The Tono-Pen is a handheld device thatâs shaped like a large marker. It provides a digital readout of eye pressure. Your doctor can use it to touch your eye and measure pressure. Though useful in many cases, the Tono-Pen is considered less accurate than the Goldmann tonometer in people with normal corneas.
The English language has two types: British English and American English. Other variations such as Oxford English, Standard English, or other variants are mere adaptations of the two types (especially for consistency or reference use, e.g., in media or publication). British English.
Flemish and Afrikaans are varieties of Dutch while Yiddish is a variety of German. Yiddish is written using the Hebrew script. Three of the four (mainland) Scandinavian languages belong to this branch: (Danish, Norwegian, and Swedish). Swedish has tones, unusual in European languages. The fourth Scandinavian language, Finnish, belongs to a different family. Icelandic is the least changed of the Germanic Languages - being close to Old Norse.