Hot Diagnose Treat Cockeye Amblyopia Diplopia Heterophoria synoptophore YZ23B for sale

Hot Diagnose Treat Cockeye Amblyopia Diplopia Heterophoria synoptophore YZ23B for sale
Synoptophore integrates light, machine and electricity. It can examine, diagnose and treat the cockeye, amblyopia Environment for use
a) Temperature: 5°C~40°C.
b) Relative humidity: 30%~80%.
c) Atmospheric pressure: 700hPa~1060hPa
Specification:
Optics capabilityMultiple 1.65x, the Field of Vision≥56mmStructure capability
The left and right eyepiece lens can rotate round the vertical axis: shut to 50°, disperse to 40°.
The left and right eyepiece lens can rotate round the horizontal axis: ±30°.
The left and right eyepiece lens’ slides can be 10 up and 10 down about the light axis.
The left and right eyepiece lens’ slides can rotate round the light axis ±20°.
The confines of the interpupillary distance adjusted: 45~75mm.
The confines of the forehead rest adjusted: 25mm up to down, 40mm front to back.
The confines of the chinrest adjusted: 75~125mm distance of drawtube axis.
Electric capability
Input volt: 220V
Input frequency: 50Hz
Flashing device: manual and automatic
The confines of automatic flashing frequency adjusted: 30~300 times/minute.
The method of automatic flashing's light and shade alternate:
in a Cyc: 1/4 light 3/4 shade
1/2 light 1/2 shade
3/4 light 1/4 shade
The type of the automatic flashing device:
Left and right light or shade simultaneously.
Left and right light or shade alternatively.
Left light and right shade for long, or contra.
Left shade and right shade or right for long, or contra.
Light for darkroom: LED
The slides, After-Image and the Haidinger's Brushes are all illuminate by one group of LED. The brightness of the LED will adjust automatically on different purpose. The LED lighting has not only consistent chroma but also uniform illumination. Besides it has characteristics of low heat and long life.
The brightness of the slide can be adjusted.
The frequence of the Haidinger's Brushes can be adjusted: 50-100 revolution per minute.
The specification of the fuse: 0.315A 250V(φ5x20) 1 Tube locking controls (horizontal) 2 Handles for adjust- ment of horizontal angle between tubes 3 Torsional deviation controls 4 Lamphouse cover 5 Haidinger's brush 6 Iris diaphragms 7 Eyepiece lens 8 Red light flashing slice 9 32 Uplift hollowness 33 Timer switch 34 Light for darkroom switch 35 Power supply switch 36 Fuse 37
Power supply plug
Company Information
SHANGHAI TOP VIEW INDUSTRIAL CO.,LTD
&SHTOPVIEW LIMITED
was established in 2008, headquarters lies in Shanghai, China. We are committed to provide ophthalmologists and optometrists with high quality products, high quality technologies and high quality services to applicating the technology of machine vision for medical fields, helping doctors improve health conditions and alleviating the pain of patients. we also specialize in glasses and lens equipments as a brand name distributor.
Our equipments have ISO13485 certification and most of products get CE and FDA approved. SHtopview are always keeping innovation on her products and services.
Throughout 11 years in business, we have built ourselves as a value-oriented, service minded, ophthalmic equipment distributor and glasses&lens process equipment with reputation. we become “the Chinese state-of-the-art ophthalmic instrument and your practice” the world 's 180 countrys can see our instruments.
"Details create quality"., SHTOPVIEW is looking for good partners global. for cooperation to exploit new fields, contact us without hesitate! cause there're over 15,000 ophthalmologists and optometrists opticains all over world using our equipments at present.
Warranty
Please kindly tell us which your country's voltage is and plug type before purchase.
After received instrument please keep the "factory serial number" this is important for after service. so far the chinese instrument is too cheap, can not afford over sea Maintenance Center.
For all of our instrument warranty period: 18 months after its delivery to your door.
During this period, the machine appear problems, you can check our website to find the "fixing" we'll ask our tech section cover the problems including (trouble shooting guide, photo, video) if this method can not make sense, it can back to CHINA, declare "no value" "normal items". after it fixed or replaced.we can send to buyer again.
We promise life long service, if the instruments exceed the warranty period, we will also give advice and good service, but it will charge money for extra spare parts.
FAQ
1. Our Vision:
Excellent Quality, Mutual Benefit
2. Our Strategy:
To be the bridge Chinese ophthalmic instruments to your country.
3. What is your company's advantage?
(1) Better Quality with Lower Price
We always supply the better price on the same quality level, and try our best to save the client's every cent. Also offer good after service, never ignore the instruments problem since we establish.
(2) located
We are in Shanghai, which is biggest business center in CHINA. The quality made in shanghai is the best in CHINA, also very easy to have a ticket to shanghai all over the world, welcome to visit our company.
(3)Export experts
As we have a favorable frame and stable quality control, our products can be found in nearly all continents. Years of export experience, deliver goods by different means: truck, rail, air and sea containers. We know all the country's customs rules, will notice customer in advance, if the instruments allow import or not, also if need certificate for import and how much import tax will be, have method to save import tax if buyer need.
4. What is your MOQ?
Our MOQ is usually 1 pc for most of our products
5. What is your delivery time?
The time of delivery is 4-7 days after received your payment by fast express. 15~35 days by sea. 2~6 days by air to buyer's nearest air port.
6. What is the shipping port?
Shanghai
7. What is the payment terms?
We accept T/T, L/C, Western Union, or "ALIBAbasecured online buying with via credit card". And small amount by "paypal", below 500 USD. "alibaba Trade Assurance" you're covered for: If we does not meet the requirements in your contract, Alibaba. com will refund your covered amount.
8. What is your main products?
Shanghai Top View Industrial Co,. Ltd is a leading company with years experience in ophthalmic instruments export business. We specialize in ophthalmic instruments, such as glasses display rack, auto refractometer, keratometer, phoropter, slit lamps, lens edger and other ophthalmic instruments products. The principle of our company is to provide perfect quality, competitive marketing prices, good service and to meet the needs of the customers.
9. How about the customs declaration amount?
In principle, we are according to the actual payment amount to making a declaration, if you need change, please indicate the amount of customs declaration, we will consider the circumstances for making a declaration.
10. What about the import license?
Some ophthalmic medical instrument need import license (such as auto refractometer trail lens set phoropter slit lamp a scan etc.), lens meter / lens edger sunglasses display stand are not need import license. For example Brazil and Mexico customer need CPF for import auto refractometer. (Because the Argentine customs restrictions, temporarily does not support sold to Argentina.)
11. Who pay the custom duty?
If refuse to pay import duties and cause the product return. All liability to the buyer, all expenses for goods returned need paid by the buyer, including return freight and tariffs. We appreciate if the buyer can confirm receiving the goods and give good feedback within 3 days. Our customer service dept will add you into our VIP list and get a discount in future order.