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Are you looking to purchase a professional TL-V20 Trial Lens Set for your optometry clinic or optical shop? The TL-V20 Trial Lens Set Box from Baoding Ray Vision Co., Ltd. is an excellent choice for buyers

seeking high-precision optical instruments with reliable quality and affordable pricing. Designed for ophthalmologists, opticians, and optical retailers, this vision-testing kit combines craftsmanship, accuracy, and usability—ideal for refraction testing, prescription verification, and vision training.

FEATURE:

1.Premium Optical Configuration

The TL-V20 Trial Lens Set features a comprehensive configuration of high-grade spherical, cylindrical, and prism lenses, all meticulously mounted in a durable aluminum alloy frame. Each lens is marked with clear diopter values to ensure rapid identification during testing. The lenses are made from optical-grade glass with high light transmission and minimal aberration, providing clear and accurate visual performance.

With ±0.12D to ±20.00D spherical lenses, ±0.12D to ±6.00D cylindrical lenses, and a set of auxiliary lenses including prisms, cross cylinders, and occluders, the TL-V20 Trial Lens Set meets the requirements of both routine refraction and advanced optometry training.

2.Refined Design and User-Friendly Layout

This TL-V20 Trial Lens Set model adopts a compact and organized case design, typically with metal frames and velvet lining, giving a professional, elegant appearance while ensuring lens protection. Each lens slot is color-coded—red for convex (plus) and black for concave (minus)—allowing optometrists to work efficiently during eye testing.

The lightweight and portable case makes it ideal for both clinical use and field optometry service. Its ergonomic layout enables quick access to any lens combination, enhancing workflow efficiency and testing precision.

3.Durable Build and Long-Term Value

The TL-V20 Trial Lens Set box is built for durability, using high-strength materials resistant to wear, oxidation, and deformation. The lens frames are corrosion-resistant, and the velvet interior minimizes friction and keeps lenses securely in place. Whether you are running a busy eye clinic or conducting mobile eye exams, this product ensures years of reliable service.

Additionally, every TL-V20 Trial Lens Set unit undergoes strict optical calibration and quality inspection before shipment, ensuring consistent accuracy and dependable optical performance in every test.

4.Compatible with a Wide Range of Vision Testing Equipment

The TL-V20 Trial Lens Set is compatible with most trial frames, manual phoropters, and vision testing systems used worldwide. It can be integrated into refraction workflows with ELITE digital vision charts, slit lamps, and autorefraction devices, providing a full-scope solution for professional optometry.

TL-V20 Trial Lens Set Applications

*Eye hospitals and optometry clinics

*Optical shops and eyewear distributors

*Optometry schools and training institutions

*Mobile vision-testing programs

Why Choose Baoding Ray Vision

With over a decade of experience in ophthalmic equipment manufacturing, Baoding Ray Vision Co., Ltd. has established itself as a trusted supplier of professional optical instruments, including TL-V20 Trial Lens Set, slit lamp imaging systems, vision charts, and fundus cameras. Each product reflects our commitment to quality, innovation, and customer satisfaction.

Our factory provides OEM/ODM support, global shipping, and competitive pricing for wholesale buyers and distributors. The TL-V20 Trial Lens Set Trial Lens Box not only offers professional accuracy but also excellent cost-effectiveness, making it one of the most popular TL-V20 Trial Lens Set in international markets.

Order Now

If you are planning to buy TL-V20 Trial Lens Set in bulk or looking for a reliable supplier for ophthalmic instruments, the TL-V20 Trial Lens Set from Baoding Ray Vision is your ideal choice. Contact us today to request a quote or place an order. Experience precision, quality, and trust—all in one complete vision-testing kit.