Silver Line Laboratories
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Soft lenses · back-aspheric hydrogels

Soft Lenses

Multi-curve back-aspheric soft lenses for daily and extended wear, in low, mid and high water-content materials, with standard and customised options.

Water content
38–70%
Diameter
up to 21mm
Power
+50 to −50D
CORNEASCLERA SOFT LENS CURVATURE FLATTEST MEDIAN STEEPEST DAILY WEAREXTENDED WEARFREQUENT REPLACEMENTMcAsfeer* BACK-ASPHERICMULTI-CURVE CROSS-SECTION · NOT TO SCALE
13 products · 3 families

Back-aspheric hydrogels for daily, extended and frequent-replacement wear.

Daily, extended-wear, frequent-replacement and disposable hydrogel lenses, plus soft therapeutic and prosthetic lenses.

Made in India by Silver Line Laboratories, a specialty division of Purecon. Every product below is an enquiry: tell us the parameters and we will advise.

  • Speciality lens portfolioAn extensive range of conventional and speciality contact lenses.
  • Custom lens solutionsSpecialised solutions for individual vision requirements.
  • Quality-focused processesAttention to material selection, consistency and inspection.

Conventional Soft Lenses

Lathe-cut and cast-moulded hydrogel lenses for daily and extended wear, in standard parameters with customised (Rx) options.

7 products
Conventional SoftStandardCast MouldDaily wearSilver 09

Blue-tinted low-water-content cast-moulded soft lens in standard base curve and diameter, for daily wear. A blended anterior surface with a tangential back surface design for a comfortable fit over a large range of eyes.

Material pHEMA (Polymacon), 38%
Conventional SoftStandard · Rx optionDaily wearSuper Soft

Clear-tinted low-water-content lathe-cut soft lens for daily wear, in standard base curve and diameter, with a customised Super Soft Rx option.

Material pHEMA (Polymacon), 45%
Conventional SoftStandard · Rx optionDaily wear · UV blockingUV-Filter

Blue-tinted low-water-content lathe-cut soft lens that filters harmful UV rays, for daily wear, with a customised UV-Filter Rx option.

Material pHEMA (Polymacon), 45%
Conventional SoftStandard · Rx optionExtended wearO2X

Clear-tinted high-water-content lathe-cut soft lens for extended wear, in standard base curve and diameter, with a customised O2X Rx option.

Material Filcon II 2, 70%
Conventional SoftStandard · Rx optionDaily wearProlong Wear

Green-tinted mid-water-content lathe-cut soft lens in standard lens parameters, for daily wear, with a customised Prolong Wear Rx option.

Conventional SoftStandard · Rx optionDry eyes · extended wearHydra Plus

Mid-water-content lathe-cut soft lens in standard lens parameters, positioned for dry eyes, with a customised Hydra Plus Rx option.

Material Hioxifilcon D (p-GMA/HEMA), 54%
Conventional SoftCustomisedFrequent replacementFRL Pro-Quarterly

Custom frequent-replacement soft lenses in second-generation hydrogel materials.

Material Hioxifilcon D 54% or Filcon II 2 70%

Disposable Soft Lenses

Monthly disposable soft lenses.

3 products
Disposable SoftStandardMonthly disposableQ3 Monthly

Daily-wear blue-tinted monthly disposable soft lens, UV blocking, supplied in a box of six individually blister-packed lenses. Imported and marketed by Silver Line Laboratories.

Material Etafilcon A, 58% water
Disposable SoftStandardMonthly disposableSi-Hy Monthly

Silicone-hydrogel extended-wear blue-tinted monthly disposable soft lens, 6-lens pack.

Disposable SoftStandardMonthly disposableTrufresh Pro Monthly

Daily-wear blue-tinted monthly disposable soft lens, 3-lens pack.

Therapeutic & Prosthetic Soft Lenses

Soft lenses for therapeutic use and for matching a disfigured eye with the better eye.

3 products
Therapeutic & ProstheticStandard · Rx optionTherapeutic useTherapeutic

Blue-tinted high-water-content lathe-cut soft lens for therapeutic use. The Rx option is a yearly, highly customised large-diameter lens.

Diameter 14.00 to 21.00 mm
Therapeutic & ProstheticStandard · Rx optionProsthetic useProsthetic

Daily-wear brown-tinted yearly customised lathe-cut high-water-content soft lens that matches a disfigured eye with the better eye; a Prosthetic Rx option is highly customised.

Therapeutic & ProstheticStandardCast MouldProsthetic useProsthetic M

Daily-wear brown-tinted cast-moulded conventional low-water-content soft lens in standard base curve and colour, to match a disfigured eye with the better eye.

FAQ

Questions about wearing contact lenses

From the approved patient FAQ. Your eye care practitioner will advise on your own eyes.

All questions
Are contact lenses comfortable?
Many people find contact lenses comfortable after a short adjustment period. Soft lenses usually feel comfortable quickly, while rigid gas permeable (RGP) lenses can take longer to get used to. Ongoing discomfort should be checked by your eye care professional.
Can I wear contact lenses every day?
Often, yes. Many lenses are intended for daily use, provided your eyes remain healthy and you follow the prescribed wearing and replacement schedule. Your practitioner will advise how many hours to wear them and when to take breaks.
Can I sleep while wearing contact lenses?
Do not sleep in ordinary daily-wear lenses. Some specialised lenses, including prescribed overnight Ortho-K lenses, are designed for sleeping, but overnight wear carries an increased risk of serious eye infection. Only sleep in lenses if specifically instructed by your eye care professional.
Can I wear contact lenses if I have dry eyes?
Possibly. Suitability depends on the cause and severity of dryness, your tear film and the lens type. An eye care professional may suggest treatment or a different lens material or design. Do not continue wearing lenses through persistent dryness, redness or pain.
Resources

Technical Literature

Reference material from Silver Line Laboratories for eye care professionals.

PDF For eye care practitioners

Silver Line product literature

The Silver Line range in one brochure: soft, toric, cosmetic, rigid gas-permeable and speciality lenses, with parameters and lens geometry.

PDF · 40 pages · 6.2 MB View the product literature

Enquire about soft lenses.