Description
Half Trial Set
The Half Trial Set is a professional ophthalmic vision-testing set containing a range of lenses used for subjective refraction and visual assessment. Featuring 104 hard-coated glass lenses with color-coded rims, it provides organized lens identification during eye examinations. Moreover, the lenses are supplied in an aluminium case for convenient storage and handling. Therefore, it is suitable for ophthalmologists, optometrists, optical stores, eye clinics, and hospitals.
Half Trial Set Specifications
| Product Details | Specifications |
|---|---|
| Minimum Order Quantity | 1 Piece |
| Lens Set Type | Half Aperture |
| Number of Lenses | 104 Lenses |
| Frame Included | No Frame |
| Coating Type | Hard Coated |
| Lens Rim Color | Color Coded |
| Lens Diameter | 38 mm |
| Lens Material | Glass |
| Case Type | Aluminium |
Comprehensive Refraction Lens Set
The Half Trial Set provides multiple lenses arranged for convenient use during vision testing. In addition, its 104-lens configuration allows eye-care professionals to select appropriate lens powers during subjective refraction. The color-coded lens rims also help users identify and organize the lenses more efficiently during examinations. As a result, the set can support systematic vision assessment in professional eye-care environments.
Durable Glass Lens Construction
The lenses are manufactured from glass and feature a hard-coated surface for practical durability during regular handling. Furthermore, the 38 mm lens diameter provides a consistent format throughout the set. Since no trial frame is included, the set can be used with a compatible trial frame according to the practitioner’s requirements.
Convenient Aluminium Case
The Half Trial Set is supplied in an aluminium case that helps organize and protect the lenses during storage and transportation. Moreover, the case provides a practical way to keep the complete lens assortment together between examinations. Its organized configuration makes the set suitable for optical shops, hospitals, eye clinics, and professional refraction rooms.
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Overall, the Half Trial Set combines 104 color-coded, hard-coated glass lenses with an aluminium storage case for convenient and organized professional vision testing.

















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