Enoch, J M <br/><br/>
Refractive astigmatism acts predominantly as a source of high spatial frequency image distortion: the associated lineal distortions can be overcome by using a low pass spatial filter!  [electronic resource] 

 -  International ophthalmology   
 - 181-2 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0165-5701 
<br/><br/><label>Standard No.: </label>10.1023/a:1006289303132  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astigmatism--physiopathology<br/>Eyeglasses<br/>Female<br/>Fixation, Ocular<br/>Humans<br/>Male<br/>Optics and Photonics<br/>Refraction, Ocular<br/>Visual Acuity