An ophthalmic lens material comprises a hydrophilic monomer, a clay, a cross-linking agent, an initiator, and a solvent. The hydrophilic monomer has a mass percentage of about 40% to about 65% of a total mass of the ophthalmic lens material. The clay has a mass percentage of about 0.1% to about 3% of the total mass of the ophthalmic lens material. The cross-linking agent has a mass percentage of about 0.15% to about 2% of the total mass of the ophthalmic lens material. The initiator has a mass percentage of about 0.11% to about 1.05% of the total mass of the ophthalmic lens material. The solvent has a mass percentage of about 30% to about 58% of the total mass of the ophthalmic lens material. The disclosure also provides an ophthalmic lens made of the ophthalmic lens material.

An ophthalmic lens material comprises a hydrophilic monomer, a clay, a cross-linking agent, an initiator, and a solvent. The hydrophilic monomer has a mass percentage of about 40% to about 65% of a total mass of the ophthalmic lens material. The clay has a mass percentage of about 0.1% to about 3% of the total mass of the ophthalmic lens material. The cross-linking agent has a mass percentage of about 0.15% to about 2% of the total mass of the ophthalmic lens material. The initiator has a mass percentage of about 0.11% to about 1.05% of the total mass of the ophthalmic lens material. The solvent has a mass percentage of about 30% to about 58% of the total mass of the ophthalmic lens material. The disclosure also provides an ophthalmic lens made of the ophthalmic lens material.

An ophthalmic lens material comprises a hydrophilic monomer, a clay, a cross-linking agent, an initiator, and a solvent. The hydrophilic monomer has a mass percentage of about 40% to about 65% of a total mass of the ophthalmic lens material. The clay has a mass percentage of about 0.1% to about 3% of the total mass of the ophthalmic lens material. The cross-linking agent has a mass percentage of about 0.15% to about 2% of the total mass of the ophthalmic lens material. The initiator has a mass percentage of about 0.11% to about 1.05% of the total mass of the ophthalmic lens material. The solvent has a mass percentage of about 30% to about 58% of the total mass of the ophthalmic lens material. The disclosure also provides an ophthalmic lens made of the ophthalmic lens material.

A method for making an ophthalmic lens includes following steps of providing a mixture comprising a hydrophilic monomer, a clay, a cross-linking agent, an initiator, and a solvent; and feeding the mixture into a mold and exposing the mixture to ultraviolet radiation or heating the mixture, to cause the hydrophilic monomer, the cross-linking agent, and the initiator in the mixture to undergo a polymerization reaction to form a cross-linking network, and the clay in the mixture to be dispersed in the cross-linking network, thereby forming the ophthalmic lens. The disclosure also provides an ophthalmic lens made by above method, and an ophthalmic lens material making for the ophthalmic lens.

A method for making an ophthalmic lens includes following steps of providing a mixture comprising a hydrophilic monomer, a clay, a cross-linking agent, an initiator, and a solvent; and feeding the mixture into a mold and exposing the mixture to ultraviolet radiation or heating the mixture, to cause the hydrophilic monomer, the cross-linking agent, and the initiator in the mixture to undergo a polymerization reaction to form a cross-linking network, and the clay in the mixture to be dispersed in the cross-linking network, thereby forming the ophthalmic lens. The disclosure also provides an ophthalmic lens made by above method, and an ophthalmic lens material making for the ophthalmic lens.

A method for making an ophthalmic lens includes following steps of providing a mixture comprising a hydrophilic monomer, a clay, a cross-linking agent, an initiator, and a solvent; and feeding the mixture into a mold and exposing the mixture to ultraviolet radiation or heating the mixture, to cause the hydrophilic monomer, the cross-linking agent, and the initiator in the mixture to undergo a polymerization reaction to form a cross-linking network, and the clay in the mixture to be dispersed in the cross-linking network, thereby forming the ophthalmic lens. The disclosure also provides an ophthalmic lens made by above method, and an ophthalmic lens material making for the ophthalmic lens.

A method for making an ophthalmic lens includes following steps of providing a mixture comprising a hydrophilic monomer, a clay, a cross-linking agent, an initiator, and a solvent; and feeding the mixture into a mold and exposing the mixture to ultraviolet radiation or heating the mixture, to cause the hydrophilic monomer, the cross-linking agent, and the initiator in the mixture to undergo a polymerization reaction to form a cross-linking network, and the clay in the mixture to be dispersed in the cross-linking network, thereby forming the ophthalmic lens. The disclosure also provides an ophthalmic lens made by above method, and an ophthalmic lens material making for the ophthalmic lens.