This product is a Kepler-type one-way spiral magnifying glass. The magnifications are adjusted one by one. The pupil distance can be adjusted one by one. The observation position can be adjusted by two joints to obtain a precise magnified object image. In this way, the lighting magnification integration is realized, the observation is more detailed, and the work is easier. The product is suitable for otolaryngology, oral cavity, ophthalmology, general surgery, micro-surgery and other operations, as well as the observation and inspection of industrial micro-body.

Basic Parameters:

1. Magnification: 4.0X, 5.0X, 6.0X


2. Working Distance: 340mm, 420m(Default), 500mm
3. Field of View: φ 50mm- φ 80mm

4. Depth of Field: ≥Nominal working distance ± 25mm
5. Interpupillary Distance: 54 ~ 68mm

6. Head Circumference: 490-610mm

7. Load weight: 90g (approximate)
8. Packing size: 190*130*100mm

9. Package: carton

 

 

 

1. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, you can bid on this item only if you are an authorized purchaser.
2. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.
3. Seller name:greatlife2023.
4. City State: DONGGUAN,China.
5. Telephone number:+86 13544888977  .

Shipping：

1. We Use eBay officially specified logistics supply Click here to trace your parcel
2. tracking number can be found in your orders.
3. The estimated delivery time is about 8-14 days.

Return：

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2. if any question about your order, pls click here Contact the seller to resolve problem to contact us first
3. We will give prompt response within 24 hours on Working days