Brand New - Ophthalmic Unit -Model TW1520B Model TW-1520 Ophthalmic Unit This unit includes: Chair and stand, Phoroptor, Standard Auto Chart projector with remote control with more than 40 charts and 1 Set of Trial Lens Set of 266 pcs. Specifications: •Table size………………90x42cm •The height of table……………89cm •Elevation range for the phoropter arm: 120-180cm •Rotating angle of swing arm……120? •Rotating angle of table…………90? •Sliding range for table…………41cm •Elevation range for chair……45-60cm •Lighting luminaire………24V/35W •Power………………150W •Input voltage: 110V/60HZ or 220V/50HZ •Dimension(LxWxH): 170x130x200cm •Weight………………230kgs •Max Loading………………30kgs Phoropter/Specifications: 1. Sphere Power: Range:+16.75 to -19.00 diopters; Step: 0.25 diopters 2. Cylinder Power: Range: 0.00 to -6.00 diopters (0.00 to -8.00 diopters with additional lens of -2.00 diopters); Step: 0.25 diopters 3. Cylinder axis: 0 to 180, 5° step; 4. Cross Cylinder: ±25 diopters; 5. Rotary Prisms: 0? to 20?, 1? step; 6. Auxiliary lens dial: (O)-Open aperture (two positions)(R)-Retinoscopic lens,+1.50D (P)-Polarizing lens 45°- left eye 135°- right eye (WMV)or(RMV)-Maddox rod. Vertical white-left eye red-right eye (WMH)or(RMH)-Maddox rod. horizontal white-left eye red-right eye (RL)-Red lens(1.12-10.12D sphere(PH)-Pin hole (10?L) or (6?U) -10?base-in-left eye 6?base-up-right eye (dissociating prisms) (±.50)- ±0.50 fixed cross cylinder(0C)-Occluder 7. P.D. adjustment: 48-75mm, 1mm as a step; 8. Standard Accessory lenses: Two 12D and -2.00 cylinder lenses,two plano lenses for sealing front opening; 9. Standard Accessories: 1 near point card with holder and reading rod,dust cover, face shield, accessory case for lenses; 10. Dimensions: 318 x 293 x 96 (mm); 11. Net weight: Approx 5kg. The TRIAL LENS SET with 266 pieces is suitable for examining refractive errors. This aluminum case (instead of leather) with combination lock consists of trial glass lenses mounted in metal rims (the entire inner lens tray is removable), fiber cloth, handbook and a FREE standard trial frame. Power ranges: Lens powers are clearly imprinted on each lens rim as well as on the inner tray. Speherical Convex(+) & Concave (-) Lens: ±0.25, ±0.50, ±0.75, ±1.00, ±1.25, ±1.50, ±1.75, ±2.00, ±2.25, ±2.50, ±2.75, ±3.00, ±3.25, ±3.50, ±3.75, ±4.00, ±4.25, ±4.50, ±4.75, ±5.00, ±5.25, ±5.50, ±5.75, ±6.00, ±6.50, ±7.00, ±7.50, ±8.00, ±8.50, ±9.00, ±9.50, ±10.00, ±11.00, ±12.00, ±13.00, ±14.00, ±15.00, ±16.00, ±18.00, ±20.00 Cylindrical Convex (+) & Concave (-) lens: ±0.25, ±0.50, ±0.75, ±1.00, ±1.25, ±1.50, ±1.75, ±2.00, ±2.25, ±2.50, ±2.75, ±3.00, ±3.25, ±3.50, ±3.75, ±4.00, ±4.50, ±5.00, ±5.50, ±6.00 Prism Lens: 0.5x2, 1.0x1, 2.0x1, 3.0x1, 4.0x1, 5.0x1, 6.0x1, 8.0x1, 10.0x1 Plus Auxiliary lenses (includes 2 Cross Cylinder). Availability: 8 to 12 weeks Payment expected within 3 days of auction close. International purchases: Shipping and handling cost outside of the United States will be determined by the purchaser's location. Buyer is responsible for all applicable taxes within their respective country and are not included in our shipping and handling fees. "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of the item before shipping of item. If you have questions regarding such, please consult the 'FDA's Website http://www.fda.gov/cdrh/consumer/index.html for more information. Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.
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