<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>targen</title> <meta http-equiv="content-type" content="text/html; charset=windows-1252"> <meta name="author" content="Graeme Gill"> </head> <body> <h2><b>target/targen</b></h2> <h3>Summary</h3> Generate a profiling test target values <a href="File_Formats.html#.ti1">.ti1</a> file. <b>targen</b> is used to generate the device channel test point values for grayscale, RGB, CMY, CMYK or N-color output or display devices. <h3>Usage Summary</h3> <small><span style="font-family: monospace;">targen [options] outfile</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#v">-v [level]</a><span style="font-family: monospace;"> Verbose mode [optional verbose level, 1..n]</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#d">-d col_comb</a><span style="font-family: monospace;"> choose colorant combination from the following:</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 0: Print grey</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 1: Video grey</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 2: Print RGB</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 3: Video RGB</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 4: CMYK<br> 5: CMY<br style="font-family: monospace;"> </span><span style="font-family: monospace;"> 6: CMYK + Light CM</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 7: CMYK + Light CMK</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 8: CMYK + Red + Blue</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 9: CMYK + Orange + Green</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 10: CMYK + Light CMK + Light Light K</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 11: CMYK + Orange + Green + Light CM</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 12: CMYK + Light CM + Medium CM</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#D">-D colorant</a><span style="font-family: monospace;"> Add or delete colorant from combination:</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 0: Additive</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 1: Cyan</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 2: Magenta</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 3: Yellow</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 4: Black</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 5: Orange</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 6: Red</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 7: Green</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 8: Blue</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 9: White</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 10: Light Cyan</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 11: Light Magenta</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 12: Light Yellow</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 13: Light Black</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 14: Medium Cyan</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 15: Medium Magenta</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 16: Medium Yellow</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 17: Medium Black</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> 18: Light Light Black<br> <a href="#G">-G</a> Generate good optimzed points rather than Fast<br style="font-family: monospace;"> </span><span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#e">-e patches</a><span style="font-family: monospace;"> White color test patches (default 4)</span></small><br style="font-family: monospace;"> <small><span style="font-family: monospace;"><small><span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#B">-B patches</a><span style="font-family: monospace;"> Black test patches (default 4 Grey/RGB, else 0)<br> </span></small></span> <span style="font-family: monospace;"></span><a style="font-family: monospace;" href="#s">-s steps</a><span style="font-family: monospace;"> Single channel steps (default 0)</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#g">-g steps</a><span style="font-family: monospace;"> Gray axis RGB or CMY steps (default 0)</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#m">-m steps</a><span style="font-family: monospace;"> Multidimensional device space cube steps (default 0)</span></small><br style="font-family: monospace;"> <small><span style="font-family: monospace;"><small><span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#b">-b steps</a><span style="font-family: monospace;"> Multidimensional body centered cubic steps (default 0)<br> </span></small></span> <span style="font-family: monospace;"></span><a style="font-family: monospace;" href="#f">-f patches</a><span style="font-family: monospace;"> Add iterative & adaptive full spread patches to total (default 836)<br> Default is Optimised Farthest Point Sampling (OFPS)<br style="font-family: monospace;"> </span><span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#t">-t</a><span style="font-family: monospace;"> Use incremental far point for full spread</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#r">-r</a><span style="font-family: monospace;"> Use device space random for full spread</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#R">-R</a><span style="font-family: monospace;"> Use perceptual space random for full spread</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#q">-q</a><span style="font-family: monospace;"> Use device space-filling quasi-random for full spread<br> </span></small><small><span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#Q">-Q</a><span style="font-family: monospace;"> Use perceptual space-filling quasi-random for full spread</span></small><br style="font-family: monospace;"> <small><span style="font-family: monospace;"></span><span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#i">-i</a><span style="font-family: monospace;"> Use device space body centered cubic grid for full spread</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#I">-I</a><span style="font-family: monospace;"> Use perceptual space body centered cubic grid for full spread</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#a">-a angle</a><span style="font-family: monospace;"> Simplex grid angle 0.0 - 0.5 for B.C.C. grid, default -2047840407</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#A">-A adaptation</a><span style="font-family: monospace;"> Degree of adaptation of OFPS 0.0 - 1.0 (default 0.1, 1.0 if -c profile provided)</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#t">-t</a><span style="font-family: monospace;"> Use incremental far point for full spread (default iterative)</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#l">-l ilimit</a><span style="font-family: monospace;"> Total ink limit in %(default = none, or estimated from profile)<br> </span></small><small><span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#p">-p power</a><span style="font-family: monospace;"> Optional power-like value applied to all device values.</span></small><br style="font-family: monospace;"> <small><span style="font-family: monospace;"></span><span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#c">-c profile</a><span style="font-family: monospace;"> Optional device ICC or MPP pre-conditioning profile filename<br> <a href="#N">-N nemphasis</a> Degree of neutral axis patch concentration 0-1. (default 0.50)</span></small><br> <small><span style="font-family: monospace;"><small><span style="font-family: monospace;"> <a href="#V">-V demphasis</a> dark region patch concentration 1.0-4.0 (default 1.0 = none)</span></small><br style="font-family: monospace;"> </span> <a style="font-family: monospace;" href="#F">-F L,a,b,rad</a><span style="font-family: monospace;"> Filter out samples outside Lab sphere.</span><br style="font-family: monospace;"> <span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#w">-w</a><span style="font-family: monospace;"> Dump diagnostic outfile.wrl file (Lab locations)<br> </span></small><small><span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#W">-W</a><span style="font-family: monospace;"> Dump diagnostic outfile.wrl file (Device locations)</span></small><br style="font-family: monospace;"> <small><span style="font-family: monospace;"></span><span style="font-family: monospace;"> </span><a style="font-family: monospace;" href="#p1">outfile</a><span style="font-family: monospace;"> Base name for output(.ti1)</span></small> <br> <h3>Usage Details and Discussion<br> </h3> The number of target patches needs to be chosen, depending on the media size, the type of device, and the quality of profile required. For an inkjet device, something like 3000 test points or more is desirable for high quality profiles, while 500-1000 will probably suffice for a medium quality profile. A few hundred may be sufficient for a preliminary profile. Well behaved printing devices (such as a chemical proof, or a high quality printing press) may produce good profiles with 1000 to 2000 test points. Well behaved RGB devices such as CRT monitors may need only a few hundred points, if a shaper/matrix type profile is to be produced, while pseudo RGB printers, or other RGB devices that a CLUT type profile may be used with, should probably choose somewhere between 500 and 3000 patches. For 'N' color profile creation, 3000 or more test points should probably be used.<br> <br> <a name="v"></a> The <b>-v</b> flag turns on extra verbosity when generating patch values. Extra diagnostics and verbosity may be available if a parameter is provided with a value greater than 1.<br> <br> <a name="d"></a> The <b>-d</b> parameter sets the colorspace the test values will be generated in. Video gray space is assumed to be an additive space, where a zero device value will be black, and a maximum device value will be white. A print gray space is assumed to be a subtractive space, in which a zero device value will be white, and a maximum device value will be black. If no colorspace is specified, subtractive CMYK is assumed as a default.<br> <br> <a name="D"></a> The <b>-D</b> parameter modifies the colorspace set by <span style="font-weight: bold;">-d</span> by allowing individual colorants to be added or subtracted from the colorspace.<br> <br> <a name="G"></a> The <b>-G</b> flag changes the Incremental Far Point Distribution algorithm from fast to good mode. Fast mode uses a limited number of iterations to optimize the patch locations, while good mode strives for a more even patch distribution by using more iterations.<br> <br> The composition of the test patches is controlled by the following flags and parameters:<br> <br> <a name="e"></a> The <b>-e</b> parameter sets the number of white colored test patches, defaulting to 4 if the -e flag isn't used. The white patches are usually very important in establishing white point that the ICC data is made relative to, so it improves robustness to use more than a single point.<br> <br> <a name="B"></a> The <b>-B</b> parameter sets the number of black colored test patches, defaulting to 4 if the -B flag isn't used and the colorspace is grey or RGB. The black point can be very important for characterizing additive color spaces, so measuring more than one black patch improves robustness over measuring just a single point.<br> <br> <a name="s"></a> The <b>-s</b> parameter sets the number of patches in a set of per colorant wedges. The steps are evenly spaced in device space by default, and the total number of test patches will be the number of colorants times the value specified with the -s flag. If the <span style="font-weight: bold;">-p</span> parameter is provided, then, then the steps will be distributed according to the power value. e.g. the option <span style="font-weight: bold;">-s 5</span> will generate steps at 0.0 0.25 0.5 0.75 and 1.0, while the option <span style="font-weight: bold;">-s 5 -p 2.0</span> will generate steps at 0.0 0.0625 0.25 0.5625 and 1.0. By default, no per colorant test wedge values are generated. When creating a test chart for a device that will be used as a source colorspace, it is often useful to generated some per colorant wedge values.<br> <br> <a name="g"></a> The <b>-g</b> parameter sets the number of patches in a set of combined (nominally gray) wedges. This will typically be equal RGB or CMY values, and by default will be equally spaced steps in device space. If the <span style="font-weight: bold;">-p</span> parameter is provided, then, then the steps will be distributed according to the power value. e.g. the option <span style="font-weight: bold;">-g 5</span> will generate steps at 0.0 0.25 0.5 0.75 and 1.0, while the option <span style="font-weight: bold;">-g 5 -p 2.0</span> will generate steps at 0.0 0.0625 0.25 0.5625 and 1.0. By default, no gray combination values are generated. When creating a test chart for a device that will be used as a source colorspace, it is often useful to generated some per colorant wedge values.<br> <br> <a name="m"></a> The <b>-m</b> parameter sets the edge size of the multidimensional grid of test values. The total number of patches of this type will be the -m parameter value to the power of the number of colorants. The grid steps are evenly spaced in device space by default, but if the <span style="font-weight: bold;">-p</span> parameter is provided, then, then the steps will be distributed according to the power value. e.g. the option <span style="font-weight: bold;">-m 5</span> will generate steps at 0.0 0.25 0.5 0.75 and 1.0, while the option <span style="font-weight: bold;">-m 5 -p 2.0</span> will generate steps at 0.0 0.0625 0.25 0.5625 and 1.0. By default, all the device primary color combinations that fall within the ink limit are generated..<br> <br> <a name="m"></a> The <b>-b</b> parameter sets the outer edge size of the multidimensional body centered grid of test values. The total number of patches of this type will be the -b parameter value to the power of the number of colorants plus the (number-1) to the power of the number of colorants. The grid steps are evenly spaced in device space by default, but if the <span style="font-weight: bold;">-p</span> parameter is provided, then, then the steps will be distributed according to the power value. A body centered grid is a regular grid (see <b>-m</b>) with another smaller regular grid within it, at the centers of the outer grid. This grid arrangement is more space efficient than a regular grid (ie. for a given number of test points, it fills the space better.)<br> <br> The behavior of the <b>-e</b>, <b>-s</b>, <b>-g</b> <b>-m </b>and <b>-b</b> flags, is not to duplicate test values already created by a previous type.<br> <br> <a name="f"></a> The <b>-f</b> parameter sets the number of full spread test patches. Full spread patches are distributed according to the default or chosen algorithm. The default algorithm will optimize the point locations to minimize the distance from any point in device space, to the nearest sample point. This is called Optimized Farthest Point Sampling (OFPS) . This can be overridden by specifying the <b>-t. -r, -R, -q, -i or -I</b> flags. If the default OFPS algorithm is used, then adaptive test point distribution can be fully enabled by supplying a previous or typical profile with the <span style="font-weight: bold;">-c</span> option. The total number patches specified will include any patches generated using the <b>-e</b>, <b>-s</b>, <b>-g</b> <b>-m</b> and <b>-b</b> flags (i.e. full spread patches will be added to bring the total number of patches including those generated using the <b>-e</b>, <b>-s</b>, <b>-g</b> <b>-m </b>and <b>-b</b> flags up to the specified number). When there are more than four device channels, the full spread distribution algorithm can't deal with so many dimensions, and <b>targen</b> falls back on an incremental far point distribution algorithm by default, that doesn't generate such evenly spread points. This behaviour can be forced using the <b>-t</b> flag. A <a href="#Table">table</a> of useful total patch counts for different paper sizes is shown below. Note that it's occasionally the case that the OFPS algorithm will fail to complete, or make very slow progress if the <span style="font-weight: bold;">-c</span> profile is poor, non-smooth, or has unusual behaviour. In these cases a different algorithm should be chosen (ie. <span style="font-weight: bold;">-Q</span> or <span style="font-weight: bold;">-I</span>), or perhaps a smoother or lower resolution ("quality") previous profile may overcome the problem. <br> <br> <a name="t"></a> The <b>-t</b> flag overrides the default full spread test patch algorithm, and makes use of the Incremental Far Point Distribution algorithm, which incrementally searches for test points that are as far away as possible from any existing points. This is used as the default for dimensions higher than 4.<br> <br> <a name="r"></a> The <b>-r</b> flag overrides the default full spread test patch algorithm, and chooses test points with an even random distribution in device space.<br> <br> <a name="R"></a> The <b>-R</b> flag overrides the default full spread test patch algorithm, and chooses test points with an even random distribution in perceptual space.<br> <br> <a name="q"></a> The <b>-q</b> flag overrides the default full spread test patch algorithm, and chooses test points with a quasi-random, space filling distribution in device space.<br> <br> <a name="Q"></a> The <b>-Q</b> flag overrides the default full spread test patch algorithm, and chooses test points with a quasi-random, space filling distribution in perceptual space.<br> <br> <a name="i"></a> The <b>-i</b> flag overrides the default full spread test patch algorithm, and chooses test points with body centered cubic distribution in device space.<br> <br> <a name="I"></a> The <b>-I</b> flag overrides the default full spread test patch algorithm, and chooses test points with body centered cubic distribution in perceptual space.<br> <br> <a name="a"></a> The <b>-a <i>angle</i></b> parameter sets the overall angle that the body centered grid distribution has.<br> <br> <a name="A"></a> The <b>-A <i>adaptation</i></b> parameter sets the degree of adaptation to the known device characteristics, used by the default full spread OFPS algorithm. A profile should be provided using the <span style="font-weight: bold;">-c</span> parameter if <span style="font-weight: bold; font-style: italic;">adaptation</span> is set above a low level. By default the adaptation is 0.1 (low), and 1.0 (maximum) if <span style="font-weight: bold;">-c profile</span> is provided, but these defaults can be overridden using this option. For instance, if the <span style="font-weight: bold;">-c profile</span> doesn't represent the device behavior very well, a lower adaption than 1.0 might be appropriate.<br> <br> <a name="l"></a> The <b>-l</b> flag and parameter sets a total ink limit (Total Area Coverage or TAC), which is adhered to for all the generated points. It is generally good practice to set a test chart ink limit at least 10% higher than the ink limit that will be applied when making the resulting profile. In the case of device cube points, this can generate extra test values that lie at the ink limit boundary. For gray wedge values, any that exceed the ink limit are omitted. Full spread test values are all generated to lie within the ink limit. Although it doesn't make much sense, this parameter has an affect on additive device spaces (such as RGB), but should not normally be used with such devices. The total ink limit value will be written to the .ti1 file, and carried through automatically to the .ti3 file, so that it can be used during profile creation. If a profile is provided using the <span style="font-weight: bold;">-c</span> flag, then this will be used to estimate an ink limit, if none is provided with the <span style="font-weight: bold;">-l</span> flag. Ink limits are, as far as possible, always in final calibrated device values, and the calibration curves from the profile provided to the <span style="font-weight: bold;">-c</span> flag will be used to estimate the equivalent limit in the underlying pre-calibration device space values that targen creates.<br> <br> <a name="p"></a> The <b>-p</b> flag and parameter sets a power-like value applied to all of the device values after they are generated, <span style="font-weight: bold;"></span><span style="font-weight: bold;"></span>the spacer colors. This can be useful in creating calibration charts for very non-linearly behaved devices. A value greater than 1.0 will cause a tighter spacing of test values near device value 0.0, while a value less than 1.0 will cause a tighter spacing near device value 1.0. <span style="font-weight: bold;">printcal</span> will recommend a power-like value if the verbose option is used. [ <span style="font-weight: bold;">Note</span> that for Print RGB space this is reversed, since internally a Print RGB space is treated as a CMY space. ]. <span style="font-weight: bold;">Note</span> that the device model used to create the expected patch values will not take into account the applied power, nor will the more complex full spread algorithms correctly take into account the power in generating values up to the ink limits. (A power-like function is used, to avoid the excessive compression that a real power function would apply).<br> <br> <a name="c"></a> The <b>-c</b> flag and parameter is used to specify an <a href="File_Formats.html#ICC">ICC</a> or <a href="File_Formats.html#MPP">MPP</a> pre-conditioning profile, for estimating perceptual distances and colorspace curvature, used in optimizing the full spread test point placement,or in creating perceptualy spaced distributions. Normally a previous profile for this or a similar device will be used, or a simpler, preliminary profile will be created and used. If no such profile is specified, a default device space model is used. Note that this will only have an effect if an algorithm that uses perceptual placement (such as <span style="font-weight: bold;">-R, -Q, -I</span> or the default OFPS with an <span style="font-weight: bold;">-A</span> value > 0.0) is being used.<br> <br> <a name="N"></a> The <b>-N nemphasis</b> parameter allows changing the degree to which the patch distribution should emphasise the neutral axis. Since the neutral axis is regarded as the most visually critical are of the color space, it can help maximize the quality of the resulting profile to place more measurement patches in this region. This emphasis is only effective for perceptual patch distributions, and for the default OFPS distribution if the <a href="#A">adaptation</a> parameter is set to a high value. It is also most effective when a <a href="#c">pre-conditioning</a> profile is provided, since this is the only way that neutral can be determined. The default value of 0.5 provides an affect about twice the emphasis of the CIE94 Delta E formula.<br> <br> <a name="V"></a> The <b>-V demphasis</b> parameter allows changing the degree to which the patch distribution should emphasis dark region of the device response. Display devices used for video or film reproduction are typically viewed in dark viewing environments with no strong white reference, and typically employ a range of brightness levels in different scenes. This often means that the devices dark region response is of particular importance, so increasing the relative number of sample points in the dark region may improved the balance of accuracy of the resulting profile for video or film reproduction. This emphasis is only effective for perceptual patch distributions where a <a href="file:///D:/src/argyll/doc/targen.html#c">pre-conditioning</a> profile is provided. The default value of 1.0 provides no emphasis of the dark regions. The -V parameter will be passed on through the .ti3 file to colprof where it will set a default value for the corresponding <a href="colprof.html#V">colprof -V</a> parameter. A value somewhere around <b>1.5 .. 2.0</b> is a good place to start for video profile use.<br> <br> <a name="F"></a> The <b>-F</b> flag and parameters is used to define an L*a*b* sphere to filter the test points through. Only test points within the sphere (defined by it's center and radius) will be written to the .ti1 file. This can be good for targeting supplemental test points at a troublesome area of a device. The accuracy of the L*a*b* target will be best when the <span style="font-weight: bold;">-c</span> option is used to specify a reasonably accurate profile for the device. Note that the actual number of points generated can be hard to predict, and will depend on the type of generation used. All means of generating points except the -f N & -r, -R and -q will generate a smaller number of test points than expected. If the -f N & -r, -R and -q methods are used, then the target number of points will be achieved. For this reason, the -f N -q method is probably the easiest to use.<br> <br> <a name="w"></a> The <b>-w</b> flag causes a diagnostic <a href="File_Formats.html#VRML">VRML</a> .wrl file to be created, in which the test points are plotted as small spheres in L*a*b* colorspace. Note that for a CMYK device, the point spacing may seem strange, since the extra K dimension is compressed into the 3 dimensional L*a*b* space. <a name="W"></a>If the <span style="font-weight: bold;">-W</span> flag is given, the plot will be in device space, with only the first 3 dimensions of each point being plotted.<br> <br> <a name="p1"></a> The final parameter on the command line is the base filename for the <a href="File_Formats.html#.ti1">.ti1</a> output file. <b>targen</b> will add the .ti1 extension automatically.<br> <br> Some typical total patch number/paper size combinations are shown below. These "magic" numbers are found by using <a href="printtarg.html">printtarg</a> to compute the row length and number of rows, and then adjusting the total number of patches to fill the last row or paper size, in an iterative fashion.<br> <br> <a name="Table"></a> Size (mm/Standard Name), No. Patches<br> <br> DTP20:<br> <br> 1 x A4 540<br> 2 x A4 1080<br> 3 x A4 1620<br> 4 x A4 2160<br> <br> 1 x Letter 570<br> 2 x Letter 1140<br> 3 x Letter 1710<br> 4 x Letter 2280<br> <br> DTP 22:<br> <br> 1 x A4 782<br> 2 x A4 1564<br> <br> 1 x Letter 736<br> 2 x Letter 1472<br> <br> DTP41:<br> <br> 1 x A4 375<br> 2 x A4 750<br> 3 x A4 1125<br> 4 x A4 1500<br> <br> 1 x Letter 345<br> 2 x Letter 690<br> 3 x Letter 1035<br> 4 x Letter 1380<br> <br> 1 x A3 836<br> 2 x A3 1672<br> <br> 1 x 11x17 780<br> 2 x 11x17 1560<br> <br> <br> DTP51:<br> <br> 1 x A4 266<br> 2 x A4 532<br> 3 x A4 798<br> 4 x A4 1064<br> <br> 1 x Letter 252<br> 2 x Letter 504<br> 3 x Letter 756<br> 4 x Letter 1008<br> <br> 1 x A3 580<br> 2 x A3 1160<br> <br> 1 x 11x17 570<br> 2 x 11x17 1140<br> <br> SpectroScan with square patches:<br> <br> 1 x A4R 1014<br> 2 x A4R 2028<br> 3 x A4R 3042<br> 4 x A4R 4056<br> <br> 1 x LetterR 999<br> 2 x LetterR 1998<br> 3 x LetterR 2997<br> 4 x LetterR 3996<br> <br> SpectroScan with hexagonal patches:<br> <br> 1 x A4R 1170<br> 2 x A4R 2340<br> 3 x A4R 3510<br> 4 x A4R 4680<br> <br> 1 x LetterR 1092<br> 2 x LetterR 2184<br> 3 x LetterR 3276<br> 4 x LetterR 4368<br> <br> Eye-One Pro:<br> <br> 1 x A4 441<br> 2 x A4 882<br> 3 x A4 1323<br> 4 x A4 1764<br> <br> 1 x Letter 462<br> 2 x Letter 924<br> 3 x Letter 1386<br> 4 x Letter 1848<br> <br> ColorMunki:<br> <br> 1 x A4 90<br> 2 x A4 180<br> 3 x A4 270<br> 4 x A4 360<br> <br> 1 x Letter 98<br> 2 x Letter 196<br> 3 x Letter 294<br> 4 x Letter 392<br> <br> ColorMunki -h:<br> <br> 1 x A4 210<br> 2 x A4 420<br> 3 x A4 630<br> 4 x A4 840<br> <br> 1 x Letter 196<br> 2 x Letter 392<br> 3 x Letter 588<br> 4 x Letter 784<br> <br> Acquisition device (printtarg with -iSS -s options):<br> <br> 1 x A4R 1014<br> 2 x A4R 2028<br> 3 x A4R 3042<br> 4 x A4R 4056<br> <br> 1 x LetterR 962<br> 2 x LetterR 1924<br> 3 x LetterR 2886<br> 4 x LetterR 3848<br> <br> <br> <br> <br> <br> <br> <br> <br> </body> </html>