Pera Parker již více jak 130 let reprezentují svět prestižního psaní, vynikají totiž výjimečným řemeslným i designovým zpracováním, díky kterému se stala jasnou volbou pro řadu slavných osobností. Široká nabídka psacích potřeb jistě zaujme každého, kdo se zajímá o kvalitní psaní se stylem a tradicí.
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Type of Cut
An important parameter for shredders is the paper cut. There are three types—strip-cut, cross-cut and micro-cut. Each offers a different level of security and is suitable for different applications. Read more
DIN Classification
The DIN 66399 classification system defines the maximum particle size of shredded material for a given security level. The higher the classification degree, the smaller the strips or particles of shredded material.
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How to choose a scanner
Scanners are devices for scanning the original, which is most often a document or an image, and then converting it into digital form. You can then continue working on the scanned document, send by e-mail, or post it on a website. The most common are flatbed scanners that work in sync with a computer. The paper is placed on a glass window and the scanner then scans it using its image sensor. Scanner differ mostly in their scanning resolution, speed, and features.
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