We offer lenses without refraction (1.5 refractive index), with single refraction (1.6 refractive index and 100% UV protection) and double refraction (1.67 refractive index and 100% UV protection).

Recommendations

  • For lenses with low powers (-2.0 - 4.5 and +2.0 - +4.0) we recommend a thinned (refractive index 1.6) or unthinned lens.
  • Double gain is recommended for intensities (-4.0 - 7.0 or +3.5 - +5.5)

In addition to being lighter and thinner, double and triple thinned lenses offer 100% UV protection. However, a double-thinned lens is not optically superior to a single-thinned lens. We therefore recommend that you choose a thinner lens according to your strengths.

If you have a larger lens power than mentioned above, please contact our customer service.


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You can choose clear or tinted lenses.

  • Clear lens: normal clear eyeglass lenses without tint.
  • Sunglass shade: tinted sunglass lenses.
  • Sun-darkening lenses: tinted sun-darkening lenses, also known as photochromic lenses.
  • Polarising lenses: tinted anti-glare lenses.

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The PD value (or KV value) tells you the distance between the pupils and is often found on the card that came with your glasses.

PD value illustrated on a woman's face

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What kind of frames can be lensed?

Linssittämiseen sopivat kehykset:

Kaikki tavanomaiset hyväkuntoiset käytetyt ja uudet muovi- ja metallikehykset, joissa on linssit paikallaan.

Alla esimerkkejä kehyksistä, joihin olemme tehneet uudet linssit (voit klikata kuvaa suuremmaksi).

Kehykset joita ei voida linssittää:

  • Valmiit luku- ja aurinkolasit sekä edulliset asusteeksi tarkoitetut kehykset eivät sovellu linssitettäviksi. Valmislaseilla tarkoitetaan esim. kaupoissa myytäviä luku- ja aurinkolaseja. Valmislasien kehykset ovat usein niin heikkolaatuisia, etteivät ne kestä uusien linssien asennusta.
  • Siimakehykset/nylor-kehykset, joissa kehyksen alaosa on korvattu nailonlangalla.
  • Kehyksettömät kehykset (ns. hengettömät), joissa linssien ympärillä ei ole lainkaan kehyksiä.
  • Erittäin kaarevat kehykset (yleensä urheilulasit) eivät sovellu linssitettäviksi.
  • Puukehykset ja älylasit

Jos olet epävarma onko kehyksesi sopiva linssittämiseen voit lähettää kuvan asiakaspalvelumme arvioitavaksi.

Below you will find sample images of the frames and frameless glasses.

Frameless frames (so-called breathless frames)
Silk frames (nylor glasses)

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On the product page

  1. Choose the range of vision (good or wide), the thinning, the colour and the additional features you want. The choices are made by clicking on the icons next to each step.
  2. Choose whether to report the power data of your lenses immediately by entering it yourself or afterwards using the online form. You can also attach a picture of your spectacle prescription to your order and we will fill in the information for you. You will also need to enter the distance between your pupils, the PD (or KV).
  3. Finally, press “Add to cart” and pay for your order on the checkout page.

After ordering

  1. We will mail you an envelope to send you the lenses. Put your glasses in the envelope and take the envelope to the post office. The postage has been paid on your behalf. Leave your old lenses in the glasses.
  2. We will notify you when your glasses have arrived. We will do a condition check on your frames and remove your old lenses.
  3. We will make you new lenses based on the power levels you specify and fit the new lenses to your frames.
  4. We will mail your glasses with new lenses to you and send you a tracking code by email to track your shipment. You will also receive your old lenses back in the package.

You can close this window by clicking on the X button at the top right or by clicking outside the window.

On the product page

  1. First, choose the type of lenses (distance or multifocal). Then select your preferred field of view (multifocals only), dimming, colour and additional features.
    Selections are made by clicking on the icons next to each step.
  2. Choose whether to report the power data of your lenses immediately by entering it yourself or afterwards using the online form. You can also attach a picture of your spectacle prescription to your order and we will fill in the information for you. You will also need to enter the distance between your pupils, the PD (or KV).
  3. Finally, press “Add to cart” and pay for your order on the checkout page.

After ordering

  1. We will mail you an envelope to send you the lenses. Put your glasses in the envelope and take the envelope to the post office. The postage has been paid on your behalf. Leave your old lenses in the glasses.
  2. We will notify you when your glasses have arrived. We will do a condition check on your frames and remove your old lenses.
  3. We will make you new lenses based on the power levels you specify and fit the new lenses to your frames.
  4. We will mail your glasses with new lenses to you and send you a tracking code by email to track your shipment. You will also receive your old lenses back in the package.

You can close this window by clicking the X button on the right-hand side or by clicking outside the window.

On the product page

  1. Choose your lenses for thinning, colour and additional features. Selections are made by clicking on the icons next to each step.
  2. Choose whether to report the power data of your lenses immediately by entering it yourself or afterwards using the online form. You can also attach a picture of your spectacle prescription to your order and we will fill in the information for you. You will also need to enter the distance between your pupils, the PD (or KV).
  3. Finally, press “Add to cart” and pay for your order on the checkout page.

After ordering

  1. We will mail you an envelope to send you the lenses. Put your glasses in the envelope and take the envelope to the post office. The postage has been paid on your behalf. Leave your old lenses in the glasses.
  2. We will notify you when your glasses have arrived. We will do a condition check on your frames and remove your old lenses.
  3. We will make you new lenses based on the power levels you specify and fit the new lenses to your frames.
  4. We will mail your glasses with new lenses to you and send you a tracking code by email to track your shipment. You will also receive your old lenses back in the package.

You can close this window by clicking on the X button at the top right or by clicking outside the window.

Migraine lenses – FL-41 shade

Migraine lenses in FL-41 tint filter out up to 80% of the blue-green light that irritates sensitive eyes. Migraine lenses help reduce tension headaches and eye fatigue in certain users. The effect of the colour is based on the filtering of certain wavelengths of light.

Migraine lenses now available in our online shop!

Study results promise relief for migraine sufferers

A certain filter colour in lenses may help people with migraine who are sensitive to light. Indoors, there is a lot of flickering blue light that can cause headaches, of which the reddish orange FL-41 tint filters out up to 80%. FL-41 has been shown to reduce tension headaches and eye fatigue.

There are also shades on the market that look like FL-41, but may not filter the right wavelengths or work as intended.

Migraine sufferers should also note that a special tint alone will not help, and it is vital that the refractive error in the eyes is also corrected correctly.

Migraine lenses do not have the side effects of some medicines.

The lens can also be purchased in BlueStop material, which also protects your eyes from the harmful effects of blue light and UV radiation.

There is also evidence that FL-41 shade can bring relief to patients suffering from benign essential blepharospasm, or bruxism, by reducing the frequency and intensity of seizures. Blepharospasm is a localised dystonia in which hyperactivity of the muscles surrounding the eyes causes the eyes to blink compulsively or close completely.

User experience:

“With FL-41 lenses, the lights feel softer and the headwork is easier. With these lenses, the light feels nice and soft without the strong darkening effect of normal sunglasses. And overall, even on bright spring days, the light doesn’t strain the eyes as much as before. And I haven’t furrowed my brows or squinted my eyes anymore!”

Minna 35v., nurse

Purchase protection! If for any reason you are not satisfied with your migraine lenses, we will replace them with new clear lenses of the same price, free of charge.

FL-41 is a custom-made medical product that is suitable for everyone.

Sources:
Good, P. A., Taylor, R. H., & Mortimer, M. J. (1991). The use of tinted glasses in childhood migraine. Headache, 31(8) , 533-536. https://doi.org/10.1111/j.1526-4610.1991.hed3108533.x

Blackburn, M. K., Lamb, R. D., Digre, K. B., Smith, A. G., Warner, J. E., McClane, R. W., Nandedkar, S. D., Langeberg, W. J., Holubkov, R., & Katz, B. J. (2009). FL-41 tint improves blink frequency, light sensitivity, and functional limitations in patients with benign essential blepharospasm. Ophthalmology, 116(5 ), 997-1001. https://doi.org/10.1016/j.ophtha.2008.12.031