Calculation of the power of an iris clip lens for distant vision The required power of an iris clip lens as a substitute for the extracted eye-lens is dependent on the refraction of the cornea, the depth of the anterior chamber, the axial length of the eye, and (to avoid aniseikonia)...
as prostate resection by Er:YAG infrared energy as disclosed herein. Further, due to the encapsulated volume within which the Rowe device must function, it requires two fluid conduits with metered inflow and metered aspiration of irrigation fluid to prevent inflation or collapse of the eye in use...
In addition, trivalent erbium (Er3+), lasing at a 1.54 micrometer wavelength, is important for applications requiring increased eye damage threshold (also known as “eye-safe”). Each Nd, Yb, and Er can be doped into a variety of crystalline, polycrystalline and amorphous host materials. A...
Small disk thickness in order of hundreds of micrometers enables very efficient heat removal by axial heat flow, but results in a small gain per bounce. The Innoslab concept uses a thin slab with side cooling. A folded beam path is used, and the beam size is increased at each pass. ...