Eye Protection Accessories Kit Case with Free Trial Frame, Aluminum Case,for Schools, Hospitals Ophthalmology, Optical Shops 266pcs Optometry Box Trial Lens Case Set

Product overview:Product name: Metal Trial Lens BoxProduct material: leather case + metal ring + optical glassSingle chip size: outer diameter 38mm, clear aperture 26mmStandard packing quantity: 266PCSMeasuring range: SPH: 0.12-20.00DSProduct net weight: 5.2kgDimensions of optometry box: 59*34*6cm/23.2*13.4*2.4inchesApplicable to: optical shop, vision care center, hospital, optometry training center, checking hyperopia, nearsightedness, presbyopia, astigmatism and strabismusPackage Included:1 * 266Pcs Optical trial lens + Aluminum case

• 【High-quality trial lens box】: This trial lens adopts easy-to-clean and maintain plastic rings, which are durable, long-lasting, high light transmittance, and more comfortable to wear.
• 【Clear and convenient marking】: The degree mark of the handle is engraved on both sides, which is convenient for use and inspection; the axis mark is engraved on the mirror surface, which is not easy to change the axis position.
• 【Gift optometry accessories】: Titanium wear frame, eye spoon, baton, presbyopia card. A total of 266pcs lenses.
• 【Gap widening treatment】: widen the lens gap, it is more convenient to insert and pull up and down, and the standard slot effectively protects the lens.
• 【Widely Used】: The optometry lens case is widely used in optical shops, vision care centers, hospitals, optometry training centers to check hyperopia, myopia, presbyopia, astigmatism and strabismus.