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

266pcs trial lens set is widely used by hospital ophthalmologists and opticians to check people's refractive status: hyperopia, myopia, presbyopia, etc.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 caseReminder:- Our store also has other related optometry equipment, welcome to order at any time;- No matter what problem you encounter, please feel free to contact us, we will reply you within 24 hours.

• 【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.