ophthalmologic examination Digital Acuity System clear 2 lcd vision lcd chart

ophthalmologic examination Digital Acuity System clear 2 lcd vision lcd chart
Digital Acuity System clear chart 2 lcd vision chart Features:Configure for direct or mirrored viewing
Large range of optotypes: 17 letter set,8 letter set, Sloan, HOTV, Landolt C,Landolt C and O, Tumbling E
Children’s Optotypes: three different sets including Allen Symbols, Kolt-like symbols
and other images Random sequencing of optotypes
Special Test Charts for astigmatism testing,suppression and fixation
Contrast Sensitivity testing with sine-wave grating or contrast optotypesComplies with ETDRS protocol
Adjustable red/green for compatibility with any refraction system Cartoon loop with sound for pediatric fixationPatient education slides
Digital Acuity System clear chart 2 lcd vision chart
Specification: Display 19 inches (48.26 cm) LCD Max Illumination220 cd/m2 Photopic Illumination85 cd/m2 Mesopic Illumination 3 cd/m2 Height 16.91 inches (42.95 cm) Width 19.88 inches (50.49 cm) Depth3.25 inches (8.26 cm) Weight (unpacked)10 lbs. (4.5 kg) Power Requirements100-240 volts AC, 50/60 Hz, 70-95 VA Fuses T3.15AL250 Refraction Range6 ft (1.83 m) - 31 ft (9.5 m)
Digital Acuity System clear chart 2 lcd vision chart
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FAQ
Q1. Can I have a sample order?
A:Yes, we welcome sample orders to test and check.
Q2. Are you trading company or manufacturer?
A: We are a manufacturer. Please check Our Company Profile.We have been verified onsite by world-leading inspection company,TüV SüD

Q3. What are your trading terms?
A:We usually accept FOB Guangzhou, T/T 30% deposit, and 70% balance before shipment.

Q4. How do you ensure your products quality?
A:Production or inspection report before the goods packing. And we got CE, ISO certification.

Q5. What about your after-sale service?
A:We have a professional team for after-sale service. Our team will follow the order once you ordered.

Q6. What is your warranty policy?
A:1-2years due to different products and lifetime maintaining.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before deliveryIf you have another question, pls feel free to contact us.
Q8: What's the main product?
A: Our main products include combined tables, auto refractometers,Trial frame, lens meters, chart projectors,slit lamp,tonometer,Phoropter,view testers,pd meter and other processing equipment, including lens edgers. Our company has passed ISO9001 certification and some of the products have passed CE certification.