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5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry

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5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry

5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry

5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry

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5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry

Summary:

It is suitable for eyesight examination in spectacles shops, department of ophthalmology in hospitals, schools and enterprises.

Detailed Product Description:

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

Parameter:

Weight:72g

Volume:27(L)x18.5(w)x5(H)cm

5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry 5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry 5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry 5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry 5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry

5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry5080 Optical Trial Lens Frame Fully Pd Adjustable Universal Typetrial Refractive Segments Optometry


Product sellpoints

Biomedical Image Analysis|Mcs Format Frames|Adjustable PD Range:Caters to a wide PD range (50~76mm) for precise eye examination.

Multiple Lens Capacity:Accommodates 4 lenses simultaneously for comprehensive refractive testing.

Optical Alignment:Maintains non-parallelism and non-concentricity within 0.5mm for accurate optics.

Versatile Nose Pad Adjustment:Offers a 0~14mm adjustable nose pad for a comfortable fit.

Extensive Leg Length Adjustment:Adjustable leg lengths (98~135mm) for a customizable fit.

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Processing time


According your order list. we will supply  delivery time .

 

Commonly is 5-7 work days after we confirm payment

 

Shipping time


By Express :  3-7 days . Door to door service

 

By Air : 3-7 days . (the goods arrival at your local air ports 

 

By sea : 30-40 days  (the goods arrival at your local sea ports )


PS : by air or by sea, if you need door to door service, please tell us . we will help you checking the extra door to door cost.

 

How many months warranty do you provide ?

one year

 

What should I do if the machine have question ?

For ensuring all the items are in good quality, we will test all products before the packages were sent out. Once the machine have some question, please don't worry.  kindly send us some images of the situation , Video and machine series, and explain the question in where . we will supply solution to you deal soon.

 

What should I do if the spare parts is broken in Warranty  ?

If in Warranty, some spare parts broken in the Use.  kindly supply picture or video , and machine series number .

 

We will send the spare parts by express to you soon.. and we bear express cost .

 

 

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