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calaview colors etafilcon a soft hydrophilic contact lens
Innova Vision
Summary: The Calaview Colors Etafilcon A is a soft hydrophilic contact lens used for vision correction and cosmetic purposes. It is primarily used by optometrists and ophthalmologists.
FDA Clearance Information
Pathway
510K
Number
K062541 ↗
Decision Date
June 7, 2007
Product Code
LPL
Device Class
Class 2
Evidence
419 studies
The Calaview Colors Etafilcon A contact lens was cleared through the FDA 510(k) pathway on June 7, 2007. Manufactured by Innova Vision, it is classified as a Class 2 medical device.
What It Is
The Calaview Colors Etafilcon A is a soft hydrophilic contact lens designed for daily wear. Made from etafilcon A, it provides comfort and moisture retention, making it suitable for extended use. These lenses are available in various colors, offering both vision correction and cosmetic enhancement.
Clinical Applications
These lenses are commonly used in optometry and ophthalmology clinics for patients requiring vision correction or seeking cosmetic eye color changes. They are suitable for a wide range of patients, including those with myopia or hyperopia. The lenses are typically fitted and prescribed by eye care professionals in outpatient settings.
Indications for Use
The lenses are indicated for daily wear to correct refractive errors such as nearsightedness and farsightedness. They are also used for cosmetic purposes to change or enhance eye color.
Practical Considerations
The lenses come in various sizes and colors, allowing for customization to fit individual patient needs. They are compatible with most standard contact lens solutions. Proper fitting and handling techniques are essential to ensure comfort and efficacy.
Related Literature
The linked study investigated the use of Nile Red and Oil Red O stains to detect lipid deposits on silicone hydrogel contact lenses. It found that these stains could effectively identify tear film lipids, which could impact lens comfort and performance. However, the study was limited to silicone hydrogel lenses and may not directly apply to etafilcon A lenses.
Linked Studies (20)
PubMed • 2025
Onyx Liquid Embolic Agent: Basic Knowledge for Its Use in Interventional Neuroradiology.
Journal of neuroendovascular therapy
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Performance evaluation of quantitative hemoglobin A2 and fetal hemoglobin testing using commercially lyophilized vs. in-house whole blood controls in Chinese clinical laboratories: a 12-year analysis of National External Quality Assessment Data.
Clinical chemistry and laboratory medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Clinical progress note: Haemophilus influenzae type b.
Journal of hospital medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Pilot study of social media promotion of home-based self-testing for syphilis.
Sexually transmitted diseases
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Clinical development and performance of the First to Know Syphilis Self-Test for over-the-counter usage: a de novo rapid test for treponemal antibody.
Journal of clinical microbiology
View Source →
PubMed • 2025
Implementation of an Opt-Out and Rapid Point-of-Care Syphilis Testing Program for Pregnant Patients Presenting to the Emergency Department.
Sexually transmitted diseases
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Evaluation of Rapid Syphilis Testing Using the Syphilis Health Check in Florida, 2015-2016.
Florida public health review
View Source →
PubMed • 2025
Multiplex droplet digital PCR for the detection and quantitation of Streptococcus pneumoniae, Mycoplasma pneumoniae, and Haemophilus influenzae.
Frontiers in cellular and infection microbiology
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Palm Multidiagnostic of Mycoplasma pneumoniae, Chlamydia pneumoniae, Haemophilus influenzae, and Streptococcus pneumoniae Using One-Tube CRISPR/Cas12a.
Transboundary and emerging diseases
View Source →
PubMed • 2025
Tp40: a new potential prognostic and diagnostic marker for syphilis.
Microbiology spectrum
View Source →
PubMed • 2025
Serotonin sets up neutrophil extracellular traps to promote neuroendocrine prostate cancer metastasis in the liver.
The Journal of clinical investigation
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Application value of Philips Ingenuity TF PET/CT scanner imaging agent FAP in evaluating renal fibrosis.
Hellenic journal of nuclear medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Message from Dr. Philippe T. Georgel, Guest Editor for the Marshall University Collection, Brad D. Smith, President of Marshall University, and Dr. Anivandan Mukherjee, Provost of Marshall University.
Biochemistry and cell biology = Biochimie et biologie cellulaire
View Source →
PubMed • 2025
Improved patient comfort and procedural efficiency using chlorhexidine-coated hydrophilic urethral catheters: a randomized controlled trial.
Journal of Yeungnam medical science
RCT View Source →
PubMed • 2025
pTx-Pulseq in hybrid sequences: Accessible and advanced hybrid open-source MRI sequences on Philips scanners.
Magnetic resonance in medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Comparative connectomics of Drosophila descending and ascending neurons.
Nature
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Hydrophilic-coated sheaths for reducing radial artery spasm during transradial procedures: A systematic review and meta-analysis.
Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences
View Source →
PubMed • 2025
History of antineutrophil cytoplasmic autoantibodies : Milestones in rheumatology.
Zeitschrift fur Rheumatologie
View Source →
PubMed • 2025
A Hydrophilic Polyurethane Foam Containing Nigella sativa Oil as a Wound Dressing.
BioMed research international
RCT|prospective|retrospective|case Series|other View Source →Frequently Asked Questions
What is Calaview Colors Etafilcon A used for?
It is used for vision correction and cosmetic eye color enhancement.
What specialties typically use this device?
Optometrists and ophthalmologists typically use these lenses.
What are the FDA-cleared indications?
The lenses are indicated for correcting refractive errors and for cosmetic purposes to change eye color.
Disclaimer: This page compiles publicly available regulatory and published clinical evidence for educational reference.
It does not constitute medical advice, product endorsement, or a recommendation for clinical use.
Always consult manufacturer documentation and clinical judgment for patient care decisions.