- ☛【Premium Optical Glass】: The lens clear aperture of the trial lens group is 26mm, which provides a wide field of view, high light transmittance, easy cleaning and maintenance, and more comfortable wearing.
- ☛【The logo is clear and convenient】: The degree logo of the handle adopts double-sided lettering, which is convenient for use and inspection; the axis logo is engraved on the mirror surface, and it is not easy to change the axis position.
- ☛【232 pcs Trial Lens Set】: The 232pcs Trial Lens Set includes 140 pcs sphere lenses, 68 pcs cylindrical lenses, 12 pcs prisms, 12 pcs auxiliary lenses，All trial lenses fit into modern trial lens frames
- ☛【Gap widening treatment】: Although the lens is a plastic ring, the quality is very good, it can protect the lens well, if it falls on the ground, the lens will not be damaged due to the hardness of the metal.
- ☛【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.
☛ 232 pcs trial lens sets are widely used by hospital ophthalmologists and opticians to check people's refractive conditions: hyperopia, myopia, presbyopia, etc. ☛ Widen the lens gap, it is more convenient to insert and pull up and down, and the standard slot effectively protects the lens. ☛ Product overview: ^ Product name: 232 pcs Optical Trial Lens Set ^ Product material: leather case + plastic ring + optical glass ^ Single-piece size: outer diameter 38mm, clear aperture 26mm ^ Standard Packing Quantity: 232 PCS ^ Measuring range: SPH: 0.12-20.00DS/0.12-6.00DC ^ Product net weight: 4kg ^ Optometry box size: 50.3*38*7.5cm/19.8*15*2.9inches ^ Suitable for: Optical shop, vision care center, hospital, optometry training center, check hyperopia, myopia, presbyopia, astigmatism and strabismus ☛ Reminder: ^ This Trial Lens Box does not include a prescription frame and needs to be purchased separately; ^ Our store also has other related glasses and 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.
