Apparatus for fabricating lens, method of fabricating lens and lens

A method of fabricating a lens, the method comprising:

• injecting a source material through an injection port of a molding frame which includes a plurality of forming molds adjacent to each other and at least four connection passages connected to the forming molds;
• filling the source material in the forming molds and discharging the source material out of the forming molds through the at least four connection passages;
• applying a pressure to the source material;
• and
• curing the source material,
• wherein each of the forming molds includes a forming groove, a forming body surrounding the forming groove, and the at least four connection passages connected to the forming body,
• wherein the at least four connection passages include:
• a first connection passage formed at a first outside portion of the forming body;
• a second connection passage formed at a second outside portion of the forming body and separated from the first connection passage;
• a third connection passage formed at a third outside portion of the forming body and separated from the first connection passage and the second connection passage;
• and
• a fourth connection passage formed at a fourth outside portion of the forming body and separated from the first connection passage to the third connection passage,
• wherein the first connection passage has a shape symmetric to that of the second connection passage based on the forming body,
• wherein the third connection passage has a shape symmetric to that of the fourth connection passage based on the forming body,
• wherein the forming body includes:
• a fifth outside portion between the first outside portion and the third outside portion, and having a curved surface;
• a sixth outside portion between the second outside portion and the third outside portion, and having a curved surface;
• a seventh outside portion between the second outside portion and the fourth outside portion, and having a curved surface;
• and
• an eighth outside portion between the first outside portion and the fourth outside portion, and having a curved surface,
• wherein the fifth outside portion to the eighth outside portion are separated from the first connection passage to the fourth connection passage, and
• wherein the first connection passage to the four connection passage are only connected through the forming groove to each other.