HC-Q015 Ophthalmic Instrument Near Chart Vision for Eye Test /near vision tester

Product Description

Product Description
HC-Q015 Ophthalmic Instrument Near Chart Vision for Eye Test /near vision testerProduct DescriptionSUMMARY OF TESTS:The near vision tester enables a complete refractive and binocular visioninvestigation to be carried out with the head and eyes in their normal posture at anyworking distance. The refractive tests include:1. Measurement of visual acuity using Snellen letter and illiterate E-char, and Times Romanreading types.2. Accurate determination of presbyopic additions and other near corrections.3. Near vision astigmatism tests.4. Amplitude of accommodation including monocular measurements under binocularconditions.The Binocular balance tests include:1. Fixation disparity test for uncompensated heterophoria motor eye dominance.Accommodation-convergence relationship.2. Quantitative evaluation of fovea suppression in heterophoria patients.3. Near point of convergence.4. Targets for subjective cover tests for heterophoria and harmonious ARC. SpecificationitemvalueWarranty1 yearsCustomized supportNAPlace of OriginChinaGuangdongBrand NameHapycareModel NumberHC-Q015NameNear chart visonwarranty12monthsCertificateCE ISOTest Distance36cmPackingcartonSize (mm)220(L) x 210(W) x 42(H)Weight780gPower SupplyLR6 AA/1.5V*3CertificationNARecommend ProductsCompany ProfileFAQ1. How to place order of HC-Q015 Ophthalmic Instrument Near Chart Vision for Eye Test /near vision tester?A: Firstly we confirm product details and then send the Proforma Invoice,You make payment to us through Alibaba Trade Assurance or T/T, Western Union or MoneyGram,after we confirm your payment then ship the product to you once finished production.2. For HC-Q015 Ophthalmic Instrument Near Chart Vision for Eye Test /near vision tester product, What’s the minimum order quantity (MOQ)?A: For disposable material,We have our own MOQ,For our HC-Q015 Ophthalmic Instrument Near Chart Vision for Eye Test /near vision tester our MOQ:1pc,3. What is your warranty?A: For most products the warranty is for 12 months, some products we provide 18 months warranty.HC-Q015 Ophthalmic Instrument Near Chart Vision for Eye Test /near vision tester we provide 12 months warranty.4. What’s your delivery time?A: Generally it is 5 working days if goods in stock. within 10 working days if the goods need production, And also the delivery time depands on quantity. For HC-Q015 Ophthalmic Instrument Near Chart Vision for Eye Test /near vision tester the delivery time is 10 working days .5. How to ship the product?A: The shipping way normally depand on your quantity,total CBM and weight.We have our own shipping company to provide best shipping cost and efficient way.

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