<< Function >>

Specifies the raster bitmap image specified with (nL + nH x 256) lines in the vertical direction.

<< Details >>

This command is effective only if this command is entered at the start position of a line in the standard mode.

d refers to bitmap image data. The bit for the dot to be printed is „1“ and the bit for the dot not to be printed is „0“.

The required number of image data per line is as follows depending on the number of heating elements in the head:

dots of heating element

192 dots

288 dots

384 dots

576 dots

No. data per line

24 bytes

36 bytes

48 bytes

72 bytes

The required total number of bitmap image data is ((nL + nH x 256) x no. of data per line) bytes.

The format of bitmap data for a printer with n heating elements in the head is as follows:

MSB

LSB

d1

d2

d3

......

 

 

 

 

d (n/8)+1

d (n/8)+2

d (n/8)+3

......

 

 

 

 

d (2n/8)+1

d (2n/8)+2

d (2n/8)+3

......

 

 

 

 

 

 

:

 

:

.......

d(n/8)

d (2n/8)

d (3n/8)

d (nL+nHx256)x(n/8)

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Image 49
Gossen IPP 144 - 40 GE user manual 8+1 8+2 8+3 2n/8+1 2n/8+2 2n/8+3 3n/8 NL+nHx256xn/8

IPP 144 - 40 G, IPP 144 - 40 GE specifications

The Gossen IPP 144 - 40 GE and IPP 144 - 40 G are advanced portable light meters renowned for their precision and reliability in various lighting conditions. These instruments cater to professional photographers, videographers, and lighting designers seeking accurate light measurements to ensure optimal exposure in their work.

One of the standout features of the Gossen IPP 144 series is its dual measurement capability. The IPP 144 - 40 GE offers both incident and reflected light measurement, allowing users to evaluate light conditions from different perspectives. This flexibility enhances its usability in diverse environments, whether it be for capturing studio portraits or outdoor landscapes.

The device features a large, bright LCD display that ensures clear visibility of readings in any lighting situation. The easy-to-navigate menu allows users to access functions efficiently, streamlining the workflow. The robust construction of the meter guarantees durability, making it suitable for fieldwork and everyday use.

Equipped with sophisticated photo sensors, the Gossen IPP 144 meters are capable of providing highly accurate measurements in both artificial and natural lighting conditions. The range of measurement goes from very low light levels to bright daylight, accommodating a wide variety of scenarios. This adaptability is particularly useful for professionals working across different genres of photography and video production.

Another significant characteristic of the IPP 144 - 40 GE and IPP 144 - 40 G is the built-in memory function. This feature allows users to save specific readings for later analysis, enabling them to compare different lighting setups or conditions. With this capability, photographers can make informed decisions about adjustments to achieve desired aesthetic results.

Additionally, the meters come equipped with a calibration function, ensuring long-term reliability and accuracy. Regular calibration against known standards guarantees that users can depend on the readings delivered by these light meters.

Overall, the Gossen IPP 144 - 40 GE and IPP 144 - 40 G stand out with their combination of advanced measurement capabilities, durable design, and user-friendly interface. They are indispensable tools for professionals who demand precision and versatility in their light measurement equipment, ensuring their creative visions can be realized with confidence in any lighting environment.