Study of the visual Illusion known as the Pulfrich phenomenon with random dot stereo movies confirms that the filtering of one eye in effect introduces a delay in the system for that eye ...

The Rudolph Research J257 Wide Range Refractometer was developed by working together with laboratory refractometer users from the polymer, petroleum, petrochemical, pharmaceutical and essential ...

The PARK 1 ® combines a non-contact pachymeter, auto-refractometer and keratometer in one unit. In addition to the objective refraction, the keratometer values and the pachymetry can be ...

An average sensitivity of 226.6 nm/RIU (RI Unit) has been experimentally achieved in the RI range from 1.33 to 1.38. The refractometer is sensitive to temperature and an experimental investigation of ...

Department of Physics & Astronomy, Rowan University, 201 Mullica Hill Rd., Glassboro, New Jersey 08028, United States Advanced Materials & Manufacturing Institute (AMMI), Rowan University, 201 Mullica ...

We describe a patient with multiple sclerosis who experienced the Pulfrich illusion of elliptical motion of a target moving linearly when viewing the motion with one eye as opposed to the well ...

Transsaccadic space perception is a central topic of visuomotor research. Many studies have been devoted to this topic, yet there is little coherence among them. For example, receptive-field (RF) ...

Abstract: In this letter, we proposed a gas refractometer based on optical fiber Fabry-Perot interferometer with an open cavity. The Fabry-Perot cavity is a short section capillary tube spliced ...

Background: The Pulfrich phenomenon is a dynamic stereo dysmetropsia attributed to an asymmetry of neural conduction between the eyes. The phenomenon may arise spontaneously with ocular and ...