optical trial lens frame 104 PCS Optometry Trial Lens Set, Eye Protection Accessories Optical Trial Lens Set Metal Rim，Trial Lens Equipment Eye Protection Accessories Visual Care

Descripción

👓 Elevate your eye exams with precision and durability — never miss a detail!

This 104-piece optical trial lens set features a 38mm clear aperture with sprayed degree markings and engraved axis positions for precise, consistent optometry testing. Designed with gap widening treatment and durable plastic rings, it ensures easy lens handling, long-lasting use, and comfortable fit. Ideal for professionals across optical shops, hospitals, schools, and industrial environments seeking reliable, high-quality visual care equipment.