OCUVIQ™dk-4 Ortho-K Lens

Name: OCUVIQ™dk-4 Ortho-K Lens
Brand: OCUVIQ
Price: 1785.00 MYR
Availability: InStock

RM1,785.00

Brand: OCUVIQ

Category: Orthokeratology Lens (Ortho-K Lens), Orthokeratology Lens (Ortho-K Lens)

OCUVIQ dk-4 Ortho-K

high-Dk Ortho-K lenses

Myopia control with OCUVIQ dk-4

Difference between dk-4 and dk-3 Ortho-K

overnight RGP lenses

Description

Specifications

Packing: 1/pk

Material: Hexafocon B (HB)

Dk/t @ -3.00D: 141

Diameter (mm): 10.0-11.6 (0.1 step)

Ref K: 38.0 D to 48.0 D

Target Power: -0.25 to -7.00 (0.25 step)

Central Volume Adjustment (CVA): Std, +10, -10

Elevation (EV): Std, +10, -10

OCUVIQ™ dk-4

Flagship Overnight Orthokeratology

巅峰安全 · 高透氧角膜塑形新标准

The OCUVIQ™ dk-4 is a flagship-tier overnight Orthokeratology (Ortho-K) lens. It utilizes a patented material with higher Dk values, elevating corneal safety to a superior dimension while maintaining precise reshaping.

OCUVIQ™ dk-4 是一款顶级夜戴型角膜塑形镜。相较于 dk-3 系列，dk-4 采用了透氧率（Dk值）更高的专利材质，在确保塑形效果精准的同时，将夜间安全性提升至更高维度。

Technology & Benefits | 核心科技

dk-4 Flagship Oxygen Permeability

Safeguards corneal metabolic health and minimizes redness or edema by providing oxygen supply close to that of the naked eye during sleep.

旗舰级透氧率：提供接近裸眼的供氧量，保障角膜上皮细胞代谢健康，减少红血丝与水肿。

High-Precision Reverse Geometry

Refined design guides corneal fluid dynamics gently and accurately for rapid reshaping and stable centration.

高精度逆几何结构：精细设计温和引导流体动力，实现快速塑形，确保睡眠翻身时镜片依然精准。

Enhanced Myopia Control

Utilizes peripheral defocus to effectively inhibit axial elongation for children and adolescents with rapidly progressing myopia.

高效近视防控：利用周边离焦原理有效抑制眼轴增长，为近视度数加深快的青少年提供稳健防控。

Moisture Enhancement Surface

Advanced hydrophilic treatment forms a protective film, improving comfort and ensuring morning removal is smooth.

湿润度增强处理：高级亲水化处理形成保护水膜，改善初戴异物感，使晨起摘镜更加顺滑。

Q&A | 常见问题

Care & Handling / 摘戴和护理要求

Due to high permeability, preventing protein buildup is essential. Use dedicated RGP cleaners daily and deep-clean proteins regularly. 由于材质透氧性极高，需注意防范油脂和蛋白沉淀。须使用专用硬性镜片护理液揉搓，并定期强效除蛋白。

Does it thin the cornea? / 会让角膜变薄吗？

No. It temporarily redistributes the epithelial layer via physical pressure. The process is entirely reversible. 不会。这仅是通过物理压力暂时改变上皮层分布，不涉及组织切除或磨损。这是一个完全可逆的过程。

Effectiveness for Astigmatism? / 对散光的矫正效果？

The dk-4 provides excellent astigmatism management through its precise alignment curve design for sharp vision. 具有优秀的散光处理能力，通过精准定位弧设计，矫正一定范围内的规则性散光，确保视觉质量清晰锐利。

Why suitable for youth? / 为什么适合青少年？

High permeability provides safety for developing eyes, and the defocus design is a proven method to slow myopia. 超高透氧性为发育期提供极高安全保障，且离焦设计是公认延缓近视发展的有效手段。

Book via WhatsApp | 现在预约咨询

Connect with our professional Optometrist

OCUVIQ™dk-4 Ortho-K Lens