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Ophthalmic Lens Combo – 20D, 90D, 78D, 3 Mirror & 4 Mirror Gonio Lens Set

Ophthalmic Lens Combo – 20D, 90D, 78D, 3 Mirror & 4 Mirror Gonio Lens Set

$189.99

🔬 Liberty Scientific USA – Complete Ophthalmic Lens Combo Set (5 Pieces)

The Liberty Scientific USA 5-in-1 Ophthalmic Lens Combo is a comprehensive diagnostic kit designed for eye-care professionals and training programs.
It includes three aspheric diagnostic lenses (20D, 90D, 78D) for fundus examination and two gonioscope lenses (3-Mirror and 4-Mirror) for anterior chamber angle evaluation — giving you the full range of tools needed for precision retinal and anterior segment examination.

Perfect for ophthalmologists, optometrists, and optical institutions, this all-in-one set ensures optical clarity, durability, and unmatched performance.


⚙️ Included in the Combo

  1. 20D Lens – Ideal for indirect ophthalmoscopy and retinal examination.

  2. 90D Lens – High magnification for detailed posterior pole observation.

  3. 78D Lens – Balanced magnification and field of view for slit lamp use.

  4. 3-Mirror Gonioscope Lens – Designed for peripheral fundus and anterior chamber angle inspection.

  5. 4-Mirror Gonioscope Lens – Provides complete 360° angle view without rotation.


🌟 Features

  • 🔹 Premium Optical Glass – Delivers sharp, distortion-free imaging.

  • 🔹 Multi-Coated Lenses – Anti-reflective coatings ensure maximum light transmission.

  • 🔹 Ergonomic Build – Easy to handle, lightweight, and comfortable for extended use.

  • 🔹 Universal Compatibility – Suitable for use with standard slit lamps and indirect ophthalmoscopes.

  • 🔹 Protective Wooden & Foam Cases – Each lens securely housed for storage and transport.

  • 🔹 Professional Ophthalmic Quality – Trusted by eye-care clinics and institutions worldwide.


🧠 Applications

  • Retinal and fundus examination

  • Optometry and ophthalmology training

  • Gonioscopic evaluation for glaucoma and angle studies

  • Clinical, teaching, and demonstration purposes


📋 Technical Specifications

Lens Type Magnification Field of View Working Distance
20D 3.13× 46° 50 mm
90D 0.76× 74° 7 mm
78D 0.93× 81° 8 mm
3 Mirror 360° (with rotation) Contact Type
4 Mirror 360° (no rotation) Non-Contact Type

⚠️ Important Notes

  • For professional ophthalmic use only.

  • Clean lenses carefully using lens-safe solution before and after each use.

  • Distributed by Liberty Scientific USA, a trusted brand for ophthalmic and laboratory instruments.


✅ Why Choose Liberty Scientific USA

✔️ Premium ophthalmic optics and instruments
✔️ Fast U.S. shipping and safe packaging
✔️ Excellent after-sale support
✔️ Professional trust and proven quality

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