AISITESY Trial Lens Frame Titanium Alloy Adjustable Pupillary Distance

Description

Product Overview

The AISITESY trial lens frame is engineered for precision and durability, featuring a high‑grade titanium alloy body that balances strength with a feather‑light feel at just 58 grams. The frame houses four interchangeable lenses—three positioned at the front and one at the rear—each fitting a standard 8 mm effective aperture, allowing clinicians to quickly swap lenses for a variety of refractive tests. Pupillary distance (PD) adjustment spans 54‑70 mm with a minimum scale increment of 1 mm, while the axis scale rotates smoothly from 0° to 180° in 1° steps, ensuring exact alignment for both eyes. Non‑parallelism between the optical axis and the mirror frame is kept within 2.5°, and the optical center deviation does not exceed 5 mm, guaranteeing high‑accuracy measurements. The frame’s compact dimensions—6.2 × 1.1 × 1.1 inches—and its ergonomic shape make it easy to handle, store, and transport, meeting the demands of busy optometric practices and mobile testing setups.

Usage

Designed for a wide range of environments, the AISITESY trial lens frame excels in clinical settings such as eye clinics, hospitals, and vision screening centers, as well as in field work like school vision programs and home‑based eye examinations. Its intuitive adjustment knobs allow practitioners to fine‑tune PD and axis settings in seconds, reducing patient wait times and improving workflow efficiency. The robust titanium construction withstands frequent cleaning with alcohol‑based disinfectants without corroding, making it suitable for high‑throughput environments where hygiene is paramount. Optometrists can employ the frame for standard refraction, binocular vision assessments, and specialized tests that require precise lens positioning. Vision testers and educators will appreciate the frame’s versatility for teaching optics concepts, while hobbyists and home users benefit from its user‑friendly design and reliable performance for personal eye health monitoring.

Why Choose Us

Choosing the AISITESY trial lens frame means investing in a product backed by meticulous engineering and rigorous quality control. Each frame undergoes a multi‑stage inspection process to verify material integrity, dimensional accuracy, and functional performance before leaving the factory. The titanium alloy not only reduces overall weight but also provides exceptional resistance to wear, ensuring a long service life that outperforms conventional steel frames. Our design prioritizes user comfort; the smooth cylindrical axis rotation eliminates stickiness, allowing seamless adjustments even during lengthy examinations. Additionally, AISITESY offers responsive after‑sales support, including a one‑year warranty, technical assistance, and access to replacement parts, giving professionals confidence that their equipment will remain operational and up‑to‑date. By focusing on both performance and service, we deliver a trial lens frame that meets the exacting standards of modern eye care professionals.

Key Features

• Titanium alloy frame provides a lightweight yet ultra‑strong structure for lasting durability.
• Precise pupillary distance adjustment from 54‑70 mm with 1 mm increments ensures accurate patient fitting.
• Four‑lens capacity (three front, one rear) accommodates a wide range of testing lenses for versatile use.
• Smooth cylindrical axis rotation delivers effortless alignment, reducing examination time.
• Comprehensive after‑sales support, including warranty and technical assistance, guarantees peace of mind.

FAQ

What is the maximum weight the frame can support without compromising accuracy?

The AISITESY frame is designed to hold lenses up to the standard 8 mm effective aperture without deformation. Its titanium construction maintains structural integrity even when the heaviest compatible lenses are installed, ensuring measurement accuracy remains consistent.

Can the frame be sterilized with standard disinfectants?

Yes. The titanium alloy surface tolerates routine cleaning with alcohol‑based solutions and other common ophthalmic disinfectants. This resistance to corrosion allows safe reuse in high‑volume clinical environments while maintaining hygiene standards.

How does the axis scale adjustment improve diagnostic outcomes?

The axis scale rotates from 0° to 180° in 1° increments, allowing clinicians to align the optical axis precisely for each eye. Accurate axis positioning reduces measurement errors in astigmatism and binocular vision tests, leading to more reliable diagnostic results.

Is there a warranty or support program for this product?

AISITESY provides a one‑year limited warranty covering manufacturing defects, along with dedicated technical support. Customers can contact our service team for troubleshooting, parts replacement, or guidance on optimal usage to extend the frame’s lifespan.

What makes this frame suitable for both professional and home use?

The combination of lightweight titanium, easy‑to‑use adjustments, and robust durability makes the frame adaptable to professional clinics and home settings alike. Its straightforward operation allows non‑specialists to perform basic vision checks, while its precision meets the standards required by trained optometrists.