154 OPHTHALMOLOGY FOR VETERINARIANS 



moved. In man, this can be replaced by a glass lens in 

 front of the eye, but in animals this is altogether out of 

 the question at the present time. However, where the 

 animal was once blind, it can now see enough to travel 

 about, though, if of a highly nervous temperament, it 

 may shy until it becomes accustomed to its changed 

 condition. 



