Clarity, Engineered for Everyday Life

Explore LensPT Optical Lenses by design, material and treatment. Final suitability depends on the prescription, frame and fitting measurements confirmed for each order.

Welcome to LensPT

Optical Lenses, Organised Around Real Choices

LensPT presents lens options by correction design, material, nominal index and treatment. We keep product information separate from professional prescription and fitting decisions.

$8,000,000Annual production

8,000 m²Factory space

$6,000,000Average annual export

20+Years export experience

Optical Lenses

Explore Optical Lenses

Browse three categories at a time, then open the optical lens route that matches the required design, material or treatment. Shared products use one consistent page wherever they appear.

1-3 of 10

Single Vision Lenses

Single-vision choices organised by clear and blue-cut routes.

Explore category

Blue Cut Lenses

Blue-cut single-vision and progressive routes, including a photo gray option.

Explore category

Progressive Lenses

Clear, PC, blue-cut and blue-cut photo gray progressive product routes.

Explore category

Bifocal Lenses

Round-top bifocal lenses for distance and near correction in one segmented design.

Round-Top Bifocal Lenses

Explore category

Sunglasses Lenses

Tinted sunglasses-lens routes organised by index, colour and frame program.

Sunglasses Lenses

Explore category

Polarized Lenses

Polarized outdoor-lens options across the customer-confirmed index range.

Polarized Lenses

Explore category

PC Lenses

Five focused polycarbonate routes, all organised around the confirmed 1.59 index.

Explore category

Trivex Lenses

Trivex lenses in the customer-confirmed nominal 1.557 index.

Trivex Lenses

Explore category

Function Lenses

Prescription-led lens routes organised by their intended optical function.

Myopia Lenses

Explore category

RX Lenses

Made-to-order RX lenses produced around the supplied prescription and finishing requirements.

RX Lenses

Explore category

Need a configuration reviewed?

Send the prescription context, frame details and required treatment so the LensPT team can check the appropriate product route.

Why LensPT

Product Information With Clear Boundaries

Lens specifications, manufacturing context and professional fitting responsibilities are described separately, so each decision can be checked.

Configuration Facts

Material, nominal index, design and treatment are stated as supplied product data, without unsupported performance claims.

Order Confirmation

Prescription range, diameter, coating route, quantity and documents are confirmed against the final quotation or order.

How to use the catalogue

Three Steps From Category to Final Specification

The website narrows the product field. The final prescription, measurements and order details still require professional confirmation.

Choose an optical lens category

Start with correction design or functional treatment, then open the matching category page.

Compare Configurations

Review the consolidated material, nominal-index and treatment combinations within that category.

Confirm the Order Details

Send the prescription context, diameter, quantity, coating route and document requirements for confirmation.

Contact LensPT

Ask About Your Lens Options

Tell us which optical lens category or configuration you are reviewing, together with the prescription context, frame information and treatment requirements available to you.

Danyang, Jiangsu

Include With Your Enquiry

Production

Production Stages at a Glance

The supplied manufacturing imagery documents nine stages across applicable stock-lens production routes. The exact sequence and required stages depend on the lens material, design and confirmed coating specification.

STAGE 01

Mold Preparation

Molds and related components are prepared and checked for the selected material and production route before forming begins.

STAGE 02

Lens Forming

Depending on the material route, lens blanks are formed by casting or injection molding to the confirmed specification.

STAGE 03

Thermal Curing

For applicable cast-resin routes, filled mold assemblies undergo a controlled thermal cycle to polymerize and harden the lens material before demolding and cleaning.

STAGE 04

Lens Cleaning

After demolding or forming, lens surfaces are cleaned to remove residues and prepare them for the specified coating route.

STAGE 05

Hard Coating

Where specified, a material-matched hard lacquer is applied and cured to improve scratch resistance and prepare the lens for subsequent coating.

STAGE 06

Multi-Coating

Where specified, anti-reflective and other functional layers are deposited according to the confirmed coating configuration.

STAGE 07

Quality Inspection

Finished lenses are checked against the confirmed quality and order requirements before release to packing.

STAGE 08

Packing

Accepted lenses are packed according to the confirmed order and presentation requirements.

STAGE 09

Warehouse & Dispatch

Finished orders are organized for the agreed shipment route after inspection and packing.

Blog

Practical Lens Guides

Short, careful guides explain the questions to ask when comparing optical lens materials, treatments and designs.

Blue Cut Lenses: How They Work and What Buyers Should Check

Learn how SHMC UV420 blue cut lenses work, how they differ from anti-glare lenses, and what buyers should verify across 1.50 to 1.67 indices.

Read article