Small
   
     
David Green O.D., FAAO, Chad Green, O.D., FAAO, Shalini K. Vilsack, O.D.
   
Eyecare Greengate
Lens Designs
     
 

Single Vision Lenses

 
 

Single vision lenses function as all purpose glasses for persons who have normal accommodation. Persons who normally wear bifocals or trifocals can use single vision for distance or near lenses. Single vision lenses can also function as occupational glasses for certain types if work. Single vision lenses are available in all lens materials.

 
     
 

Flat Top Bifocal

 
 

This lens is available with the lined bifocal portion made in a variety of widths to help with various close-up requirements. Bifocals are made in every type if lens materials.

 
     
 

Trifocals

 
 

Trifocals come in a variety of designs. The added segment provides clear vision at arm's length focal distance, which is the area that is usually blurred for line bifocal wearers. Trifocals are available in all lens materials.

 
     
 

Progressive

 
 

This is the lens with no visible lines. Correct vision for all areas of viewing from distance to near, including the intermediate or arms length focal distance. Progressive lenses offer clear and continuous vision making this lens similar to the function of the eye itself. Progressive lenses have the cosmetic advantage of appearing to be single vision so it is never revealing the user wears bifocals. Progressive lenses are available in all lens materials and aspheric design. Because of their many benefits, these are the preferred lens choice for bifocal and trifocal wearers.

 
     
 

Occupational

 
 

Many occupations impose demanding visual requirements on those who wear bifocals or trifocals. Special occupational designs are available to solve these special needs. If the visual requirements of your job falls into this category, let us know and we'll explain what will work best for your individual needs.

 
     
 
 
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