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Helpful Links
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DESCRIPTION:
Features
1. Classic appearance, professional technology, precise measurement, easy and convenient operating, and best price value
2. All the lens are anti-reflection coated.
3. Clear scale, convenient and durable operating
4. New leveling mechanism
5. With synthetic and overall inspecting functions on eyesight
6. Wide range of auxiliary lens combinations
7. Precision machined to finest tolerances
8. This is suitable for eyesight examination in spectacles shops, department of ophthalmology in hospitals, schools
9. Color available in black and white
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Sphere power Range
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+16.75D to-19.00D, with minimum reading 0.25D or 0.12D
(when+0.12D auxillary lens or optional ±0.12D lens in use)
+26.75D to-29.00D
(when optional ±10.00D lens is in use)
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Cylinder power range
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0 to-6.00D, with minimum reading 0.25D or 0.12D
(when auxiliary lens is in use)
0 to-8.00D
(when-2.00D auxiliary lens is in use)
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Astigmatic axis scale
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0 to 180 in 5 steps
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Cross cylinder
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±0. 25D, reversal type (synchronized with astigmatic axis) ±0. 50D optional
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Rotary prism
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0 to 20ΔD in1ΔD step
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PD adjustment
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16mm backward and forward
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Forehead rest adjustment
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2.0 mm
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Convergence
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The optical axes of the lenses are aligned at a distance of 400mm from the vertexes of the comeas.
(2mm each for right and left inward) Interpupillary distance enabling convergence=57mm to 80m
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Corneal distance device
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2mm forward and 5mm backward from standard plane: with scale
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Effective field of view
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19mm
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SHIPPING:
International Buyers Please Note:
A. Import duties, taxes and charges are not included in the
item price or shipping charges.
These
charges are the buyer responsibility.
B. Please check with your country customs office to determine what
these additional costs
will be prior to bidding/buying.
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China to United
States, by ePacket :
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Business Days
(not+ holidays)
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≦5
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6 to 10
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11 to
17
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18 to
25
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26 to
32
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>32
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United States
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Arrived Rate
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4.90%
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39.20%
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39.10%
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11.40%
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4.40%
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Contact Seller
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China to
Other Countries, by China Post Registered
Parcel:
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Country
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Estimated Delivery Time
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Business Days
(not+ holidays)
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5 to 9
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10 to
16
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17 to
20
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21 to
25
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26 to
30
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>31
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United Kingdom
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Arrived Rate
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4.90%
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37.20%
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39.10%
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13.40%
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4.40%
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Contact Seller
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Australia
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Arrived Rate
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6.40%
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29.20%
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46.30%
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10.20%
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7.10%
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Contact Seller
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Canada
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Arrived Rate
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3.30%
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34.20%
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40.90%
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16.80%
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3.90%
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Contact Seller
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Expedited Int'l Shipping:
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Fedex,DHL,UPS,TNT and EMS courier,7-10 Business Days
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PAYMENT:
1.We
accept PayPal only. Credit card or e-Check via
PayPal will be accepted
2.Payment must be received within 7 business days of
auction closing.
3.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay
Attention: please give us your contact phone number, which be filled in the
shipping form
CONTACT US:
Monday to Saturday 9:00 am-12:00
pm(GMT+0800)
We
will reply your E-mail within our business hours,please be free to contact
us if you have any question.
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