$188.00 – $918.00
Jett Print Tent Calendars are cut to shape out of an A4 area so they don’t take up too much space on a desk, yet they will still be visible everyday displaying your business information for everyone to see
They are printed in full colour 1 side using a high bulk 350 Gsm Art Board
All Pricing includes GST & Delivery
A full calendar system has a different tent calendars date for every day. Thus the week cycle is by itself not a full calendar system; neither is a system to name the days within a year without a system for identifying the years.
The simplest calendar system just counts time periods from a reference date in tent calendars. This applies for the Julian day or Unix Time. Virtually the only possible variation is using a different reference date, in particular one less distant in the past to make the numbers smaller. Computations in these systems are just a matter of addition and subtraction.
Other tent calendars have one (or multiple) larger units of time.
Calendars that contain one level of cycles:
week and weekday – this system (without year, the week number keeps on increasing) is not very common
year and ordinal date within the year, e.g. the ISO 8601 ordinal date system
Calendars with two levels of cycles:
year, month, and day – most systems, including the Gregorian calendar (and its very similar predecessor, the Julian calendar), the Islamic calendar, and the Hebrew calendar
year, week, and weekday – e.g. the ISO week date
Cycles can be synchronized with periodic phenomena:
A tent Calendars is synchronized to the motion of the Moon (lunar phases); an example is the Islamic calendar.
A solar calendar is based on perceived seasonal changes synchronized to the apparent motion of the Sun; an example is the Persian calendar.
A “luni-solar calendar” is based on a combination of both solar and lunar reckonings; examples are the traditional calendar of China, the Hindu Calendar in India or the Hebrew calendar.
There are some calendars that appear to be synchronized to the motion of Venus, such as some of the ancient Egyptian calendars; synchronization to Venus appears to occur primarily in civilizations near the Equator.
The week cycle is an example of one that is not synchronized to any external phenomenon (although it may have been derived from lunar phases, beginning anew every month).
Very commonly a calendar includes more than one type of cycle, or has both cyclic and acyclic elements.
Many tent Calendars incorporate simpler calendars as elements. For example, the rules of the Hebrew calendar depend on the seven-day week cycle (a very simple calendar), so the week is one of the cycles of the Hebrew calendar. It is also common to operate two calendars simultaneously, usually providing unrelated cycles, and the result may also be considered a more complex calendar. For example, the Gregorian calendar has no inherent dependence on the seven-day week, but in Western society the two are used together, and calendar tools indicate both the Gregorian date and the day of week.[2]
| Stock | 350 Gsm Art Board |
|---|---|
| Quantity | 250, 500, 1,000, 2,000, 3,000, 5,000 |
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