Guide to contact lenses – understand the differences before you choose
Guide to contact lenses – understand the differences before you choose
Contact lenses provide freedom from glasses and can be a practical solution for both vision correction and cosmetic use. But with many types, materials and replacement intervals, it can be difficult to choose the right lens.
In this guide, you’ll get an overview of the most important factors to consider before choosing contact lenses, as well as insight into the different types and brands on the market.
The article presents a wide range of contact lenses, spanning from daily lenses to monthly lenses and speciality lenses. The aim is to provide an informative overview of features, materials and areas of use, so you can more easily find a solution that suits your eyes and your everyday life. The product information is based on publicly available descriptions from manufacturers and retailers and is summarised to provide a clear and neutral overview.
Factors to consider when buying contact lenses
When choosing contact lenses, it’s important to take into account comfort, vision correction, lifestyle and any eye problems. Here are some of the most important factors to consider.
1. Material and oxygen permeability
Contact lenses are typically made of hydrogel or silicone hydrogel. Silicone hydrogel allows more oxygen to pass through to the cornea, which can increase comfort – especially during longer periods of wear. If you often experience dry eyes, the material can have a major impact on your experience.
2. Replacement frequency
Lenses are available as daily, weekly, 14-day or monthly lenses. Daily lenses are practical and hygienic as they are discarded after use, while monthly lenses can be more economical but require thorough cleaning and storage.
3. Vision needs
There are lenses for short-sightedness, long-sightedness, astigmatism (toric lenses) and presbyopia (multifocal lenses). It’s important to choose a lens type that matches your vision error and any need for sharp vision at both short and long distances.
4. Comfort and moisture
Some lenses contain moisturising agents that help keep your eyes comfortable throughout the day. If you spend a lot of time in dry or air-conditioned environments, moisture-retaining lenses can be an advantage.
5. Price and availability
The price depends on lens type, material and manufacturer. Daily lenses are often more expensive per use but require no care products. Monthly lenses, on the other hand, require lens solution and a case but can be cheaper in the long run.
Products in focus
SWATI Coloured Contact Lenses in the colour Bronze are designed to change or enhance the eye colour in a natural way. The lenses are non-prescription and therefore aimed at users who want a cosmetic effect rather than vision correction.
The Bronze colour is described as a deep brown tone with a touch of orange and grey, giving a warm and lifelike appearance. The result varies depending on the user's own eye colour, making the effect individual.
Each pack contains one set of lenses, which can be used for up to six months with proper care and storage. Lens solution must be purchased separately, as it is not included.
The lenses are inserted by placing them on the index finger and gently applying them to the eye, after which they stabilise by blinking. They are made with a focus on comfort and a realistic appearance.
- Cosmetic lenses without prescription: Change eye colour without affecting vision.
- Long durability: Can be used for up to six months per set.
- Natural colour effect: The Bronze colour combines brown, orange, and grey tones for a realistic result.
- Individual effect: The colour adapts to the user's natural eye colour.
- Easy application: The lenses are easily placed on the eye and stabilised by blinking.
Pros and cons
- Long usage period of up to six months
- Natural and realistic colour result
- Suitable for cosmetic use without prescription
- Easy to use for experienced lens wearers
- Requires separate purchase of lens solution
- The effect may vary depending on the user's natural eye colour
- Not suitable for vision correction
Pros and cons
Pros
- Long usage period of up to six months
- Natural and realistic colour result
- Suitable for cosmetic use without prescription
- Easy to use for experienced lens wearers
Cons
- Requires separate purchase of lens solution
- The effect may vary depending on the user's natural eye colour
- Not suitable for vision correction
Pros
- Long usage period of up to six months
- Natural and realistic colour result
- Suitable for cosmetic use without prescription
- Easy to use for experienced lens wearers
Cons
- Requires separate purchase of lens solution
- The effect may vary depending on the user's natural eye colour
- Not suitable for vision correction
Specifications
- Brand: SWATI
- Product type: Coloured contact lenses without prescription
- Colour: Bronze (brown with orange and grey tones)
- Usage period: Up to 6 months
- Contents: 1 set of lenses
- EAN: 07350100161303
SWATI Coloured Contact Lenses in the colour Sapphire are cosmetic lenses without power, made to give the eyes a blue shade with a natural look. The colour is described as sky blue with a slight golden and greenish hue around the pupil, giving a deep and vibrant effect.
The lenses come as a set of two and can be used for up to six months with proper care. They are intended for users who wish to change or enhance their eye colour without affecting vision strength.
Application is done by placing the lens on the index finger and gently inserting it onto the eye while keeping the eyelid open. After insertion, the lens stabilises by blinking a few times. Lens solution must be purchased separately for cleaning and storage.
- Colour: Sapphire – blue with natural shades
- Wear time: Up to 6 months per set
- Type: Cosmetic contact lenses without power
- Contents: 1 set (2 lenses)
- Origin: Swedish design from the brand SWATI
Pros and cons
- Long wear time of up to six months
- Natural colour result with blue and golden shades
- Suitable for users without the need for vision correction
- Requires separate purchase of lens solution for care and storage
- Colour result may vary depending on the user's natural eye colour
- Not suitable for people who need prescription lenses
Pros and cons
Pros
- Long wear time of up to six months
- Natural colour result with blue and golden shades
- Suitable for users without the need for vision correction
Cons
- Requires separate purchase of lens solution for care and storage
- Colour result may vary depending on the user's natural eye colour
- Not suitable for people who need prescription lenses
Pros
- Long wear time of up to six months
- Natural colour result with blue and golden shades
- Suitable for users without the need for vision correction
Cons
- Requires separate purchase of lens solution for care and storage
- Colour result may vary depending on the user's natural eye colour
- Not suitable for people who need prescription lenses
Specifications
- Brand: SWATI
- Product type: Coloured contact lenses without power
- Colour: Sapphire (blue shade)
- Wear time: Up to 6 months
- Contents: 1 set (2 lenses)
- EAN: 07350100161563
- Country of origin: Sweden
SWATI Coloured Contact Lenses 1 Month in the colour Pearl are designed to give the eyes a new expression by changing their natural colour. The lenses are without power and are therefore aimed at users who want a cosmetic effect rather than vision correction.
The colour Pearl is described as a light grey shade that may vary depending on the user's natural eye colour. This variation makes the result appear individual and naturally adapted.
Each pack contains one set of lenses that can be used for up to one month with proper care and storage. Lens solution must be purchased separately, as it is not included in the package.
The lenses are inserted by placing them on the index finger and gently inserting them into the eye, then adjusting by blinking so that they sit correctly on the cornea.
- Cosmetic lenses without power: Change eye colour without affecting vision.
- Colour Pearl: A light grey shade that adapts to the user's natural eye colour.
- Usage time: Up to one month per set with proper care.
- Contents: 1 set of lenses per pack.
- Lens solution: Must be purchased separately.
Pros and cons
- Allows temporary change of eye colour
- Without power – can be used by people without vision defects
- Can be used for up to one month
- Requires separate purchase of lens solution
- Colour result may vary depending on natural eye colour
- Not suitable for vision correction
Pros and cons
Pros
- Allows temporary change of eye colour
- Without power – can be used by people without vision defects
- Can be used for up to one month
Cons
- Requires separate purchase of lens solution
- Colour result may vary depending on natural eye colour
- Not suitable for vision correction
Pros
- Allows temporary change of eye colour
- Without power – can be used by people without vision defects
- Can be used for up to one month
Cons
- Requires separate purchase of lens solution
- Colour result may vary depending on natural eye colour
- Not suitable for vision correction
Specifications
- Brand: SWATI
- Product type: Coloured contact lenses without power
- Usage time: 1 month
- Colour: Pearl (light grey shade)
- Contents: 1 set of lenses
- EAN: 07350100162379
SWATI Coloured Contact Lenses in the Sandstone variant are designed to change the eye colour in a natural way. The lenses are non-prescription and therefore aimed at users who want a cosmetic effect rather than vision correction.
The Sandstone colour is described as a light brown shade with a touch of gold, giving a warm and natural look. The result may vary depending on the user's own eye colour, so each person achieves an individual look.
The lenses come as a set of two that can be used for up to six months with proper care and storage. They are made from a material intended for comfortable use over a longer period.
The lenses are inserted by placing them on the index finger and gently applying them to the cornea. Lens solution must be purchased separately, as it is not included in the package.
- Cosmetic lenses without prescription: Change eye colour without affecting vision.
- Long usage period: Can be used for up to six months with proper maintenance.
- Colour variant Sandstone: Light brown tone with golden hues for a natural look.
- Individual result: The colour adapts to the user's natural eye colour.
- Swedish design: Developed by the Swedish brand SWATI with a focus on quality and aesthetics.
Pros and cons
- Long durability of up to six months
- Natural colour effect that varies depending on eye colour
- Designed without prescription – suitable for cosmetic use
- Easy to apply with proper technique
- Lens solution must be purchased separately
- Requires careful cleaning and storage to maintain comfort and hygiene
- The colour result may vary depending on the user's eye colour
Pros and cons
Pros
- Long durability of up to six months
- Natural colour effect that varies depending on eye colour
- Designed without prescription – suitable for cosmetic use
- Easy to apply with proper technique
Cons
- Lens solution must be purchased separately
- Requires careful cleaning and storage to maintain comfort and hygiene
- The colour result may vary depending on the user's eye colour
Pros
- Long durability of up to six months
- Natural colour effect that varies depending on eye colour
- Designed without prescription – suitable for cosmetic use
- Easy to apply with proper technique
Cons
- Lens solution must be purchased separately
- Requires careful cleaning and storage to maintain comfort and hygiene
- The colour result may vary depending on the user's eye colour
Specifications
- Brand: SWATI
- Product type: Coloured contact lenses without prescription
- Usage period: Up to 6 months
- Colour: Sandstone (light brown with golden tones)
- Number of lenses in the package: 1 set (2 pcs.)
- EAN: 07350100161044
- Origin: Sweden
Product descriptions
SWATI Coloured Contact Lenses in the colour Bronze are designed to change or enhance the eye colour in a natural way. The lenses are non-prescription and therefore aimed at users who want a cosmetic effect rather than vision correction.
The Bronze colour is described as a deep brown tone with a touch of orange and grey, giving a warm and lifelike appearance. The result varies depending on the user's own eye colour, making the effect individual.
Each pack contains one set of lenses, which can be used for up to six months with proper care and storage. Lens solution must be purchased separately, as it is not included.
The lenses are inserted by placing them on the index finger and gently applying them to the eye, after which they stabilise by blinking. They are made with a focus on comfort and a realistic appearance.
- Cosmetic lenses without prescription: Change eye colour without affecting vision.
- Long durability: Can be used for up to six months per set.
- Natural colour effect: The Bronze colour combines brown, orange, and grey tones for a realistic result.
- Individual effect: The colour adapts to the user's natural eye colour.
- Easy application: The lenses are easily placed on the eye and stabilised by blinking.
Pros and cons
- Long usage period of up to six months
- Natural and realistic colour result
- Suitable for cosmetic use without prescription
- Easy to use for experienced lens wearers
- Requires separate purchase of lens solution
- The effect may vary depending on the user's natural eye colour
- Not suitable for vision correction
Pros and cons
Pros
- Long usage period of up to six months
- Natural and realistic colour result
- Suitable for cosmetic use without prescription
- Easy to use for experienced lens wearers
Cons
- Requires separate purchase of lens solution
- The effect may vary depending on the user's natural eye colour
- Not suitable for vision correction
Pros
- Long usage period of up to six months
- Natural and realistic colour result
- Suitable for cosmetic use without prescription
- Easy to use for experienced lens wearers
Cons
- Requires separate purchase of lens solution
- The effect may vary depending on the user's natural eye colour
- Not suitable for vision correction
Specifications
- Brand: SWATI
- Product type: Coloured contact lenses without prescription
- Colour: Bronze (brown with orange and grey tones)
- Usage period: Up to 6 months
- Contents: 1 set of lenses
- EAN: 07350100161303
SWATI Coloured Contact Lenses in the colour Sapphire are cosmetic lenses without power, made to give the eyes a blue shade with a natural look. The colour is described as sky blue with a slight golden and greenish hue around the pupil, giving a deep and vibrant effect.
The lenses come as a set of two and can be used for up to six months with proper care. They are intended for users who wish to change or enhance their eye colour without affecting vision strength.
Application is done by placing the lens on the index finger and gently inserting it onto the eye while keeping the eyelid open. After insertion, the lens stabilises by blinking a few times. Lens solution must be purchased separately for cleaning and storage.
- Colour: Sapphire – blue with natural shades
- Wear time: Up to 6 months per set
- Type: Cosmetic contact lenses without power
- Contents: 1 set (2 lenses)
- Origin: Swedish design from the brand SWATI
Pros and cons
- Long wear time of up to six months
- Natural colour result with blue and golden shades
- Suitable for users without the need for vision correction
- Requires separate purchase of lens solution for care and storage
- Colour result may vary depending on the user's natural eye colour
- Not suitable for people who need prescription lenses
Pros and cons
Pros
- Long wear time of up to six months
- Natural colour result with blue and golden shades
- Suitable for users without the need for vision correction
Cons
- Requires separate purchase of lens solution for care and storage
- Colour result may vary depending on the user's natural eye colour
- Not suitable for people who need prescription lenses
Pros
- Long wear time of up to six months
- Natural colour result with blue and golden shades
- Suitable for users without the need for vision correction
Cons
- Requires separate purchase of lens solution for care and storage
- Colour result may vary depending on the user's natural eye colour
- Not suitable for people who need prescription lenses
Specifications
- Brand: SWATI
- Product type: Coloured contact lenses without power
- Colour: Sapphire (blue shade)
- Wear time: Up to 6 months
- Contents: 1 set (2 lenses)
- EAN: 07350100161563
- Country of origin: Sweden
SWATI Coloured Contact Lenses 1 Month in the colour Pearl are designed to give the eyes a new expression by changing their natural colour. The lenses are without power and are therefore aimed at users who want a cosmetic effect rather than vision correction.
The colour Pearl is described as a light grey shade that may vary depending on the user's natural eye colour. This variation makes the result appear individual and naturally adapted.
Each pack contains one set of lenses that can be used for up to one month with proper care and storage. Lens solution must be purchased separately, as it is not included in the package.
The lenses are inserted by placing them on the index finger and gently inserting them into the eye, then adjusting by blinking so that they sit correctly on the cornea.
- Cosmetic lenses without power: Change eye colour without affecting vision.
- Colour Pearl: A light grey shade that adapts to the user's natural eye colour.
- Usage time: Up to one month per set with proper care.
- Contents: 1 set of lenses per pack.
- Lens solution: Must be purchased separately.
Pros and cons
- Allows temporary change of eye colour
- Without power – can be used by people without vision defects
- Can be used for up to one month
- Requires separate purchase of lens solution
- Colour result may vary depending on natural eye colour
- Not suitable for vision correction
Pros and cons
Pros
- Allows temporary change of eye colour
- Without power – can be used by people without vision defects
- Can be used for up to one month
Cons
- Requires separate purchase of lens solution
- Colour result may vary depending on natural eye colour
- Not suitable for vision correction
Pros
- Allows temporary change of eye colour
- Without power – can be used by people without vision defects
- Can be used for up to one month
Cons
- Requires separate purchase of lens solution
- Colour result may vary depending on natural eye colour
- Not suitable for vision correction
Specifications
- Brand: SWATI
- Product type: Coloured contact lenses without power
- Usage time: 1 month
- Colour: Pearl (light grey shade)
- Contents: 1 set of lenses
- EAN: 07350100162379
SWATI Coloured Contact Lenses in the Sandstone variant are designed to change the eye colour in a natural way. The lenses are non-prescription and therefore aimed at users who want a cosmetic effect rather than vision correction.
The Sandstone colour is described as a light brown shade with a touch of gold, giving a warm and natural look. The result may vary depending on the user's own eye colour, so each person achieves an individual look.
The lenses come as a set of two that can be used for up to six months with proper care and storage. They are made from a material intended for comfortable use over a longer period.
The lenses are inserted by placing them on the index finger and gently applying them to the cornea. Lens solution must be purchased separately, as it is not included in the package.
- Cosmetic lenses without prescription: Change eye colour without affecting vision.
- Long usage period: Can be used for up to six months with proper maintenance.
- Colour variant Sandstone: Light brown tone with golden hues for a natural look.
- Individual result: The colour adapts to the user's natural eye colour.
- Swedish design: Developed by the Swedish brand SWATI with a focus on quality and aesthetics.
Pros and cons
- Long durability of up to six months
- Natural colour effect that varies depending on eye colour
- Designed without prescription – suitable for cosmetic use
- Easy to apply with proper technique
- Lens solution must be purchased separately
- Requires careful cleaning and storage to maintain comfort and hygiene
- The colour result may vary depending on the user's eye colour
Pros and cons
Pros
- Long durability of up to six months
- Natural colour effect that varies depending on eye colour
- Designed without prescription – suitable for cosmetic use
- Easy to apply with proper technique
Cons
- Lens solution must be purchased separately
- Requires careful cleaning and storage to maintain comfort and hygiene
- The colour result may vary depending on the user's eye colour
Pros
- Long durability of up to six months
- Natural colour effect that varies depending on eye colour
- Designed without prescription – suitable for cosmetic use
- Easy to apply with proper technique
Cons
- Lens solution must be purchased separately
- Requires careful cleaning and storage to maintain comfort and hygiene
- The colour result may vary depending on the user's eye colour
Specifications
- Brand: SWATI
- Product type: Coloured contact lenses without prescription
- Usage period: Up to 6 months
- Colour: Sandstone (light brown with golden tones)
- Number of lenses in the package: 1 set (2 pcs.)
- EAN: 07350100161044
- Origin: Sweden
Other products
SWATI Coloured Contact Lenses 1 Month Jade are a pair of cosmetic lenses without power, designed to temporarily change eye colour. The lenses are intended for use for up to one month, provided they are properly cared for and stored.
The colour Jade is a green shade with a touch of yellow, developed to give a natural and striking look. The result may vary depending on the user's own eye colour, making each use unique.
The lenses are applied by placing them on the index finger and gently inserting them onto the cornea. They should be handled with clean hands and stored in lens solution, which is purchased separately.
The product is part of SWATI's range of coloured lenses that combine aesthetics with comfort and are suitable for those who wish to experiment with different eye colours.
- Cosmetic lenses without power: Change eye colour without affecting vision.
- Monthly lenses: Can be used for up to 30 days with proper care.
- Colour Jade: Green shade with golden undertones for a natural look.
- Individual result: The colour adapts to the user's natural eye colour.
- Swedish design: Developed by SWATI with a focus on quality and comfort.
Pros and cons
- Allows temporary change of eye colour
- Can be used for up to one month
- Designed without power – suitable for all without vision needs
- Natural colour effect that varies depending on eye colour
- Requires separate purchase of lens solution
- Colour result may vary depending on the user's eye colour
- Not suitable for vision correction
Pros and cons
Pros
- Allows temporary change of eye colour
- Can be used for up to one month
- Designed without power – suitable for all without vision needs
- Natural colour effect that varies depending on eye colour
Cons
- Requires separate purchase of lens solution
- Colour result may vary depending on the user's eye colour
- Not suitable for vision correction
Pros
- Allows temporary change of eye colour
- Can be used for up to one month
- Designed without power – suitable for all without vision needs
- Natural colour effect that varies depending on eye colour
Cons
- Requires separate purchase of lens solution
- Colour result may vary depending on the user's eye colour
- Not suitable for vision correction
Specifications
- Brand: SWATI
- Product type: Coloured contact lenses without power
- Usage time: Up to 1 month
- Colour: Jade (green with golden undertones)
- Number of lenses in the package: 1 set (2 pcs.)
- EAN: 07350100162119
- Origin: Sweden
SWATI Coloured Contact Lenses 1 Month Sapphire are cosmetic lenses without power, designed to give the eyes a new hue. They are intended for use for up to one month and come as a set of two lenses.
The colour Sapphire is described as a sky-blue shade with subtle golden and green tones around the pupil, giving a natural and vibrant look. The result may vary depending on the user's own eye colour.
The lenses are developed by the Swedish brand SWATI and are intended to be worn as part of a cosmetic look. They can be combined with makeup to further enhance the eyes.
The lenses should be handled with clean hands and gently placed on the eye. Lens solution for storage and cleaning must be purchased separately.
- Colour: Sapphire – blue with golden and green tones.
- Usage time: Up to 1 month per set.
- Type: Cosmetic contact lenses without power.
- Contents: 1 set (2 lenses).
- Brand: SWATI – Swedish manufacturer of coloured lenses.
Pros and cons
- Allows temporary change of eye colour.
- Natural colour play with blue and golden tones.
- Can be used for up to one month.
- Suitable for users without the need for vision correction.
- Requires separate purchase of lens solution.
- The colour result may vary depending on the user's natural eye colour.
- Should be handled carefully to avoid irritation or damage.
Pros and cons
Pros
- Allows temporary change of eye colour.
- Natural colour play with blue and golden tones.
- Can be used for up to one month.
- Suitable for users without the need for vision correction.
Cons
- Requires separate purchase of lens solution.
- The colour result may vary depending on the user's natural eye colour.
- Should be handled carefully to avoid irritation or damage.
Pros
- Allows temporary change of eye colour.
- Natural colour play with blue and golden tones.
- Can be used for up to one month.
- Suitable for users without the need for vision correction.
Cons
- Requires separate purchase of lens solution.
- The colour result may vary depending on the user's natural eye colour.
- Should be handled carefully to avoid irritation or damage.
Specifications
- Product name: SWATI Coloured Contact Lenses 1 Month Sapphire
- Manufacturer: SWATI
- Origin: Sweden
- Type: Coloured contact lenses without power
- Usage time: Up to 1 month
- Colour: Sapphire (blue with golden and green tones)
- Contents: 1 set (2 lenses)
- EAN: 07350100163673
Different types of contact lenses
Contact lenses come in many varieties that differ in material, wear time and purpose. Here’s an overview of the most common types.
1. Daily lenses
Daily lenses are used for one day and then discarded. They are ideal if you want maximum hygiene and minimal maintenance. They are also suitable for people with allergies or sensitive eyes.
2. 14-day and monthly lenses
These lenses are used for a longer period and require daily cleaning and storage in lens solution. They are often more economical and come in many variants, including toric and multifocal models.
3. Toric lenses
Toric lenses correct astigmatism and have a special shape that ensures stability on the eye. They often require precise fitting to provide optimal vision and comfort.
4. Multifocal lenses
Multifocal lenses are designed for people with presbyopia and combine different strengths in one lens, allowing you to see clearly at both short and long distances without changing glasses.
5. Coloured lenses
Coloured lenses can be used with or without prescription and allow you to change or enhance your eye colour. They are popular for cosmetic use but should still be chosen with regard to comfort and safety.
Different brands of contact lenses
The contact lens market is dominated by a few major manufacturers, each with their own focus areas and technologies.
Acuvue (Johnson & Johnson)
Acuvue is known for its comfortable lenses with high oxygen permeability and UV protection. The range includes both daily and monthly lenses, including models for dry eyes and astigmatism.
Air Optix (Alcon)
Air Optix lenses are made of silicone hydrogel and focus on long-lasting comfort and resistance to deposits. They are available in standard, toric and multifocal variants.
Biofinity (CooperVision)
Biofinity offers lenses with high moisture and flexibility, suitable for long-term wear. The range also includes lenses for people with astigmatism and presbyopia.
Dailies (Alcon)
Dailies lenses are popular daily lenses that combine easy handling with high comfort. They are suitable for both new and experienced users who want a simple, maintenance-free solution.
Bausch + Lomb
Bausch + Lomb has a wide range of contact lenses, including the Biotrue ONEday and ULTRA series, which focus on moisture and natural comfort throughout the day.
Frequently asked questions
How do I know which type of contact lens to choose?
It depends on your vision error, the shape of your eyes and your lifestyle. An optician can help you find the right type and strength so you get optimal comfort and vision quality.
Can I sleep with contact lenses in?
Only certain lenses are approved for extended wear, where they can be worn overnight. It’s important to follow the manufacturer’s and optician’s recommendations, as lack of oxygen can damage your eyes.
How often should I replace my lenses?
The replacement frequency depends on the lens type. Daily lenses are used once, while monthly lenses are typically replaced after 30 days. Always follow the manufacturer’s instructions to avoid irritation or infection.
What should I do if my eyes feel dry with lenses?
Try lenses with higher moisture content or use moisturising eye drops designed for contact lenses. If the problem persists, you should have the lens type checked by your optician.
Can I wear makeup when I have contact lenses in?
Yes, but it’s best to insert the lenses before applying makeup and remove them before cleansing your face. Use hypoallergenic products and avoid getting powder or mascara in your eyes.
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