- ❖ Professional-Grade 266-Piece Trial Lens Set for Full Refraction TestingThis complete 266-lens kit is designed for precise eye exams, covering sphere, cylinder, prism, and auxiliary lenses. It lets you accurately test myopia, hyperopia, astigmatism, strabismus, and binocular vision. Every lens is precision-calibrated to reliable, repeatable optometric results you can trust.
- ❖ Durable Metal-Rimmed Lenses with Premium Optical ClarityEach lens features a reinforced metal rim for easy handling, scratch resistance, and long-lasting use. Made with high-quality optical glass, these lenses deliver clear, distortion-free views during every test, so you can assess patients’ vision accurately without visual interference.
- ❖ Organized, Secure Storage with Protective Hard Leather CaseThe set comes in a sturdy, lockable briefcase-style case with a soft-lined lid and custom-cut red foam insert. It keeps all 266 lenses neatly organized, dust-free, and protected from scratches, impacts, and damage, ensuring every piece stays in perfect condition for years.
- ❖ Complete Kit with All Essential Accessories for Immediate UseThis ready-to-use set includes a trial frame, auxiliary test lenses, a detailed instruction manual, and all tools needed for standard refraction exams. The case’s structured layout makes it easy to find the right lens quickly, streamlining your workflow during busy clinic hours.
- ❖ Ideal for Optometrists, Opticians, Optical Shops & StudentsPerfect for eye care professionals, optical shops, and optometry students, this trial lens set supports accurate refraction testing to prescribe corrective lenses for clear, comfortable vision. Its portable, lockable design also makes it great for mobile clinics or off-site exams.
❖ This professional 266-piece trial lens set delivers complete refraction testing for precise eye exams. It includes precision-calibrated spherical, cylindrical, prism, and auxiliary lenses to assess myopia, hyperopia, astigmatism, strabismus, and binocular vision. ❖ Key Parameters： Lens count: 266 pieces Lens types: full range of spherical, cylindrical, prism, and auxiliary lenses Material: optical glass with reinforced plastic rims Case: lockable leather briefcase (approx. 48×35×12 cm), weight approx. 8.5 kg Diopter range: covers standard clinical refraction (e.g., spheres ±20.00D, cylinders up to −6.00D, prisms up to 10Δ) ❖ Usage & Storage Notes: Always handle lenses by the plastic rims; avoid touching the glass surfaces to prevent smudges and scratches. After each use, return all lenses to their designated slots and close the case to keep out dust and moisture. ❖ Customer Service： If you have any questions after receiving the package, please reach out to us as soon as possible. We are committed to providing you with a thoughtful and satisfactory response.
