add a comment |. up vote 1 down vote. Winforms doesn't have a property to set the default tab size of a RichTexBox with a single number, but if you're prepared to dig into the Rtf of the rich text box, and modify that, there's a setting you can use called: \deftab. The number afterwards indicates the number of twips (1 point = 1/72 inch = 20 twips).
Refractive Shifts Due to Cataracts. Advanced nuclear cataract. â tends to increase the thickness of the center of the lens. -> lens resembles plus lens. -> more likely to cause myopic shift. Cortical Cataract. â tends to increase thickness of edges of lens. -> resembles minus lens. -> more likely to cause hyperopic shift.
Diagnosis, Workup and Treatment. This patient with gradual, painless, blurred vision OD was found to have a unilateral hyperopic shift of 1.5 D from an underlying choroidal mass. The differential diagnosis for a unilateral hyperopic shift includes mechanisms that flatten the cornea, shift the lens posteriorly, or shift the retina anteriorly. In this case, there was an amelanotic choroidal mass that shifted the retina anteriorly.