A laser system concurrently directs highly equivalent diffracted beams (14a,14b) derived from an initial laser beam (16) to both sides of a substrate. The diffracted beams are generated with sufficient energy to soften spots on the surfaces of a substrate (95) to form texture bumps as are ...
the disc. bootable discs are useful for installing operating systems or running diagnostic tools without needing the computer's internal storage. can i use an optical disc to share large files with others? yes, optical discs can be used to share large files with others, although this method ...
the disc. bootable discs are useful for installing operating systems or running diagnostic tools without needing the computer's internal storage. can i use an optical disc to share large files with others? yes, optical discs can be used to share large files with others, although this method ...
DVD surpassed VHS and LaserDisc as the media for home video viewing. DVD technology was also used in home video gaming systems, with the Sony Playstation 2 being the first DVD based video gaming system. In spite of the emergence of Blu-ray, DVD is still a popular data, video, and audi...
The Blu-ray name is a combination of "blue," for the color of the laser that is used, and "ray," for optical ray. The "e" in "blue" was purposefully left off, according to the manufacturers, because an everyday word cannot be trademarked. How Blu-ray Reads Data Source: Blu-ray...
Systems and methods for providing an improved exercise device with motivational programming storage medium, such as audio cassette tapes, compact discs, mini-discs, videotapes, laser discs, digital video discs, computer diskettes or any other storage medium suitable for the storage and reproduction of...
using 50.0 μM sections. For each section, in addition to a white-light image, a fluorescence image was acquired with laser excitation at 780 nm and an 835 nm emission filter with an optimized exposure time. Images were processed using ImageJ. To quantify tumour uptake, a region ...
macOS / Earlier Operating Systems User profile for user: Coventry52 Coventry52 Author User level: Level 1 8 points CD player not reading discs The CD/DVD player no longer reads discs. I have attempted to clean the CD drive and the discs are not bowed. The I Mac merely ejects the ...
The ORW or OR device 78 typically includes a laser and an optical sensor. For DVD read/write and DVD read only systems, the laser is directed at tracks on the DVD that contain lands and pits during read operations. The optical sensor senses reflections caused by the lands/pits. In some ...
Specifically, the laser(s) in the lens assembly shoot light at the alternative marks. The alternative marks alter the rejected light. The photodiodes within the lens assembly detect the alterations in the reflected light and output a corresponding electrical signal. When reading alternative marks, ...