when the brain does not process the information received from either of the eyes. This is a common adaptation to strabismus, amblyopia and aniseikonia.
Quick Comparison
| Settings | Worth 4 Dot Test Equipment remove | OPTIKA B-382PL-ALC Binocular Brightfeld Microscope remove | Scrub Suit remove | Wash Hand Bowl with Stand remove | Pedal Bin remove | Mayo Table remove | ||||||||||||||||||||||||||||
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| Name | Worth 4 Dot Test Equipment remove | OPTIKA B-382PL-ALC Binocular Brightfeld Microscope remove | Scrub Suit remove | Wash Hand Bowl with Stand remove | Pedal Bin remove | Mayo Table remove | ||||||||||||||||||||||||||||
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| SKU | SF103356013063 | SF1033560098-13 | SF1033560084-202 | SF1033560084-246 | SF1033560084-201 | SF1033560084-239 | ||||||||||||||||||||||||||||
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| Price | $88.00 |
| $11.00 | $36.00 | $17.00 | $48.00 | ||||||||||||||||||||||||||||
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| Description | Shipped From Abroad
Delivery & Availability:
Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
| Shipped from Abroad The OPTIKA B-380 is an educational and laboratory microscope for routine applications. Dye-cast frame, with high stability and ergonomy, for transmitted light observation. Delivery & Availability: Typically 21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information. | In stock
| In stock
| In stock
| In stock
Material Stainless: Steel
Height Adjustable: Yes
Number of Wheel: 4
Height: 3-4 Feet
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| Content | The Worth Four Light Test, also known as the Worth's Four Dot test or W4LT, is a clinical test mainly used for assessing a patient's degree of binocular vision and binocular single vision. Binocular vision involves an image being projected by each eye simultaneously into an area in space and being fused into a single image. The Worth Four Light Test is also used in detection of suppression of either the right or left eye. Suppression occurs during binocular vision when the brain does not process the information received from either of the eyes. This is a common adaptation to strabismus, amblyopia and aniseikonia. | Observation mode: Brightfield.
Head: Binocular, 30° inclined, 360° rotating (when ALC cable is unplugged).
Interpupillary distance:Â Adjustable between 48 and 75 mm.
Dioptric adjustment:Â On the left eyepiece tube.
Eyepieces:Â WF10x/20 mm, high eye-point and secured by screw.
Nosepiece:Â Quintuple revolving nosepiece, rotation on ball bearings.
Objectives:
N-PLAN 4x/0.10
N-PLAN 10x/0.25
N-PLAN 40x/0.65
N-PLAN 100x/1.25 (Oil/Water)
All with anti-fungus treatment.
Specimen stage: Double layer rackless mechanical stage, 150×139 mm, 75×33 mm X-Y range.
Focusing:Â Coaxial coarse (adjustable tension) and fine focusing mechanism with limit stop to prevent the contact between objective and specimen. Condenser: Abbe N.A. 1.25, with objective-coded iris diaphragm, focusable and centerable.
Illumination (Fixed Koehler type):Â X-LED3 with white 3.6 W LED (6,300K) and brightness control. ALC system. Multi-plug 100-240Vac/6Vdc external power supply.
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