RX - Jiangsu Hongchen Optical Co., Ltd.

HONGCHEN GOLD RX LAB

SPEED & QUALITY

We specialise in customised high-tech lenses with a precision that takes into account more than just your prescription values.
With the advanced RX equipment and the use of innovative technologies.

We are able to manufacture lenses that are perfectly tailored to your eyes at each individual visual point. The result is the largest

possible viewing ranges and sharp. Bring customer a new, unprecedented visual feeling!

Customize lens fastest delivery within 48 hours
High efficiency will be perfectly reflected.

HONGCHEN LENSES AREUNIQUE,PREMIUM-QUALITY PRODUCTS

Your eyes are as unique as you are. With a pair of prescription lens from Hongchen you receive an equally unique, customised individual item, Lenses is one of decisive components of your spectacles, are specially adapted to you and your needs.

Guaranteed High quality
We use the Germany advanced machines for
produce the prescription lens, send to customer
after Strict quality checks

Ultimate compatibility & comfort
We adopt the OptoTech software design, have
classic and theTop design 4K OptoCalc 4.0.This
complex optimization is based on the ray tracing
technology.

The new mathematically
optimized aspheric surface meets the multi-eye
needs of people looking far, near, left, and right,
breaking the single visual design and bringing a
new visual correction experience.Fast delivery
time

Ultimate compatibility & comfort
Smart visual experience, minimize high-order
aberrations, balance a wide binocular vision, and
present a perfect 3D stereo vision experience.

2 SMART FACTOR

Good Products

Fast Delivery

High Quality

Sell without Worry

Advanced Production Workshop
Daily production quantity 300000 PCS/DAY 7 Production Line, 60 AR machines

Digital RX lab
3 Satisloh FreeFrom
2 Schneider Freefror

Complete Range
Our warehouse have around one hundred million pieces for various index high quality optical lens

SPEEDLABORATORY: FASTDELIVERYSPEED
GIVE YOUR SALES TEAM GUARANTEE

Guaranteed High quality & New and advanced equipment

Extreme Speed Of 48 Hours
Delivery rate reached 95%

SPECIAL RX LENS

POWER CUSTOMIZATION

Power range customization Provide more visual demand solutions

CENTER POINT OFFSET PROCESSING

Balance vision, more comfortable vision

PRGRESSIVE DESIGN

Correct the misalignment of the eyeand restore the correct imaging

BEAUTIFY AND THIN PROCESSING

Optimizing the edge thicknessof the lens. Thinner and more beautiful

SPECIAL BASE CURVE

Optimize the base curve of the face. Perfect match with the frame

COLORFUL TINT

Fashionable colors, nice sunglasses with degree

VISIONARY CLARITY, THINNER AND LIGHTER

Aspherical technology, with excellent optical performance, the same lens power, the aspheric design is thinner than the spherical design, when the power is high, it can improve (reduce) facial ghosting.

HD Clear Vision RX Lenses

● Clear and comfortable vision, wide field of view.
● Advanced technology makes the lenses thinner, lighter and more beautiful to wear.
● Layer-by-layer test and inspection, the lenses wear resistance and anti-fouling performance are super better.

* HD: hard design. For people with high requirements for remote use.
MD: middle design. No special requirements, it defaults to balanced neutral design.
SD: soft design. For people with high reguirements for access use.
* If no mark, we will always do design 2, middle design.

More Beautiful:
The anti-blue light lens with self-beautification function, compared with other ordinary anti-blue light lenses, blue light protective lens has lighter and clearer base color.The color of the object is more realistic and the visual effect is better.

Clearer:
Wear blue light protective lenses with clear background color, use a new generation of anti-reflection coating design, optimize the coating on the front and rear surfaces of the lens, and more effectively reduce the reflected light from multiple angles of incident directions.

Healthier:
Effectively block harmful blue light with a wavelength below 445nm,and pass through more beneficial blue-green light (445-505nm), providing more effective protection for the eyes

Multiple Protections Bring A Clear Experience

Blue Block Protective RX Lenses

● Using Korea vacuum coating technology, the lens has the best optical performance of high light transmission and anti-reflection.
● Clear and comfortable vision, wide field of view.
● Advanced technology makes the lens thinner, lighter and more beautiful to wear.
● Layer-by-layer test and inspection, the lens wear resistance and anti-fouling performance are super better.

* HD: hard design, For people with high requirements for remote use.
MD: middle design. No special requirements, it defaults to balanced neutral design.
SD: soft design. For people with high requirements for access use.
* If no mark, we will always do design 2, middle design.

INNOVATIVE PHOTOCHROMIC TECHNOLOGY

One Lens, More Functions

UV intensity
LoW

UV intensity
MEDIUM

UV intensity
VERY HIGH

The lenses are clear and bright when wear indoors, making daily work more comfortable.
When encountering sunny weather with strong ultraviolet rays, the light sensitivity can quickly change to dark colors, without changing glasse, it can reduce the interference of glare and strong light, and maintain clear vision.

PHOTOCHROMIC TECHNOLOGY

EXCLUSIVE CRAFTSMANSHIP

TEMPERATURE EFFECTS

Spin Coating Photo RX Lenses

● High-quality lenses for everyday eyewear.
● lmmediately adapt to various lighting environments, providing you with clearer vision, more comfortable glasses and more comprehensive vision protection.

* HD: hard design. For people with high requirements for remote use.
MD: middle design. No special requirements, it defaults to balanced neutral design.
SD: soft design. For people with high requirements for access use.
* If no mark, we will always do design 2, middle design.

Photochromic RX Lenses

Colourful Lenses, Perfect Life
The innovative photochromic technology can quickly adjust to different light, and automatically adjust the color of the lens according to the intensity of ultraviolet light and temperature, so as to reduce the damage of sunlight to the eyes.

* Photo means Photochromic from Material, BB means Blue block, Blue cut function.
* HD: hard design. For people with high requirements for remote use.
MD: middle design. No special requirements, it defaults to balanced neutral design.
SD: soft design. For people with high requirements for access use.
*lf no mark, we will always do design 3, middle design.

MYOPIA MANAGEMENT LENS FORTEENAGERS

I.M.D.T Techonology Security material:1.591
The innovative multi-point nebula micro-transmission defocus design (hcmod) is adopted to cover an area with a diameter of 60mm to form a wider and more stable defocus signal area. Optimal design of microlenses (4.00d~5.00d), triple-focal high-defocus increments step by step, improve the effect of delaying myopia.

Invisible peripheral defocus design is more effective, optimized photopic correction area, easy to adapt

Targeted peripheral defocus enhancement technology Excellent myopia management expectations

Multi-point Defocusing RX Lenses

● The increase in the defocus of the enhanced version of the lens helps to stimulate the thickening of the choroid, delay the elongation of the eye axis.
● It can make the light in front of the retina and generate a signal area that slows down the growth ofthe eye axis, thereby achieving the effect of slowing down the development of myopia.

● All products are manufactured with free surface personalized digital precision calculation and German Optotech fully automatic digital garage technology.
● Blue Block function, ADD +3 USD/PAIR.

Polarized RX & Bifocal Lenses

EFFECTIVELY REDUCE ULTRAVIOLET AND LIGHT RADIATION, NOT AFRAID OF GLARE WHEN GOING OUT TO PLAY, AND COMPREHENSIVELY PROTECT THE HEALTH OF THE EYES.

IT CAN BE CUSTOMIZED TO PROVIDE MORE DIFFERENT GLASSES OPTIONS TO MEET YOUR DIFFERENT NEEDS IN VARIOUS SCENARIOS.

● 2.0 version 4K Design, ADD 5$. 4.0 version 4k Design, ADD 10$. 4.0 version 8K Design, ADD 15%. Spin photo, ADD 10g.
HD: hard design. For people with high requirements for remote use.
MD: middle design. No special requirements, it defaults to balanced neutral design.
SD: soft design. For people with high requirements for access use.
* If no mark, we will always do design 3, middle design.

OPTOTECH 4K TECHNOLOGY
The 4K Technology is based on the OptoDesign Pro (ODP) Technology and an advanced design optimization method in high-resolution. By increasing the numbers of iteration inside the design optimization algorithm, the 4K Technology guarantees extremely smooth power gradients in high optical resolution. Brilliant, sharp, and clear vision in a wide optical feld is the result that benefit for the wearer.

4K Benefits:

+ Advanced design optimization method
+ More iteration steps for smooth power gradients and very high optical resolution
+ Brilliant sharp and clear vision
+ Wide optical fields

Freeform Progressive RX (Top Design)

● The following deisgn is start from Vision 2.0 of 4K design Match D2, SD2, HD2 and so on; 4.0 8K PRO series designs, design fee is 5 USD/pair on 4K version 4.0 price.
● UV420 Blue block 1.49/1.56/1.60 Add 3usd/pair; 1.67add 4usd/pair; 1.74 add 5usd/pair
● Personal Extra Thin Add 3usd/pair.
● Multiple combinated Free form lenses Single vision add 12usd/pair.

* All products are manufactured with free surface personalized digital precision calculation and German Optotech fully automatic digital garage technology.
* Germany Ley bold X6 AR coating.

Stained Sheet Swatch

● Strong Light, Reflective Light, Glare, Harmful Light, All Effective Filtering
● Complicated weather, road conditions and ight brightness may interfere with the driver's vision at any time, thereby affecting the safety factor, and even causing traffic accidents, Each square centimeter ofthe polarizer has 300,000 linear factors arranged in the same direction to eliminate the polarized strong light, Efectively shorten the driver's reaction time and increase the braking ability.

Processing Order Form

Company Name		Order Date
Order No.		Contact Person
Contact Information		Remark

Order Type

R/L	SPH	CYL	AXIS	ADD	Prism	Prism Direction	PD	PH
R
L

Frame Type	Frame height	Frame width	Nose bridge	Maximum slope angle	Specular angle	Forward angle	Lens eye distance
□ Full Frame □ Half-rim Frame □ Rimless Frame

RX Special Customizatiom	Frame height	Frame width	Nose bridge	Maximum slope angle	Specular angle	Forward angle	Lens eye distance
□YES □NO

Remark:
● HONGCHEN's personalized series of oroducts need to provide monocular interpupilary distance, frame height, frame width and nose bridge, maximum obligue diameter, mirror angle, forward tilt angle and mirror-eye distance.
● Ultra-thin processing is only applicable to positive prescription workshop processing lenses.
● When choosing beauty thin processing, the customer should pay attention to the size of the customer's interpupilary distance when choosing a frame, and the center distance of the frame should not exceed the customer's interpupilary distance by 5mm.