Optometry Kit,266 pcs Optical Trial Lens Set Ophthalmology Optometry Kit with Metal Rims Eye Optometry Lens Kit for Check The Refractive Error, with Optometry Test Trial Frame

Optical Trial Lens Set Optometry Kit, Aluminum Case Trial Frame Optometry Optician Test, Optometry Optical Instrument with Trial Frame Optical Trial Lens Set Optometry Kit Metal Rim Aluminium Case Kit：The 266-piece audition set is an ophthalmic calculation instrument used in hospital ophthalmology and optical shops to check patients' refractive errors, including farsightedness, myopia, presbyopia, astigmatism, strabismus or color blindness. It can also be used for school vision screening, physical examination, vision training, etc. Usually include spherical lenses, cylindrical lenses, Prism lenses and other accessory lenses. Specifications: Name: optical trial lens set plastic rim 266pcs Material: metal ring + optical glass Size of each piece: outer diameter 38mm, transparent opening 36mm Quantity: 266PCS Measuring range: SPH: ±0.12D~±20.00D Weight: 4.8KG Optometry box size: 54X35X6.5cm Suitable for: optical shops, vision care centers, hospitals, optometry training centers, to control farsightedness, myopia, presbyopia, astigmatism, and strabismus. Tips: 1. Product pictures are taken in kind, but there may be slight color differences due to monitors and other reasons. Thank you for your understanding. 2. Product size is measured manually, there may be an error of 1-2 cm. 3. If you have any questions or suggestions, please feel free to contact us. We will reply to you within 24 hours and provide you with quality solutions.

• ●【High Quality Frame】: The lens is equipped with metal frame, high quality optical glass, wide field of view, longer service life, strong and durable, making the test results more accurate.
• ●【Accurate Lens Power】: The lens power is clearly printed on the edge and inner shell of each lens, accurately matching the finish you need, improving efficiency, convenient and practical.
• ●【266 Trial Lenses】: With precise strength and perfect appearance on both sides of each set of handles, the 266 trial lens set can perfectly meet your different needs.
• ●【Wide range of uses】: Optical test lenses are widely used in optical shops, vision centers, hospitals and optometry training centers to check for farsightedness, myopia, presbyopia, astigmatism and strabismus.
• ●【Storage Box】: The high-quality metal password box is made of high-quality aluminum and can be used for drawer storage, lockable when not in use, dust-proof and easy to carry.