Quality Minus Cylinder Refractor Phoropter Phoroptor Optometry New

US $7700

  • HongKong, China
  • Jan 30th
- Cylinder Power: 0 ~ -6D with auxiliary cylinder lens -2.00D: 0 ~ -8.00D, Step 0.25D with auxiliary cylinder lens +0.12D: Step 0.12D - Dimension: 335d x 320w x 98h mm - PD Adjustment: 50 ~ 75mm, Step 1mm - Vertex Distance: 13.75mm, from corneal point to standard lens surface - Convergence Adjustment: ?, 380mm (When PD 64mm) - Cylinder Axis: Range 0 ~ 180В°, Step 5В° We take great pride in our professional packing and the level of service we provide. Please note that we can only ship to verified addresses. We cannot ship to P.O. boxes or A - Forehead Reat Adjustment: 16mm Our phoroptor has a butterfly-shaped appearance and is capable of checking all-sided visual functions with accuracy and comfort during measurement. It is exceptionally well-made, and the optic lenses contain high-grade plated-film. Here are the specifications for our product: Please note that our phoroptor connection hole has a default diameter of 20.3mm. If it does not fit your stand arm, please contact us so that we can customize it for you. Our phoroptor is ideal for use by ophthalmology departments at hospitals and spectacle stores for precise measurement of visual functions such as myopia, hyperopia, astigmatism, eyesight balance, heterophoria, stereoscopic vision, and eyesight amalgamation. - Cross Cylinder: В±0.25D Our optical supplier, based in the UK, offers a complete line of high-quality products that are reasonably priced. All of our products are manufactured in accordance with the strict quality control guidelines established by ISO 9001:2000 Standards. Additionally, all of our products have attained CE approval, and most of our ophthalmic instruments have received qualification from the FDA and UL approval. - Weight: Approx 6.5kg - Pupil Distance: 45 ~ 75mm, 1mm steps - Sphere Power: Range -19.00D ~ +16.75D, Step 0.25D with auxiliary lens +0.12D, Step 0.12D - Rotary Prism: Range 0 ~ 20?, Step 1?

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