The Maddox Wing is an instrument utilized by ophthalmologists, orthoptists and optometrists in the measurement of strabismus (misalignment of the eyes; commonly referred to as a "squint" or "lazy eye" by the lay person).
 It is a quantitative and subjective method of measuring the size of a strabismic deviation by dissociation of the eyes brought about by two septa which are placed in such a way as to present fields to either eye separated by a diaphragm at the centre.
 The right eye sees a red and white arrow, each of which point to a scale with numbers seen by the left eye; the red arrow points to the vertical red scale and the white arrow points to the horizontal white scale.
 A third arrow located to the right and below the horizontal white scale is used to measure torsion
Kubo and the Two Strings is a 2016 American 3D stop-motion fantasy action-adventure film directed and co-produced by Travis Knight (in his directorial debut), and written by Marc Haimes and Chris Butler.
 It stars the voices of Art Parkinson, Charlize Theron, Ralph Fiennes, Rooney Mara, George Takei, and Matthew McConaughey.
 It is Laika's fourth feature film produced.
 The film revolves around Kubo, who wields a magical shamisen and whose left eye was stolen.
 Accompanied by an anthropomorphic snow monkey and beetle, he must subdue his mother's corrupted Sisters and his power-hungry grandfather Raiden (aka, the Moon King), who stole his left eye.
Im Dong-Hyun (Korean: 임동현 ; ] ; born 12 May 1986) is a South Korean archer.
 He competes for the South Korean national team and is a former world number one.
 He has 20/200 vision in his left eye and 20/100 vision in his right eye, meaning he needs to be 10 times closer to see objects clearly with his left eye, compared to someone with perfect vision.
Lauren Lazin is an American filmmaker whose first feature film, "" was nominated for a 2005 Academy Award.
 Her follow-up film, "I'm Still Here: Real Diaries of Young People Who Lived During the Holocaust" was nominated for two 2006 Emmy Awards, and was named Best Documentary by the National Foundation for Jewish Culture.
 She was also the director of the documentary "The Last Days of Left Eye" which looked at the life and death of Lisa "Left Eye" Lopes of TLC.
The one and a half syndrome is a rare weakness in eye movement affecting both eyes, in which one cannot move laterally at all, and the other can move in only one lateral direction (inward or outward).
 More formally, it is characterized by ""a conjugate horizontal gaze palsy in one direction and an internuclear ophthalmoplegia in the other"".
 The most common manifestation of this unusual syndrome is limitation of horizontal eye movement to abduction (moving away from the midline) of one eye (e.g. right eye in the diagram on the right) with no horizontal movement of the other eye (e.g. left eye in the diagram on the right).
 Nystagmus is also present when the eye on the opposite side of the lesion is abducted.
 Convergence is classically spared as cranial nerve III (oculomotor nerve) and its nucleus is spared bilaterally.
An active shutter 3D system (a.k.a. alternate frame sequencing, alternate image, AI, alternating field, field sequential or eclipse method) is a technique of displaying stereoscopic 3D images.
 It works by only presenting the image intended for the left eye while blocking the right eye's view, then presenting the right-eye image while blocking the left eye, and repeating this so rapidly that the interruptions do not interfere with the perceived fusion of the two images into a single 3D image.
The Rapture: In the Twinkling of an Eye/Countdown to the Earth's Last Days is the 3rd prequel novel in the "Left Behind" series, written by Tim LaHaye and Jerry B. Jenkins in 2006.
 This book is the final of the three prequels and covers events leading up to the first book "Left Behind".
 The narrative of the novel "The Rapture" includes events that take place during the first chapters of "Left Behind" and provides a backdrop story for the book "Left Behind".
 The book was released on Tuesday, June 6, 2006 (6/6/6), which is the Number of the Beast, a concept that plays a large part later in the series.
 It takes place from 14 months before to the day of the Rapture.
Heterophoria is an eye condition in which the directions that the eyes are pointing at rest position, when "not" performing binocular fusion, are not the same as each other, or, "not straight".
 There can be esophoria, where the eyes tend to cross inward in the absence of fusion; exophoria, in which they diverge; or hyperphoria, in which one eye points up or down relative to the other.
 Phorias are known as 'latent squint' because the tendency of the eyes to deviate is kept latent by fusion.
 A person with two normal eyes has single vision (usually) because of the combined use of the sensory and motor systems.
 The motor system acts to point both eyes at the target of interest; any offset is detected visually (and the motor system corrects it).
 Heterophoria only occurs during dissociation of the left eye and right eye, when fusion of the eyes is absent.
 If you cover one eye (e.g. with your hand) you remove the sensory information about the eye's position in the orbit.
 Without this, there is no stimulus to binocular fusion, and the eye will move to a position of "rest".
 The difference between this position, and where it would be were the eye uncovered, is the heterophoria.
 The opposite of heterophoria, where the eyes are straight when relaxed and not fusing, is called orthophoria.
Before Stonewall: The Making of a Gay and Lesbian Community is a 1984 American documentary film about the LGBT community prior to the 1969 Stonewall riots.
 It was narrated by author Rita Mae Brown, directed by Greta Schiller, co-directed by Robert Rosenberg, and co-produced by John Scagliotti and Rosenberg, and Schiller.
 It premiered at the 1984 Toronto Festival of Festivals and was released in the United States on June 27, 1985.
 In 1999, producer Scagliotti directed a companion piece, "After Stonewall".
 To celebrate the 30th anniversary of the Teddy Awards, the film has been selected to be shown at the 66th Berlin International Film Festival in February 2016.
The Last Days of Left Eye is a documentary directed by Lauren Lazin which premiered on VH1 and VH1 Soul on May 19, 2007.
 Filmed from March 30, 2002 until her death on April 25, 2002, it centered on the life, last days spent in spiritual retreat in Honduras, and accidental death of rapper and TLC member Lisa Lopes (May 27, 1971 — April 25, 2002), featuring narrative insight and commentary from interviews of the singer.

Question: Were The Last Days of Left Eye and Before Stonewall directed by the same person?
Answer: no