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.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. Exclusive Telescope Design with Precision Coated Optics for the good possible vision through the lens.
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2.5X Loupes Field Of View: 150mm,Depth of field: 200mm, Working Distance 300mm -550mm,Weight: 45g.
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3X Loupes Field Of View: 140mm. Depth of field:200mm ,Working Distance 300mm -550mm,Weight: 50g.
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3.5X Loupes Field Of View:130mm.Depth of field: 200mm,Working Distance 300mm -550mm,Weight: 55g
Buyer can use PDCheck AR APP on iphone, and save PD data screenshot.Read the tips and operate to test your interpupillary distance.Please measure your IPD 5 times.There are Far PD and Near PD. Please leave your Far PD and Near PD data in the order notes or send message to seller, then we will customize it according to your size.
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.
