tip manufacture refraction instruments, ophthalmic diagnostic instruments, visual acuity chart, ophthalmic unit, electric table,one stop medical instrument

Black Colour LED LCD Vision Chart 21.5"Big Screen Eye Vision Test Chart LCD Display Optical Testing Monitor LCD Digital Visual Chart

Sku. 196686
$ 240 $ 0.000 save   $0.00
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Stock:
4 in Stock
Shipping:
$ 34.8
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Estimated delivery time : 0-27 working days. See details
Total Price:
$ 240 $ 0.00 (Save and Extra $0.00 )

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Black Colour  LED LCD Vision Chart 21.5

Black Colour  LED LCD Vision Chart 21.5

Black Colour LED LCD Vision Chart 21.5"Big Screen Eye Vision Test Chart LCD Display Optical Testing Monitor LCD Digital Visual Chart

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  • Adjustable Working Distance: The product allows for an adjustable working distance of 1.0-6.5m, accommodating different testing environments and user preferences.
  • 15 Functional Marks: The chart has 15 types of functional marks, catering to diverse vision testing needs and allowing for comprehensive evaluations.
  • Customization Support: The manufacturer offers ODM (Original Design Manufacturing) support, enabling customized solutions for specific client requirements.
  • Durable and Energy-Efficient: The product is made of metal and plastic, ensuring durability, and operates on a wide voltage range of 100-240V, reducing energy consumption and environmental impact


  • Specification

    Panel type
    21.5-inch HD PLS panel
    Resolution
    1920×1080
    Maximum brightness
    320cd/m²
    Working distance
    Adjustable 1.0-6.5m (step length 0.1m)
    Installation mode
    Wall mounted and Desktop Type Optional
    Basic Sight mark
    C Mark /E Mark /Letters/Number /ETDRS visual symbol
    Functional mark
    Red and Green/ Astigmatism/ Binocular balance/View Fusion,etc. Total 15 kinds
    Dimension &Weight
    Main frame of Wall hanging type:
    519mm(W)×327.7mm(H)x70mm(L) / 4kg
    Main frame of Desktop Type:
    519mm(W)x391.7mm(H)x167.5mm(L) / 3.55kg
    Remote control Panel:
    55mm(W)x186mm(H) x17.2mm(L) / 80g
    Power supply parameter
    Input 100V-240V,50Hz-60Hz;
    Output DC12V,45W

    More Photos and Details
    Black Colour  LED LCD Vision Chart 21.5"Big Screen Eye Vision Test Chart LCD Display Optical Testing Monitor LCD Digital Visual Chart
    Black Colour  LED LCD Vision Chart 21.5"Big Screen Eye Vision Test Chart LCD Display Optical Testing Monitor LCD Digital Visual ChartBlack Colour  LED LCD Vision Chart 21.5"Big Screen Eye Vision Test Chart LCD Display Optical Testing Monitor LCD Digital Visual ChartBlack Colour  LED LCD Vision Chart 21.5"Big Screen Eye Vision Test Chart LCD Display Optical Testing Monitor LCD Digital Visual Chart
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Processing time


According your order list. we will supply  delivery time .

 

Commonly is 5-7 work days after we confirm payment

 

Shipping time


By Express :  3-7 days . Door to door service

 

By Air : 3-7 days . (the goods arrival at your local air ports 

 

By sea : 30-40 days  (the goods arrival at your local sea ports )


PS : by air or by sea, if you need door to door service, please tell us . we will help you checking the extra door to door cost.

 

How many months warranty do you provide ?

one year

 

What should I do if the machine have question ?

For ensuring all the items are in good quality, we will test all products before the packages were sent out. Once the machine have some question, please don't worry.  kindly send us some images of the situation , Video and machine series, and explain the question in where . we will supply solution to you deal soon.

 

What should I do if the spare parts is broken in Warranty  ?

If in Warranty, some spare parts broken in the Use.  kindly supply picture or video , and machine series number .

 

We will send the spare parts by express to you soon.. and we bear express cost .

 

 

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