Mounting bracket: Used to mount the CV-700 series host on the assembly table.
Horizontal bubble: Displays the level of the optical head host.
Vision bar fixing knob: Fixing near-use vision test bar.
Power indicator: Shows the power of the host. When the power is on, this indicator shows green.
Near lighting: Illuminates near visual acuity chart when near visual acuity test.
Detection window: Equipped with a lens, observe the eye chart through this window.
VD window: The window through which the tester observes and confirms the distance between the corneal apex of the tested person.
Fixed handle: Fixed the tilted host.
Horizontal adjustment knob: Adjust the optometric head host to the horizontal position.
Headrest adjustment knob: Adjust the front and back position of the headrest.
Power socket cover: Insert the power cable through the hole above the cover.
Frontal brace: During the optometry, the patient's forehead is pressed against it. Clean this part before each refraction.
Face tape: During optometry, the patient's face may touch the face tape. Clean this part before each refraction.
Corneal alignment window: Measure the alignment position of the corneal vertex of the subject.
Material Note: The parts that come into contact with the patient during the optometry are made of the following materials: head bracket: ABS plastic; face sticker: ABS plastic.
Software Functions
Auxiliary lens operation mode: The product supports auxiliary lens operation.
Pupil distance input operation mode: The product can achieve auxiliary lens operation.
System Settings: Product support system Settings, such as step size, time, Bluetooth connection, etc.
Binocular function test mode: The product supports binocular function test.
Self-test function: After the power is turned on, it automatically runs until the predetermined setting, and automatically connects the CV that has been set. And whether CP Bluetooth is online, the control corresponding to the successful connection is displayed in blue, and the control without connection is gray, and it is in the APP. There is text at the position of the knob control indicating that the Bluetooth connection of the corresponding device fails.
Display function: After the software is opened, each control in the APP displays relevant information and data.
Touch key function: Each control in the APP, in addition to the time display and device online display, other controls have touch.
Transmission Function
Bluetooth connection: The device transmits data through the Bluetooth module and performs Bluetooth pairing through the tablet APP. After the APP Bluetooth connection is successful, the Bluetooth icon is steady on.
Bluetooth connection access control: No access control.
Data interface: The product has no physical data interface, and the automatic optometric head and the eye chart projector are connected via Bluetooth. Connect the vision chart projector of the specified model of the company, and transmit data through the Bluetooth module.
Place of Origin
Shanghai, China
Warranty
1 year
Customized Support
OEM, ODM, OBM
Brand Name
SJ Optics
Voltage
110V, 220V
MOQ
1 set
Application
Optical Lens Test
Company Profile
Our Advantages
Packing and Delivery
Certificate
Frequently Asked Questions
1. Are you trading company or manufacturer?
We are the original manufacturer located in Shanghai, China. Welcome to visit us. We can arrange pick-up services at Pudong Airport or Shanghai train station.
2. How is your after-sale service?
Our after-sale team typically responds within 4 hours, and guaranteed within 12 hours. We provide free spare parts if issues arise from manufacturing defects. For non-manufacturing issues, replacement parts are also supported with only the delivery cost borne by the customer.
3. What is your warranty policy and customs handling?
We provide a 1-year warranty. For customs, declarations are made in principle according to actual payment; special requirements can be coordinated beforehand. In cases of rejection to pay destination clearance charges, return costs fall under buyer responsibility. For delivery addresses located in Mexico, tax-inclusive door-to-door delivery within 10-15 days is fully supported.
4. What is your Minimum Order Quantity (MOQ)?
There is no MOQ limit for sample testing orders. You are welcomed to place a sample order for quality evaluation first. For custom designs involving logos, branding, or packaging, terms can be discussed based on requirements.
5. Do you provide customized services?
Yes, we support OEM, ODM, and OBM custom services. Our specialized team is dedicated to handling client requirements and delivering technical solutions seamlessly.
6. How can I trust your company and ensure safe transaction?
We are a verified, legitimate enterprise on international platforms since 2022. Trade Assurance is fully supported to ensure payment protection and secure order fulfillment.
S M OpticalsSpectacle Frame Manufacturer · India 
