Exit pupil information

the exit pupil is a virtual aperture in an optical system. Only rays which pass through this virtual aperture can exit the system. The exit pupil is the...

available to the viewer at the exact eye relief distance. An exit pupil larger than the observer's pupil wastes some light, but allows for some fumbling in side-to-side...

related to something called the exit pupil. The exit pupil is the cylinder of light exiting the eyepiece and entering the pupil of the eye; hence the lower...

erecting optics, reducing expense and overall weight. They also have large exit pupils, making centering less critical, and the narrow field of view works well...

lens system is called the exit pupil. If there is no lens in front of the aperture (as in a pinhole camera), the entrance pupil's location and size are identical...

in the highest specifications is proportionally more expensive) Exit pupil Exit pupil is defined as the diameter of the objective lens divided by the...

the pupil are either absorbed by the tissues inside the eye directly, or absorbed after diffuse reflections within the eye that mostly miss exiting the...

the square of the exit pupil as measured in mm; a 36 mm objective lens diameter divided by the 4× magnification gives an exit pupil of 9 mm; (9×9=81)...

The pupil magnification of an optical system is the ratio of the diameter of the exit pupil to the diameter of the entrance pupil. The pupil magnification...

lens (often an objective lens or a camera lens) that has its entrance or exit pupil, or both, at infinity. The size of images produced by a telecentric lens...

design of binocular viewing systems, where both eye pupils need to be positioned within the exit pupils of the viewing system. These viewing systems include...

accepts (see entrance pupil). As a result, it also determines the ray cone angle and brightness at the image point (see exit pupil). The aperture stop generally...

eyepiece; D – Entrance pupil diameter; d – Virtual exit pupil diameter; L1 – Objective lens; L2 – Eyepiece lens e – Virtual exit pupil – Telescope equals...

the distance between the exit pupil of the lens and the position of the plate or film. Because the position of the exit pupil usually is unknown to the...

pupil) of a telescope is larger than the human eye pupil, so collects more light, concentrating it at the exit pupil where the observer's own pupil is...

optic for the L129A1 is the TA648-308 6×48 Trijicon ACOG providing a 8 mm exit pupil for ample light gathering and a wide field of view. Two locking bolts...

projects an image of the diaphragm, termed by Abbe the entrance pupil; the exit pupil is the image formed by the component S2, which is placed behind...

image field, due to the geometry of the light cone projected from the exit pupil of the lens to a point, or pixel, on the sensor surface. The effects are...

from inside the camera is the lens's exit pupil. In this simple case, the aperture, entrance pupil, and exit pupil are all in the same place because the...

Magnification: 4× Field of view: 10 degrees (177 mils) Objective diameter: 25,5 mm Exit pupil: 6.375 mm Eye relief: 25 mm Light permeability: >80% Reticle illumination:...

object glass is used as an object the image of which is known as the exit pupil. The diameter of this may be measured using an instrument known as a Ramsden...

known for interviewing Ng Wai Chung during the Blitzchung Controversy Exit pupil, a virtual aperture in an optical system Search for "virtual" on Wikipedia...

= 3.4× Field of View = 8 degrees (14.1 m @ 100m) Entrance Pupil Diameter = 28 mm Exit Pupil Diameter = 8.5 mm Eye Relief = 70 mm The current issue model...

the correct observing position. The eye pupil should coincide with the exit pupil, the image of the entrance pupil, which in the case of an astronomical...