Product features
Lens type Toric lenses |
Product type toric hard lens |
Downloads & data sheets
Menicon Omni Symbio BTC (bitor-compensated)
The Menicon Ombi Symb io is a highly gas permeable hard contact lens with peripheral tear reservoir and tangential drainage zone for extra comfort.
The Menicon Comfort Symbio has accommodation support for frequent near work or difficulty switching between distance and near. However, it is not a classic multifocal lens.
The BTC version is used with a toric cornea and improves the lens fit.
The lens is offered in two materials:
Menicon Z (Tisilfocon A) - DK 160 - highly gas permeable, for extended wear and with UV filter
Menicon EX (Tolofocon A) - DK 64 - normal gas permeable material without UV filter
Please only order this type of lens if you are already wearing it successfully.
It will be made individually for you. Exchanges, cancellations or returns, even if the contact lens is in perfect condition, are excluded.
The Menicon Comfort Symbio has accommodation support for frequent near work or difficulty switching between distance and near. However, it is not a classic multifocal lens.
The BTC version is used with a toric cornea and improves the lens fit.
The lens is offered in two materials:
Menicon Z (Tisilfocon A) - DK 160 - highly gas permeable, for extended wear and with UV filter
Menicon EX (Tolofocon A) - DK 64 - normal gas permeable material without UV filter
Please only order this type of lens if you are already wearing it successfully.
It will be made individually for you. Exchanges, cancellations or returns, even if the contact lens is in perfect condition, are excluded.
Delivery range of the Menicon Omni Symbio BTC:
BC-Flat:
7.00 to 9.95 in 0.05 increments
BC Steep:
5.50 to 9.75 in 0.05 increments
Power:
+25.00 to -25.00 in 0.25 increments
DIA:
10.2 to 11.00
Material:
Z (Tisifilcon A) DK=163
EX (Tolofocon A) DK=64
( C.T. / tc ): This value indicates the center thickness. It results from the thickness and does not need to be specified in an order.
7.00 to 9.95 in 0.05 increments
BC Steep:
5.50 to 9.75 in 0.05 increments
Power:
+25.00 to -25.00 in 0.25 increments
DIA:
10.2 to 11.00
Material:
Z (Tisifilcon A) DK=163
EX (Tolofocon A) DK=64
( C.T. / tc ): This value indicates the center thickness. It results from the thickness and does not need to be specified in an order.
Engraving:
All Menicon lenses are engraved with an engraving. It is located on the edge of the lens and is barely visible to the naked eye. Under a strong magnifying glass or a corneal microscope, however, it can be very quickly recognized whether it is the right or left lens in case of confusion.
All Menicon lenses are engraved with an engraving. It is located on the edge of the lens and is barely visible to the naked eye. Under a strong magnifying glass or a corneal microscope, however, it can be very quickly recognized whether it is the right or left lens in case of confusion.