Professional 16-Pack Trial Lens Set for Eyeglasses | -6.25 to -9.25 D Negative Sphere Diopters | Boxed Set for Optometrists, Ophthalmologists, and Optical Laboratories 16B1

Features

• Comprehensive 16-Piece Set Includes 16 high-precision negative sphere lenses (power range: -6.25 to -9.25) for seamless replacement in compatible optical insert systems, covering common myopia corrections for professional or personal use.
• Premium Optical Quality Crafted from durable, anti-scratch polycarbonate material to ensure long-lasting clarity, minimal distortion, and resistance to daily wear and tear for reliable vision correction.
• Universal Compatibility Designed to fit most standard insert-style eyewear, including safety goggles, sports glasses, industrial helmets, and custom frames, making it ideal for opticians, clinics, or individuals needing backup lenses.
• Organized Boxed Storage Comes in a compact, labeled box for easy organization and protection, preventing dust, scratches, and misplacement while keeping lenses readily accessible when needed.
• Versatile & Reliable Meets strict optical standards for precision and consistency, with impact-resistant design suitable for industrial, medical, or everyday use; perfect for stocking up on essential powers to avoid downtime in corrective eyewear.