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Description:
◆ This set includes three types of lenses: concave cylinder lenses, convex sphere lenses, and concave sphere lenses, totaling 68 pieces with different degrees. They can be used together with a trial frame (not included) to help measure vision and equip more suitable glasses.
◆ This optical trial lens set consists of a high-class aluminum case, glass lens, and copper frame, which are sturdy and rustproof, ensuring a long service life.
◆ The sturdy copper frames allow this optometry equipment to not only be used for optometry but also widely applied in MRI or non-magnetic consumables or equipment environments.
◆ The interior of the case is designed with a soft sponge to prevent lens wear and maintain their clarity. The optical box is dustproof, ensuring the lenses remain clear and transparent. The latch design prevents the loss of internal items.
◆ The labels positioned in the storage case and the degree located at the top of the frame facilitate quick identification of the desired lenses, thereby averting confusion.
◆ Every lens model is positioned in appropriate grooves within the case for easy access and storage. The user-friendly handle provides you with a comfortable grip, making it more convenient to carry.
◆ Each lens is wrapped in a strong copper frame, which can well protect the lens from breaking.
◆ The 1.44-inch larger aperture offers the wearer a wider field of vision, enhancing comfort.
◆ The rounded, smooth edges of the storage case can protect your hands from scratches.
◆ This trial lens set is suitable for optometrists, vision testers, hospital ophthalmology, optician shops, and more.
Specifications:
◆ Material: Glass, Aluminum, Copper, Sponge
◆ Assembly Required: No
◆ Number of Lenses: 68
◆ Box Color: Silver
◆ Concave/Convex Sphere Degree: 0.25-16.0
◆ Concave Cylinder Degree: 0.25-5.00
◆ Lens Inner Diameter: 1.44''
◆ Lens Outer Diameter: 1.5''
◆ Storage Case Size: 9.5'' x 9'' x 2''
◆ Package Size: 10'' x 10'' x 3''
◆ Product Weight: 2.5 lbs
◆ Shipping Weight: 3 lbs
Package Includes:
◆ 68 x Trial Lenses
◆ 1 x Cloth
◆ 1 x Storage Case
Füzûlî
Reviewed in the United States on February 4, 2024
The quality of the glass lenses seems OK, upon arrival. A couple of the accessories have either scratches or manufacturing deformities on them (fortunately, I won’t be using those apparently slightly defective items); overall, clearly, this is meant to be used by individuals doing “field-work” of one kind or another (for instance, perhaps a nursing home, or hospital bed-side, or a traveling health-care personnel in the out-of-town areas). The outer carrying case (aluminum or some other alloy metal) is “good-enough” to protect the better-made interior case (wooden); the problem with the set received is that unlike the image accompanying this trial set, the pupillary distance set for the trial eyewear piece, is not 64 as shown, but 66. As a result, it is most likely that one has to have or purchase separately, the eyewear with adjustable settings, and not rely on the one provided with the kit received! The overall impression, before using this a lot is that one gets for what pays for: this was not an expensive set, and therefore the craftsmanship and quality is not as high as more expensive an truly professional kits [I had hoped for and expected for a much better quality in the eyewear piece, and not the above-mentioned flaws in the product received]
David Muela
Reviewed in the United States on August 12, 2022
Muy buen producto
Ludwing José Torrealba Añez
Reviewed in the United States on February 3, 2022
llego conforme fue ofertado, el lente probador es plástico y de mala calidad, lo demás bien
Irma
Reviewed in the United States on March 24, 2021
Excellent quality lenses, well organized in their slots. Case is sturdy just don’t turn it upside down, the lenses will spill out inside the case.
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