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Optical LED Visual Chart Light Box Optometry Eye Test Chart Ophthalmic Equipment

$ 22.52

Availability: 100 in stock
  • MPN: Does Not Apply
  • Brand: Unbranded
  • Refund will be given as: Money Back
  • Intended Use/Discipline: Ophthalmology
  • Restocking Fee: No
  • All returns accepted: Returns Accepted
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 30 Days
  • Country/Region of Manufacture: China
  • Condition: New
  • Model: LED visual chart

    Description

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    Optical LED Visual Chart Light Box Optometry Eye Test Chart Ophthalmic Equipment
    Product Description
    Optical LED Visual Chart Light Box Optometry Eye Test Chart Ophthalmic Equipment
    Specification
    1. Detecting distance: 25cm
    2. White light average brightness: 80-320cd / ㎡
    3. Luminance uniformity ≥ 0.85.
    4. Charger input voltage: AC110V-240V 50/60Hz.
    Output voltage: DC5V  1000mA
    5. Application: near vision detection (hyperopia and presbyopia).
    6.Scope of application: 25-30cm test
    7.Record vision method: logMAR, decimal, fraction method can be selected arbitrarily
    8. Weight: 0.5kg
    9. Size: 19.5* 14.5 * 1cm
    10. Plug in and battery(
    4xAAA batteries are not included.
    )two ways for power supply.
    Payment
    Delivery details
    Terms of sales
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    Delivery details
    We will ship your item by FedEx, DHL, UPS, EMS,YANWEN, e- Package etc with the tracking number showed on ebay.
    Your item will be shipped in 3-5 working days after your payment is cleared.
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