Optical Trial Lens Set Optometry Kit, 68pcs Metal Rim Optometry Optical Instrument w/Carrying Case, Professional Precise Optical Lens Optometry Kit Concave Convex Sphere Lenses Cylinder Lenses

Features

• High-quality Materials: The trial lens is made of high-quality metal and optical glass which is very strong and durable. The high light transmission optical glass brings patients clear vision.
• Suitable Slits: The case is equipped with properly spaced recesses for fixing the lenses, which makes it easy to put in and take out the lenses. The standard recesses can effective protect lens.
• Large Aperture Design: The larger aperture of 36.5mm/1.43 inches provides a wider field of vision for the wearer to wear more comfortably.
• Easy to Use: The case has clear text markings for you to easily identify spherical lenses, cylindrical lenses to meet different needs. Each lens is equipped with a handle with a degree, which makes it easy to reach and identify.
• Easy to Store and Carry: The impact and corrosion-resistant aluminum case protect the lenses from impact and dust. And the case with handle is easy to carry.

Description

Details Carrying Case: The rounded, smooth corners of the carrying case can protect your hands from scratches. The case with a combination lock and the inner fabric can maximize lens protection. The user-friendly handle gives you a comfortable touch and makes carrying more convenient.Sturdy Metal Rims: Each lens is wrapped in strong copper, which can well protect the lens from breaking.ApplicationThis product applies to the hospital ophthalmology and optician shop to check the refractive error of patients.SpecificationModel: MT68-A1Material: Optical Glass, Aluminum, Copper, FabricBox Color: SilverPower Ranges/Concave Spherical Lens: 0.25 ~ 4.00Power Ranges/Convex Spherical Lens: 0.25 ~ 4.00Power Ranges/Concave Cylinder Lens: 0.25 ~ 5.00Accuracy: 0.25DGross Weight: 2kg/4.4lbsNet Weight: 1.66kg/3.65lbsPackage Size: 35355cm/13.7713.771.96inInner Lens Diameter: 36.5mm/1.43inOuter Lens Diameter: 38mm/1.49inPackage Included28Concave Sphere Lenses28Convex Sphere Lenses12Cylinder Lenses1Carrying Case

Item model number ‏ : ‎ 68PCS

Date First Available ‏ : ‎ October 14, 2024

Manufacturer ‏ : ‎ QUEWATSA

Country of Origin ‏ : ‎ China

Best Sellers Rank: #224,944 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #161 in Science Classroom Optics Kits

#161 in Science Classroom Optics Kits:

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