Ads
related to: 300 vs 600 dpi scanning
Search results
Results from the WOW.Com Content Network
A laser printer applies toner through a controlled electrostatic charge, and may be in the range of 600 to 2,400 DPI. The DPI measurement of a printer often needs to be considerably higher than the pixels per inch (PPI) measurement of a video display in order to produce similar-quality output. This is due to the limited range of colours for ...
It was one of the first scanners on the market to support the TWAIN API, for which Hewlett-Packard was a principal author (as part of the TWAIN Working Group). Like the ScanJet Plus, the ScanJet IIp scans up to 300 dpi natively at up to 8-bit grayscale; alternatively it can output 600 dpi, interpolated from 300 dpi.
The ideal pixel density (PPI) depends on the output format, output device, the intended use and artistic choice. For inkjet printers measured in DPI it is generally good practice to use half or less than the DPI to determine the PPI. For example, an image intended for a printer capable of 600 dpi could be created at 300 ppi.
Duplex scanning is usually implemented on multifunction printers using a Reversing Automatic Document Feeder (RADF), which removes, reverses, and re-feeds the document after scanning one side. Duplex scanning is achieved on scanners by either RADF or by single pass duplex scanning using two cameras, one for each side of document; two-camera ...
Popular ScanSnap models include the S1300, a feature-rich scanner that can scan double-sided color originals, [2] and the S1100, one of the world's smallest scanners. [3] By September 2018, ScanSnap had sold more than five million units globally since 2001, [ 4 ] and the ScanSnap brand reached the age of twenty years on July 10, 2021.
Canon Powershot 600 (1996) 1,024 768 786,432 0.8 Olympus D-300L (1996) 1024 1024 1:1. 1,048,576 1.0 ... Better Light 300 mm lens Digital (line scanner) See also
The idea behind an annual scan is that by gathering a data set every 365 days (or thereabouts), Neko’s team will be able to track and observe fluctuations in your health and advise you on what ...
In September 1997, HP introduced the host-based LaserJet 6L, which could print 600 dpi text at up to six pages per minute for only US$400. [17] 1200 dpi printers have been widely available in the home market since 2008. 2400 dpi electrophotographic printing plate makers, essentially laser printers that print on plastic sheets, are also available.
Ads
related to: 300 vs 600 dpi scanning