OLENS EOTD Dark Blue
- Graphic Dia.Graphic dia.:
- 13.8mm
- Power rangePower:
- 0.00 ~ -8.00
- FrequencyFrequency:
- Monthly
- PackPackage:
- 1 piece / bottle
OLENS EOTD Dark Blue is a monthly disposable colored contact lens with a 13.8mm graphic diameter and 38% water content, giving eyes a deep, bold, sophisticated blue look. OLENS lenses are made from Phosphorylcholine, a material that mimics the eye's natural cell membrane for comfort.
Free gifts: Lens tweezers Applicator Case
Who It's For & Trade-offs
Blue is a bold, non-natural color choice best suited for statement looks rather than everyday office wear, showing up most vividly against dark or black natural eyes. At 13.8mm, this is one of the larger diameters in the range, giving a strong enlarging effect. This lens ships one lens per bottle, so two bottles make a full pair. As a monthly lens, it's more cost-effective per wear than a daily, but requires nightly cleaning in solution and replacement after about a month regardless of comfort.
Product specifications
- Brand: OLENS
- Color: Blue Contacts
- Disposable: Monthly
- Base curve: 8.6mm
- Graphic diameter: 13.8mm
- Overall diameter: 14.2mm
- Water content: 38%
- Material: Phosphorylcholine
- Package contents: 1 piece / bottle
- Packaging status: Bottled
- Prescription: 0.00 ~ -8.00
Safety & Care
- Wash and dry hands thoroughly before handling lenses.
- Store in a clean lens case with fresh solution daily.
- Remove lenses before sleeping, swimming, or showering.
- Replace after one month, even if the lens still feels comfortable.
- Consult an optometrist for proper prescription and fitting.
Preparation: 2–4 business days before dispatch.
Estimates are in USD. Final services and charges are confirmed for your address at checkout.
Preparation & delays
Restocking may add 2–5 business days. Preparation excludes weekends and Korean public holidays. Transit and customs delays vary.
Preference returns require unopened, unused, undamaged items and customer-paid return postage. Custom-made, clearance and final-sale exclusions apply.
See how your glasses SPH changes at the eye.
An optical estimate, not a contact lens prescription. Prescription help
OD = right; OS = left. Enter SPH with its + or − sign. Use 0, PL or plano for zero.
Estimated sphere at the eye
- Right eye (OD)
- Left eye (OS)
Shown to 2 decimals; not rounded to available lens powers.
Advanced settings Vertex: 12 mm
Why can powers differ?
Glasses sit in front of the eye; contact lenses sit on its surface. This distance changes the optical effect, especially at stronger powers. A professional fitting determines your contact lens prescription.
Optical estimate = SPH ÷ (1 − distance × SPH), with distance in metres. This calculation uses sphere only.
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