WebThe retinal injury threshold for exposure to a laser source varies as a function of the irradiated area on the retina. Currently accepted guidelines for the safe use of lasers provide that the MPE will increase as the diameter of the irradiated area for retinal diameters between 25 mm and 1700 mm, based on the ED50 data available in the late 1970s. … WebDavid J. Lund a, Karl Schulmeister b, Bernhard Seiser b and Florian Edthofer b aU.S. Army Medical Research Detachment, Walter Reed Army Institute of Research 7965 Dave Erwin Drive, Brooks City-Base, TX 78235-5108 bAustrian Research Centers, ARC Seibers dorf research, A-2444 Seibersdorf, Austria

Criteria for the determination of the

WebMar 26, 2007 · Abstract. Excised bovine retinas were used as an explant model for threshold determination of laser induced thermal damage for multiple pulse exposures for the laser … WebView the profiles of people named Edenhofer Florian. Join Facebook to connect with Edenhofer Florian and others you may know. Facebook gives people the... Facebook. … how to sources

Damage thresholds for scanned exposure of the retina

WebTo assign a diameter to a beam profile which does not feature an actual perimeter presents a formidable problem. Traditionally, different beam diameter criteria are used which, however, depending on the beam profile, may yield drastically different results. WebUSI Kurs Orientierungslauf für Studierende & Absolvent*innen am Universitätssportinstitut Wien. Vienna University Sports Institute - Orienteering WebAU - Edthofer, Florian. AU - Seiser, Bernhard. AU - Grabner, Ulfried. AU - Vees, Georg. PY - 2005. Y1 - 2005. N2 - For a given power entering the eye, the level of retinal thermal hazard depends on the retinal image size over which that power is distributed. Maximum permissible exposure limits are given in terms of the angular subtense of the ... how to source wikipedia apa