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Country:

China

Model No:

VT50

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Place of Origin:

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Price for Minimum Order:

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Contact Person Ms. jiang

No.42,Lane 1398,Zhenchen Road, Shanghai, Shanghai

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Product Specification

Product Description

 Back features
1)Cross cylinder
2) Rotating cylinder
3) Gathering system
4) Auxiliary lens
Auxiliary lens
Through various combinations of lenses and graphs, various
kinds of optometries can be done.
 

Refractor of this model makes an improvement from the conventional refractometer, and conversion from the conventional refractometer to the subjective one. It has the comprehensively inspecting and visual testing function. The scale is clear, convenient for operation, and is durable. The operation is simpler and more accurate.

 
Spherical power Range:**9.*0 D~**6.*5 D Step:0.*5 D
Cylinder power Range:0 D~6.*0 D Step:0.*5 D
Cylinder axis Range:0°~**0° Step:5°
Cross cylinder ±0.*5 D cross cylinder lens synchronzed with
cylinder amis
Rotary prism Range:0△~2△ Step:1△
Adjustment *0 mm~*5 mm
Dimensions **8(L)×*9(W)×**2(H)mm
Weight 5 Kg

Country: China
Model No: VT50
FOB Price: Get Latest Price
Place of Origin: -
Price for Minimum Order: -
Minimum Order Quantity: -
Packaging Detail: -
Delivery Time: -
Supplying Ability: -
Payment Type: T/T
Product Group : optic instruments

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Ms. jiang < Shanghai Yanke Instrument Co., Ltd >

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