a presentation about cosmetic contact lenses that can be used in dad to day life both for refractive and fashion purpose

1. COSMETIC CONTACT
LENSES
PRESENTED BY
Arundhati Hatikakoty
B.Optom 3rd year
Roll No- 302
RCOOJ

2. WHAT ARE COSMETIC CL?
A cosmetic contact lens is designed to change the
appearance of the eye. These lenses may also
correct refractive errors
They include colored contacts, fashion lenses
They are also known as decorative or costume contact
lenses
They are nearly always soft contact lenses because
rigid gas permeable contact lenses may be too small
and may move too much to cover the entire iris

3. Cosmetic contact lenses allows to change the eye
color and create a look that's subtle, bold or anywhere
in between
Cosmetic contact lenses are available in both
prescription and plano forms:
Prescription cosmetic contact lenses correct -
myopia (nearsightedness),
Hyperopia (farsightedness)
 astigmatism

4. Plano cosmetic lenses -
 are worn purely for cosmetic purposes to change
the eye color and have no lens power for vision
correction.
Most cosmetic contact lenses are designed to
mimic the natural look of the colored part of
the eye, called the iris

5. Since the area is made up of colorful shapes and lines,
some cosmetic color contacts feature a series of tiny
colored dots and radially arranged colored lines and
shapes to help the lenses look more natural on the
eye.
The center of the lens, the part that lies over the pupil
is clear to see through to it.

6. TINTS AVAILABLE
Visibility tint-
Also known as handling tint
This usually is a white or transparent, light blue or
green tint added to a lens just to help see it better
during insertion and removal.
 Visibility tints are relatively faint and do not
affect your eye color.

8. Cosmetic tint
They are used to enhance or change the color of
the eye
They are available in plain or in powers
They are of two types- a) transparent
b) opaque

9. A) Transparent tints-
These lenses transmit 70% of the light
They are available in various shades
The tint is in the form of a concentric ring, which
has a clear centre pupil
B) Opaque tint-
• They absorb or reflect all incoming light
• They are used to completely change or mask the
underlying eye color
• They have an iris pattern with a clear central
pupil
• The clear pupil is typically 5mm in diameter

10. Color contacts with opaque tints come in a
wide variety of colors, including hazel, green,
blue, violet, amethyst, brown and gray.

11. INDICATIONS FOR USE
Typically fitted in patients who want to alter the color
of their iris
Translucent, cosmetic contact lens typically serve to
enhance the natural color of the eye
Opaque contact lens totally change the color of the
iris

12. Opaque cosmetic contact lens may also be used in
theatrical settings to make the eyes appear more
dramatic

13. FITTING OF A SOFT COSMETIC
CONTACT LENS
Soft cosmetic contact lenses are generally fitted using
trial lenses with varying base curves, diameters, thickness
and color
The color of the eye should be determined compared to
the contralateral eye
If a cosmetic contact lens is to be tinted after the initial
fitting, the flattest contact lens possible should be choosen
as the tint may cause the lens to tighten a bit

14. HOW TO DISINFECT COSMETIC
CONTACT LENS?
There are specific criteria for each brand, and one
should follow the recommendation of the
manufacturer before choosing a method of
disinfection.
The tint may fade if hydrogen peroxide disinfecting
solution or alcohol based daily cleaning solutions are
used

15. DIFFERENCE BETWEEN COSMETIC
CL AND PROSTHETIC CL
• A cosmetic contact lens is a tinted or painted
contact lens which is basically used to enhance
or alter the appearance of a normal eye
whereas a prosthetic contact lens is a tinted
contact lens used to improve the appearance of
a disfigured eye

16. HOW TO CHOOSE
• Choosing the Right Color
– The contact lens color that will suit you best
depends on numerous factors like hair color and
skin tone.

17. • Cosmetic contacts for light eyes.
– If you want to change your appearance but in a
more subtle way, then enhancement tint wil be
the choice as it defines the edges of the iris and
deepens the natural color.
– And if you want to experiment with a different
eye color while still looking natural, we can
choose contact lenses in gray or green, for
example, if your natural eye color is blue.

18. • If you want a dramatic new look that everyone
notices immediately, those with naturally light-
colored eyes and a cool complexion with blue-red
undertones might choose a warm-toned contact
lens such as light brown.

19. • Color contacts for dark eyes.
– Opaque colored tints are the best choice if you
have dark eyes.
– For a natural looking change, try a lighter honey
brown or hazel colored lens.

20. Customised cosmetic contact Lenses
Some contact lens manufacturers specialize in
creating custom color tints for both prescription and
non-prescription contact lenses.
Custom-made tints are created from a variety of
colors in varying densities.
 Customized color lenses typically are semi-
translucent, creating a natural-looking appearance.

21. They can even camouflage a congenital eye defect or
congenital eye defect, or mimic the appearance of a
healthy pupil.
Customised cosmetic contacts aren't just for cosmetic
reasons. Color tints are increasingly popular among
professional athletes to increase their visual
performance.

22. Cosmetic Contacts: What You Need
to Know
Before choosing cosmetic contacts, be mindful
of these key factor-
Although there are different-sized lenses to fit
most wearers, there will be some occasions (such
as during blinking) where the colored portion may
slide somewhat over the pupil. This creates a less-
than-natural appearance, particularly when
wearing opaque color contacts.

23.  Also, the size of the pupil is constantly changing to
accommodate varying light conditions — like at
night, your pupil may be larger than the clear center
of the lens. In these instances, your vision may be
affected slightly.

24. Are Cosmetic Contact Lenses Safe?
Yes, cosmetic contact lenses are safe — as long as
contacts are properly prescribed, used and cared for.
It's essential to visit your eye care professional for a
proper contact lens fitting. This will ensure your
cosmetic contacts are safe and comfortable and look
natural on your eye.
If you wear cosmetic contacts only on special
occasions, daily disposables are a great option.

25. TOPICAL MEDICATION AND COSMETIC
CONTACT LENS
Topical medications in the form of drops can be used
routinely, but a soft contact lens can be damaged by
certain topical medications.
If the patient is wearing a cosmetic contact lens, it is
best to apply the medication at least 10 minutes
before inserting the contact lens or after removing the
contact lens

26. COMPLICATIONS
There have been reported cases of serious corneal
ulcers and infections associated with wear of plano
cosmetic contact lenses.
 Corneal ulcers can progress rapidly, leading to
internal ocular infection if left untreated.
Uncontrolled infection can lead to corneal scarring
and vision impairment.

27. In extreme cases, this condition can result in
blindness and eye loss.
 Other risks associated with the use of these lenses
include conjunctivitis (an infection of the eye),
corneal swelling, allergic reactions, corneal abrasion
from poor lens fit and a reduction in vision, resulting
in interference with activities such as driving.

28. • NOTE- There is evidence that contact lens users who
buy their lenses through alternative supply routes
may be more susceptible to poor hygiene procedures
and to an increased risk of infection.
• A US study published found that consumers who
bought contact lenses from sources other than their
eyecare practitioner were less likely to comply with
good eyecare health practices.
• Another more recent study found that those who
purchase contact lenses via the internet or store do not
follow a number of US Food and Drug
Administration contact lens recommendations.

29. • Some examples of colored contact lens are-
– 1) OPTIMA NATURAL LOOK BY B & L
• Modality- quaterly disosable
• Material- polymacon
• Water content- 38.6%
• Central thickness- 0.06mm for -3.00 D
• Base curve/ diameter- 8.7mm/ 14mm
• Power- plano, -1.00 D to -6.00D in 0.50 D
• Price-Rs 1500/- plano
Rs 1600/- power

30. • 2) LACELLE COLOR BY B & L
• Material- hefilcon A
• Water content- 42%
• Thickness- 0.1mm
• BC/ Diameter- 8.6mm/ 14.0 mm

31. • 2) FRESHLOOK COLORBLENDS( 2 lens
box)-
• Material- phemfilcon A
• Modality- monthly disposable
• BC- 8.6mm
• WC- 55 %
• Colors available- blue, brown, gray, green, honey
turquise, pure hazel, true sapphire, sterling gray
• Price- Rs 995/-

32. • 3) FRESHLOOK COLORS ( 2 lens box)
• Modality- monthly disposable
• Phemfilcon A
• Diameter- 14.5mm
• BC - 8.6mm
• WC- 55%
• Plano colors- violet, blue green gray sapphire blue
• Powered colors- misty gray, green, hazel, blue
• Place- Rs- 995/-

33. • REFERENCES-
– Mark J. Mannis, Karla Zadnik, Cleusa Coral-
Ghanem, Newton Kara- Jose, Contact Lenses In
Ophthalmic Practice 1st edition, page no- 191- 196
– Monica Chaudhry, Contact Lens Primer, page no-
169- 170
– https://www.google.co.in/search?q=what+are+cos
metic+contact+lenses&ie=utf-8&mkt=en-
in&form=UCPCAB&pc=UCPH
– https://bcla.org.uk/Public/Consumer/Cosmetic_con
tact_lenses.aspx
– https://www.visiondirect.co.uk/eye-care-
centre/what-are-coloured-contact-lenses

34. • https://eyecandys.com/blogs/news/types-of-
corrective-and-cosmetic-contact-lenses

35. THANK YOU