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Home > Manufacturing & Processing Machinery > Metallic Processing Machinery > Metal Processing Machinery Parts > Utf-4880 Optical Trial Lens Frame Fully Pd Adjustable Universal Type Trial Frame Refractive Segments Optometry
Utf-4880 Optical Trial Lens Frame Fully Pd Adjustable Universal Type Trial Frame Refractive Segments Optometry
US$ 20 - 30
MOQ: 1 Piece
Key Specifications
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Business Type:
Manufacturer
Year Established:
2002
Annual Export Value:
US$1 Million - US$1.5 Million
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Features:
1. Range of PD adjustments:PD of both eyes:50~76mm;
Left or right PD:24~40mm,Minimum Calibration Value:1mm.
2. Axial calibration on each disc:
Left disc:120°~0°~135°,Right disc:45°~180°~60°,
Axial calibration increases counter clockwise along the lens frame axis, and the calibration distance is 5.
3. Inner diameter of lens frame:Φ38mm
4. The Number of lens which can be inserted into left or right lens frame simultaneously:4 pieces
5. Degree of lens rotating around optical axis in the lens frame:360°
6. Non-parallelism degree between lens' optical axis and lens frame's geometric axis:≤2.5°
7. Non-concentricity between lens' optical center and lens frame geometric center:≤0.5mm
8. Displacement of lens in relation to position of lens frame geometric center:≤0.3mm
9. Range of nose pad adjustment:Length:0~14mm,Angle:0°~30°
10. Range of left or right lens frame leg's length adjustment:98mm~135mm
11. Maximum interval between left and right lens frame legs:200mm
Left or right PD:24~40mm,Minimum Calibration Value:1mm.
2. Axial calibration on each disc:
Left disc:120°~0°~135°,Right disc:45°~180°~60°,
Axial calibration increases counter clockwise along the lens frame axis, and the calibration distance is 5.
3. Inner diameter of lens frame:Φ38mm
4. The Number of lens which can be inserted into left or right lens frame simultaneously:4 pieces
5. Degree of lens rotating around optical axis in the lens frame:360°
6. Non-parallelism degree between lens' optical axis and lens frame's geometric axis:≤2.5°
7. Non-concentricity between lens' optical center and lens frame geometric center:≤0.5mm
8. Displacement of lens in relation to position of lens frame geometric center:≤0.3mm
9. Range of nose pad adjustment:Length:0~14mm,Angle:0°~30°
10. Range of left or right lens frame leg's length adjustment:98mm~135mm
11. Maximum interval between left and right lens frame legs:200mm
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Business Type
Manufacturer
Year Established
2002
Annual Export Value
US$1 Million - US$1.5 Million
Port of Shipment
XIAMEN
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