YZ23B Synoptophore
description1
Zipper closure
1/5 zip athletic pullovers for men. Stretchy, lightweight, fast-drying
fabric for superior performance.
REGULAR FIT - US standard sizes. An athletic fit that sits close to the
body
for a wide range of motion, designed for optimal performance and all day
comfort.
FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them
in
place during workout
Description
Features:
Equipped with the optical, mechanical and electrical parts, YZ23B synoptophore is an advanced diagnostic and remedial instrument to check the strabismus, amblyopia, diplopia, and heterophoria, etc.
1. The equipment could be used to diagnosis and treat the simultaneous viewing, syncretic viewing, solid viewing, and afterimage.
2. With a pair of Haidingers Brush, it can show 20 pairs of pictures in different angles.
3. It is easy to observe through the advanced semi-transparent and semi-reflecting viewfinder.
4. The light source is even lighting LED bulb.
5. New designed pictures are anti-broken and long span
6. Both Manual and automatical coruscation could be selected.
Parameters:
Parameters:
| Magnification | 1.65X |
| Diameter of visual field | ≥56MM |
| Red light wavelength | λ=640NM |
| Left and right tubes around erect axis | Concourse 50°,radiation 40° |
| Left and right tubes around horizontal axis | ±30° |
| Pictures of left and right can be moved up and down according axis | ±10△ |
| Pictures of left and right can be moved up and down around optical axis | ±20° |
| Adjustable range of pupil distance | 45~75MM |
| Darkroom illumination | LED luminophor with symmetry design |
| Adjustable haidingers brush | 50-100 round/minute |
| Coruscation form | Manual or automatical |
| Automatical coruscation frequency | Ten-step,30300 times/minute |
| Range of automatic coruscation(each cycle) | 1/4 on 3/4 off,1/2 on 1/2 off,3/4 on 1/4 off |
| Type of automatic coruscation | The left and right can be turned on or off at the same time The left and right can be turned on or off alternatively One on and the other off One on or off while the other can be turned on or off |
| Packing volume | 0.425M3 |
| Carton quantity | 2 |
| Gross weight | 61KGS |
Logistics Information
- 1. Seafreight or Airfreight Service: AIR SEA TRANSPORT INC. (http://www.airseagroup.com.cn)
- 2. Express: DHL, FEDEX, UPS, TNT, EMS With special discount, our company always selects DHL as our main express service.
- 3. Other: The customer can nominate your usual forwarder.
Related Products
CONTACT US
Contact US
Product Information
Quantity
Unit
Piece
Support order samples, customization, wholesale direct, and complete payment. If the product you look for does not have corresponding customized content, pls fill out the form below to contact us, and we will reply ASAP.