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Custom Bifocal Semi-Finished Lens
Progressive lens surfaces provide continuous power change from distance through intermediate to near zones, allowing a single pair of glasse...
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Crafted for convenience and style, these lenses provide distinct near-vision segments for reading while maintaining clear distance vision. Lightweight and durable, these lenses are suitable for daily wear, offering comfort and functionality in a single optical solution.
| Lens Type | Index / Material | Available Options |
|---|---|---|
| Round Top Bifocal | 1.56 | ①Clear ②Blue Cut ③Photo Grey ④Photo Grey Blue Cut |
| T6 1.56 | Photo Grey | |
| 1.591 PC | Clear | |
| Flat Top Bifocal | 1.56 | ①Clear ②Blue Cut ③Photo Grey ④Photo Grey Blue Cut |
| T6 1.56 | Photo Grey | |
| 1.591 PC |
① Clear ② Blue Cut |
|
| Invisible Bifocal | 1.56 | ①Clear ②Blue Cut ③Photo Grey ④Photo Grey Blue Cut |
| T6 1.56 | Photo Grey | |
| 1.591 PC | ①Clear ②Blue Cut ③Dip Photo Grey ④Dip Photo Grey Blue Cut |
This SF semi-finished bifocal lens collection features 1.56 and 1.591 index options with round top, flat top, and invisible bifocal designs. The invisible bifocal option integrates near-vision seamlessly, offering aesthetic appeal for users who prefer a subtle lens appearance.
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Thinkey Optical Co., Ltd. is a custom Bifocal Semi-Finished Lens producer and supplier of Bifocal Semi-Finished Lens. We have over 20 years of experience in manufacturing optical lenses.
Located in Duqiao Town, Linhai City, Zhejiang Province, our facility covers approximately 40 acres, including a production area of 20,000 square meters. We employ approximately 200 workers and operate six machines imported from Korea, along with Satisloh RX equipment from Germany. Our daily lens production capacity reaches 30,000 pairs.
Progressive lens surfaces provide continuous power change from distance through intermediate to near zones, allowing a single pair of glasse...
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611# Paimen Road DuQiao Town Linhai City Zhejiang China.
Phone:
0086-13788990737
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China Lenses and Eyeglass Factory