266 pcs Optical Trial Lens Set Optometry Kit, Optometry Case Can Glass Blowing Kit Metal Rim Aluminum Box Optometry Kit w/Frame

Features:* Optometry case can always keep lenses' clearness and transparency, while wooden case will fog lenses in influenceof chemical glue after a period of time.* Set of 266 trial lenses, of accurate power degrees perfect outlookclearly on both sides of each handle.* Trial lens set with metal rims, suitable for MRI or environments requiring non-magnetic supplies/equipment.Note: The interpupillary distance of the frame is fixed and can not be adjusted.The interpupillary distance of the trial frame is delivered randomly.Focus on every detail.Science and technology care for your health.Package Included160 x sphere lenses80 x cylinder lenses12 x prism12 x accessories2 x cross cylinders1 x Trial Frame

• 【Optometry Case Can】Optometry case can always keep lenses' clearness and transparency, while wooden case will fog lenses in influence of chemical glue after a period of time.
• 【266 Trial Lenses】266 trial lens sets, precise prescription for perfect appearance. Both sides of each handle are clearly visible.
• 【Metal Frame】Trial lens set with metal frame for MRI or environments requiring non-magnetic consumables/equipment.
• 【Note】The interpupillary distance of the frame is fixed and cannot be adjusted. The interpupillary distance of the test frame is passed randomly.
• 【Package Includes】160 x Spherical Lenses, 80 x Cylindrical Lenses, 12x Prisms, 12 Accessories, 2 x Cross Cylinders, 1 x Trial.