Warm Tipes:

we have to know some data from you,
1,Have you measure your IPD by PDcheck AR App on iPhone? Could you please measure 5 times and attach all PDcheck AR measure result screenshots via message Please help to confirm the Pd data to make sure loupes will fit for your work.
2,Are you sitting or standing while working?
3,Are you myopia? If you are, do you wear contanct lenses?
4,What is your height?
5. What do you use loupes for?
please offer these information we need,so we can make loupes fit for you well.

  • Aluminum Alloy Lens Barrel

  • 2.5X Loupes Field Of View: 150mm,Depth of field: 280mm, Working Distance R(300mm -500mm), Weight: 45g.

  • 3X Loupes Field Of View: 140mm. Depth of field:200mm ,Working Distance R(300mm -500mm), Weight: 50g.

  • 3.5X Loupes Field Of View:130mm.Depth of field: 200mm, Working Distance R(300mm -500mm),Weight: 55g

Songzi Optics SZTTL series has long working distance, Wide Field Of View,very comfortable to work with. LED illumination system are available.Multi-layer anti-reflection coating provides extremely high resolution.Anti-glare, scratch-resistance optic lens ensure long time no-trouble use. Helping to reduce eyestrain,By cringing your patients closer,You can improve your posture and avoid stooping. Multiple magnification levels loupes offer performance matched to your requirements.Multiple magnification levels enable you to see more,spot problem earlier and offer even higher levels of precision treatment.

Buyer can use PDCheck AR APP on phone, and save PD data screenshot.Read the tips and operate to test your interpupillary distance.There are Far PD and Near PD. If you are a dentist, you need to choose Far PD, but need to reduce 4mm, for example Far PD is 63mm, that mean dental working distance Near PD should be 59mm, then you need to choose Near PD variation when place order. If you are surgeon, you can use the Near PD 61mm data directly but need to send message to seller that you are surgeon.If your Near Pupil distance is not included into loupes variations, please choose Other Near PD, and leave your Near interpupillary distance in the message and we will customize it according to your size.

Warm Tipes:

1. If your Near Pupil distance is not included into loupes variations, please choose Other Near PD, and leave your Near interpupillary distance in the message and we will customize it according to your size.

2. If you are surgeon, you can use the Near PD 61mm data directly but need to send message to seller that you are surgeon.

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Warranty

We provide 12 months warranty , The warranty period begins from the receipt of the goods by the initial consignee. The period is exactly 365 days from that time.Email us if you find any techinal problem during installation. It is really our pleasure to show you and support you. Most of problem is only misuse and misunderstand how to use.        
Return Policy
If you are not pleased with your purchase, we'll be happy to make an exchange or refund the product price within 14 days from the date you receive your shipment. The item must be packed in it’s original shipping package to keep it safe.
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