Results 251 to 260 of about 3,607,382 (286)

SIRTF stray light analysis

SPIE Proceedings, 1991
The Space Infrared Telescope Facility (SIRTF) is a 1-meter cryogenic infrared telescope. Stray light is kept below the natural background by restrictions on sun, Earth, and moon off-axis angles; by conservative baffle design; by the use of advanced diffuse black coatings; and by superfluid helium cooling.
David G. Elliott, Ann S. C. Dinger
openaire   +1 more source

Stray light in packaged detectors

SPIE Proceedings, 2006
Ghosting between detector and window surfaces is a common source of stray light in packaged detectors. Simple formulas are presented for predicting window ghost characteristics. Stray light paths in silicon detectors, which are semi-transparent to near-infrared light, can involve non-optical structures deep within the device. Methods for identifying
D. M. Waters, M. M. Blouke, A. Harwit, D. Heath   +3 more
openaire   +1 more source

Stray light in infrared detector

SPIE Proceedings, 2009
Infrared optical system which has severe requirements on stray light levels often need cold shield around the detector. Some basic design principles and goals for baffles are presented. The location of vanes for cold shield are shown based on universal design criteria of baffle vane.
Yan Zhang, Dafu Liu, Xiangrong He, Xiaokun Wang, Kefeng Zhang, Hengjing Tang, Tao Li   +6 more
openaire   +1 more source

STRAY LIGHT AND RETINAL INTERACTION

American journal of optometry and archives of American Academy of Optometry, 1956
openaire   +2 more sources

Stray Light Engineering Process

2013
The goal of this book is to present tools and information necessary to design optical systems with stray light performance adequate to their purpose. This goal can be achieved using the process shown in this chapter. References to chapters relevant to each step in the process are presented in the figure.
openaire   +1 more source

Stray Light

Optics and Photonics News, 1992
openaire   +1 more source

Stray Light Separation Based on the Changeable Veiling Glare Index for the Vacuum Radiance Temperature Standard Facility

Optics Express, 2021
Xiaopeng Hao, Jingjing Zhou
exaly  

Stray Light in Filter Photometers

American Journal of Clinical Pathology, 1952
openaire   +2 more sources

Derivation and Validation of the Stray Light Correction Algorithm for the Thermal Infrared Sensor Onboard Landsat 8

Remote Sensing of Environment, 2017
Aaron Gerace, Mxmpci Matthew Montanaro
exaly  

Stray Light Analysis

2013
Craig Olson, Julie Bentley
openaire   +1 more source