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incl/snifs_instrument.h File Reference

SNIFS instrumental characteristics. More...

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Defines

#define UHT_DIAM   2218.
 Aperture of primary mirror [mm].

#define UHT_COBS   613.
 Central obscuration [mm].

#define UHT_FOCR   10.14
 Focal ratio.

#define UHT_SCALE   109.
 Scale [micron/arcsec] = D*f*tan(1'').

#define GEOPUP1G_I0   1.000
#define GEOPUP1G_S0   0.320
 1 gaussian I : RMS=0.153396

#define GEOPUP3G_I0   1.000
#define GEOPUP3G_S0   0.184
#define GEOPUP3G_I1   1.112
#define GEOPUP3G_X1   0.284
#define GEOPUP3G_S1   0.130
 3 gaussians IiI : RMS=0.058134

#define GEOPUP5G_I0   1.000
#define GEOPUP5G_S0   0.149
#define GEOPUP5G_I1   1.317
#define GEOPUP5G_X1   0.231
#define GEOPUP5G_S1   0.109
#define GEOPUP5G_I2   0.699
#define GEOPUP5G_X2   0.402
#define GEOPUP5G_S2   0.060
 5 gaussians .IiI. : RMS=0.030309

#define GEOPUP7G_I0   1.000
#define GEOPUP7G_S0   0.055
#define GEOPUP7G_I1   3.751
#define GEOPUP7G_X1   0.177
#define GEOPUP7G_S1   0.107
#define GEOPUP7G_I2   1.893
#define GEOPUP7G_X2   0.356
#define GEOPUP7G_S2   0.063
#define GEOPUP7G_I3   1.046
#define GEOPUP7G_X3   0.445
#define GEOPUP7G_S3   0.033
 7 gaussians .iI.Ii. : RMS=0.018947

#define CCDB_NAME   "Marconi"
 Device name.

#define CCDB_PIX   15.
 Pixel size [microns].

#define CCDB_NX   2048
#define CCDB_NY   4102
 Frame size [px].

#define CCDB_GAIN   0.758
 Gain [e-/ADU] (source: G.Aldering).

#define CCDB_RON   6.
 RON [e-] (guess value).

#define CCDR_NAME   "E2V-DD"
 Device name.

#define CCDR_PIX   15.
 Pixel size [microns].

#define CCDR_NX   2048
#define CCDR_NY   4102
 Frame size [px].

#define CCDR_GAIN   0.764
 Gain [e-/ADU] (source: G.Aldering).

#define CCDR_RON   6.
 RON [e-] (guess value).

#define SNIFS_GAMMA   32.11
 Magnification.

#define SNIFS_SAMPL   0.42
 Spatial sampling [''].

#define SNIFS_LENS_NX   15
#define SNIFS_LENS_NY   15
 MLA size [lenses].

#define SNIFS_LENS_MM   1.4
 Mean lens size [mm].

#define SNIFS_LENS_F   6.67
 Lens focal length [mm].

#define SNIFS_LENS_PX   127.
 Mean lens size [px].

#define SNIFS_INTERSP   8.5
 Spectra separation [px].

#define DFLT_BLU_CFG_NAME   "Default Blue Configuration"
 Name of default blue config.

#define SNIFSB_LBDA_REF   4300.
 Ref. lambda [AA] (Sellmeier coeffs.).

#define SNIFSB_FILT_L   2800.
#define SNIFSB_FILT_H   6600.
 Wavelength total coverage [AA].

#define SNIFSB_FILT_S   3200.
#define SNIFSB_FILT_E   6000.
 Wavelength useful coverage [AA].

#define SNIFSB_LENS_AN   3.84
 Lens orientation/dispersion [deg].

#define SNIFSB_LENS_PX   127.
 Mean lens size [px].

#define SNIFSB_COLL_F   133.476
 Focal length [mm].

#define SNIFSB_COLL_E   1.573
 Coeff. of distortion (note the sign).

#define SNIFSB_COLL_A1   -1.64686e-5
#define SNIFSB_COLL_A2   7.06586e-9
#define SNIFSB_COLL_A3   -2.13132e-12
 Lateral color coefficients.

#define SNIFSB_GRISM_GLA   FS
 Prism glass.

#define SNIFSB_GRISM_ANG   16.03
 Angle of the grism [deg].

#define SNIFSB_GRISM_GRA   300.
 Grating [lines/mm].

#define SNIFSB_GRISM_D   2.47
 Wavelength dispersion [AA/pix].

#define SNIFSB_GRISM_RES   EPB
 Grating resine.

#define SNIFSB_GRISM_BLA   10.37
 Blaze angle [deg].

#define SNIFSB_CAM_F   179.869
 Focal length [mm].

#define SNIFSB_CAM_E   -0.254
 Coeff. of distortion.

#define SNIFSB_CAM_A1   5.97357e-6
#define SNIFSB_CAM_A2   -2.48042e-9
#define SNIFSB_CAM_A3   7.13794e-13
 Lateral color coefficients.

#define SNIFSB_DISTORTION   1.e-8
 Theoritically: ~0.9e-8.

#define MIN_XDISPSIG_B   0.2
 Minimum X-disp. sigma [px].

#define MAX_XDISPSIG_B   1.5
 Maximum X-disp. sigma [px].

#define SNIFSB_LSTEP   2.38
 Spectral sampling [AA].

#define DFLT_RED_CFG_NAME   "Default Red Configuration"
 Name of default red config.

#define SNIFSR_LBDA_REF   7600.
 Ref. lambda [AA] (Sellmeier coeffs.).

#define SNIFSR_FILT_L   4800.
#define SNIFSR_FILT_H   10600.
 Wavelength total coverage [AA].

#define SNIFSR_FILT_S   5000.
#define SNIFSR_FILT_E   10000.
 Wavelength useful coverage [AA].

#define SNIFSR_LENS_AN   3.77
 Lens orientation/dispersion [deg].

#define SNIFSR_LENS_PX   127.3
 Mean lens size [px].

#define SNIFSR_COLL_F   169.549
 Focal length [mm].

#define SNIFSR_COLL_E   2.141
 Coeff. of distortion.

#define SNIFSR_COLL_A1   -4.39879e-6
#define SNIFSR_COLL_A2   8.91241e-10
#define SNIFSR_COLL_A3   -1.82941e-13
 Lateral color coefficients.

#define SNIFSR_GRISM_GLA   BK7
 Prism glass.

#define SNIFSR_GRISM_ANG   17.28
 Angle of the grism [deg].

#define SNIFSR_GRISM_GRA   200.
 Grating [lines/mm].

#define SNIFSR_GRISM_D   2.86
 Wavelength dispersion [AA/pix].

#define SNIFSR_GRISM_RES   EPR
 Grating resine.

#define SNIFSR_GRISM_BLA   15.
 Blaze angle [deg].

#define SNIFSR_CAM_F   228.014
 Focal length [mm].

#define SNIFSR_CAM_E   -0.276
 Coeff. of distortion.

#define SNIFSR_CAM_A1   2.66486e-6
#define SNIFSR_CAM_A2   -5.52303e-10
#define SNIFSR_CAM_A3   1.1365e-13
 Lateral color coefficients.

#define SNIFSR_DISTORTION   1.e-8
 Theoritically: ~0.75e-8.

#define MIN_XDISPSIG_R   0.1
 Minimum X-disp. sigma [px].

#define MAX_XDISPSIG_R   1.8
 Maximum X-disp. sigma [px].

#define SNIFSR_LSTEP   2.93
 Spectral sampling [AA].


Detailed Description

SNIFS instrumental characteristics.

Copyright:
(c) 2003 CRAL-Observatoire de Lyon / IPNL
Date:
Wed May 11 14:49:52 2005
Author:
Yannick Copin <y.copin@ipnl.in2p3.fr>

Author
ycopin
Version:
Revision
1.24
Id
snifs_instrument.h,v 1.24 2005/06/17 14:27:18 ycopin Exp

Various quantities
Warning:
To get a quoted scale of 109 micron/arcsec (9.17 arcsec/mm) on the focal plane of the UH telescope, one need an effective diameter of 2218 mm (2239 mm is the physical diameter of the primary mirror). This gives then a P-channel scale of 0.1376 arcsec/pixel (with pixels of 15 microns).

Todo:
Check the dispersions. I have some numbers giving 2.2 and 3.0 AA/px for the blue and red channels resp.
References:

Definition in file snifs_instrument.h.


Define Documentation

#define UHT_DIAM   2218.
 

Aperture of primary mirror [mm].

Definition at line 53 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define UHT_COBS   613.
 

Central obscuration [mm].

Definition at line 54 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define UHT_FOCR   10.14
 

Focal ratio.

Definition at line 55 of file snifs_instrument.h.

Referenced by main(), and read_default_snifs_config().

#define UHT_SCALE   109.
 

Scale [micron/arcsec] = D*f*tan(1'').

Definition at line 56 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define GEOPUP1G_I0   1.000
 

Definition at line 60 of file snifs_instrument.h.

#define GEOPUP1G_S0   0.320
 

1 gaussian I : RMS=0.153396

Definition at line 61 of file snifs_instrument.h.

#define GEOPUP3G_I0   1.000
 

Definition at line 63 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP3G_S0   0.184
 

Definition at line 64 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP3G_I1   1.112
 

Definition at line 65 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP3G_X1   0.284
 

Definition at line 66 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP3G_S1   0.130
 

3 gaussians IiI : RMS=0.058134

Definition at line 67 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP5G_I0   1.000
 

Definition at line 69 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP5G_S0   0.149
 

Definition at line 70 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP5G_I1   1.317
 

Definition at line 71 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP5G_X1   0.231
 

Definition at line 72 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP5G_S1   0.109
 

Definition at line 73 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP5G_I2   0.699
 

Definition at line 74 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP5G_X2   0.402
 

Definition at line 75 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP5G_S2   0.060
 

5 gaussians .IiI. : RMS=0.030309

Definition at line 76 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP7G_I0   1.000
 

Definition at line 78 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP7G_S0   0.055
 

Definition at line 79 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP7G_I1   3.751
 

Definition at line 80 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP7G_X1   0.177
 

Definition at line 81 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP7G_S1   0.107
 

Definition at line 82 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP7G_I2   1.893
 

Definition at line 83 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP7G_X2   0.356
 

Definition at line 84 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP7G_S2   0.063
 

Definition at line 85 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP7G_I3   1.046
 

Definition at line 86 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP7G_X3   0.445
 

Definition at line 87 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define GEOPUP7G_S3   0.033
 

7 gaussians .iI.Ii. : RMS=0.018947

Definition at line 88 of file snifs_instrument.h.

Referenced by set_geoPSF().

#define CCDB_NAME   "Marconi"
 

Device name.

Definition at line 96 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define CCDB_PIX   15.
 

Pixel size [microns].

Definition at line 97 of file snifs_instrument.h.

Referenced by main(), and read_default_snifs_config().

#define CCDB_NX   2048
 

Definition at line 98 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define CCDB_NY   4102
 

Frame size [px].

Definition at line 99 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define CCDB_GAIN   0.758
 

Gain [e-/ADU] (source: G.Aldering).

Definition at line 100 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define CCDB_RON   6.
 

RON [e-] (guess value).

Definition at line 101 of file snifs_instrument.h.

Referenced by read_default_snifs_config(), and read_mean_RoN().

#define CCDR_NAME   "E2V-DD"
 

Device name.

Definition at line 105 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define CCDR_PIX   15.
 

Pixel size [microns].

Definition at line 106 of file snifs_instrument.h.

Referenced by main(), and read_default_snifs_config().

#define CCDR_NX   2048
 

Definition at line 107 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define CCDR_NY   4102
 

Frame size [px].

Definition at line 108 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define CCDR_GAIN   0.764
 

Gain [e-/ADU] (source: G.Aldering).

Definition at line 109 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define CCDR_RON   6.
 

RON [e-] (guess value).

Definition at line 110 of file snifs_instrument.h.

Referenced by read_default_snifs_config(), and read_mean_RoN().

#define SNIFS_GAMMA   32.11
 

Magnification.

Definition at line 118 of file snifs_instrument.h.

Referenced by main(), and read_default_snifs_config().

#define SNIFS_SAMPL   0.42
 

Spatial sampling [''].

Definition at line 119 of file snifs_instrument.h.

Referenced by main().

#define SNIFS_LENS_NX   15
 

Definition at line 123 of file snifs_instrument.h.

Referenced by detect_mpups().

#define SNIFS_LENS_NY   15
 

MLA size [lenses].

Definition at line 124 of file snifs_instrument.h.

Referenced by detect_mpups().

#define SNIFS_LENS_MM   1.4
 

Mean lens size [mm].

Definition at line 125 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFS_LENS_F   6.67
 

Lens focal length [mm].

Definition at line 126 of file snifs_instrument.h.

Referenced by main().

#define SNIFS_LENS_PX   127.
 

Mean lens size [px].

lenssize[px] = (Fcam/Fcoll)*lenssize/pixsize = 128.4 px for SNIFS/B.

Warning:
Channel specific quantity, but we just need a rough estimate, i.e. a mean value.

Definition at line 136 of file snifs_instrument.h.

Referenced by detect_mpups(), and study_triangulation().

#define SNIFS_INTERSP   8.5
 

Spectra separation [px].

interspec [px] = SNIFS_LENS_PX * sin(MLA.angle~3.8 deg) = 8.4 px

Warning:
Channel specific quantity, but we just need a rough estimate, i.e. a mean value.

Definition at line 146 of file snifs_instrument.h.

Referenced by fit_maxpack(), main(), pup_get_maxdata(), and search_pack().

#define DFLT_BLU_CFG_NAME   "Default Blue Configuration"
 

Name of default blue config.

Definition at line 150 of file snifs_instrument.h.

Referenced by read_default_snifs_config(), and write_snifs_config_to_mask().

#define SNIFSB_LBDA_REF   4300.
 

Ref. lambda [AA] (Sellmeier coeffs.).

Definition at line 154 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSB_FILT_L   2800.
 

Definition at line 159 of file snifs_instrument.h.

Referenced by read_default_snifs_config(), and snifs_channel().

#define SNIFSB_FILT_H   6600.
 

Wavelength total coverage [AA].

Definition at line 160 of file snifs_instrument.h.

Referenced by read_default_snifs_config(), and snifs_channel().

#define SNIFSB_FILT_S   3200.
 

Definition at line 161 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSB_FILT_E   6000.
 

Wavelength useful coverage [AA].

Definition at line 162 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSB_LENS_AN   3.84
 

Lens orientation/dispersion [deg].

Definition at line 166 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSB_LENS_PX   127.
 

Mean lens size [px].

Definition at line 167 of file snifs_instrument.h.

Referenced by main(), and read_default_snifs_config().

#define SNIFSB_COLL_F   133.476
 

Focal length [mm].

Definition at line 171 of file snifs_instrument.h.

Referenced by main(), norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSB_COLL_E   1.573
 

Coeff. of distortion (note the sign).

Definition at line 172 of file snifs_instrument.h.

Referenced by main(), norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSB_COLL_A1   -1.64686e-5
 

Definition at line 173 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSB_COLL_A2   7.06586e-9
 

Definition at line 174 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSB_COLL_A3   -2.13132e-12
 

Lateral color coefficients.

Definition at line 175 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSB_GRISM_GLA   FS
 

Prism glass.

Definition at line 179 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSB_GRISM_ANG   16.03
 

Angle of the grism [deg].

Definition at line 180 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSB_GRISM_GRA   300.
 

Grating [lines/mm].

Definition at line 181 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSB_GRISM_D   2.47
 

Wavelength dispersion [AA/pix].

Definition at line 182 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSB_GRISM_RES   EPB
 

Grating resine.

Definition at line 183 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSB_GRISM_BLA   10.37
 

Blaze angle [deg].

Definition at line 184 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSB_CAM_F   179.869
 

Focal length [mm].

Definition at line 188 of file snifs_instrument.h.

Referenced by main(), norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSB_CAM_E   -0.254
 

Coeff. of distortion.

Definition at line 189 of file snifs_instrument.h.

Referenced by main(), norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSB_CAM_A1   5.97357e-6
 

Definition at line 190 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSB_CAM_A2   -2.48042e-9
 

Definition at line 191 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSB_CAM_A3   7.13794e-13
 

Lateral color coefficients.

Definition at line 192 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSB_DISTORTION   1.e-8
 

Theoritically: ~0.9e-8.

Definition at line 196 of file snifs_instrument.h.

Referenced by main().

#define MIN_XDISPSIG_B   0.2
 

Minimum X-disp. sigma [px].

Definition at line 197 of file snifs_instrument.h.

Referenced by pup_get_maxdata().

#define MAX_XDISPSIG_B   1.5
 

Maximum X-disp. sigma [px].

Definition at line 198 of file snifs_instrument.h.

Referenced by pup_get_maxdata().

#define SNIFSB_LSTEP   2.38
 

Spectral sampling [AA].

Definition at line 199 of file snifs_instrument.h.

Referenced by main().

#define DFLT_RED_CFG_NAME   "Default Red Configuration"
 

Name of default red config.

Definition at line 203 of file snifs_instrument.h.

Referenced by read_default_snifs_config(), and write_snifs_config_to_mask().

#define SNIFSR_LBDA_REF   7600.
 

Ref. lambda [AA] (Sellmeier coeffs.).

Definition at line 207 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSR_FILT_L   4800.
 

Definition at line 211 of file snifs_instrument.h.

Referenced by read_default_snifs_config(), and snifs_channel().

#define SNIFSR_FILT_H   10600.
 

Wavelength total coverage [AA].

Definition at line 212 of file snifs_instrument.h.

Referenced by read_default_snifs_config(), and snifs_channel().

#define SNIFSR_FILT_S   5000.
 

Definition at line 213 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSR_FILT_E   10000.
 

Wavelength useful coverage [AA].

Definition at line 214 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSR_LENS_AN   3.77
 

Lens orientation/dispersion [deg].

Definition at line 218 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSR_LENS_PX   127.3
 

Mean lens size [px].

Definition at line 219 of file snifs_instrument.h.

Referenced by main(), and read_default_snifs_config().

#define SNIFSR_COLL_F   169.549
 

Focal length [mm].

Definition at line 223 of file snifs_instrument.h.

Referenced by main(), norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSR_COLL_E   2.141
 

Coeff. of distortion.

Definition at line 224 of file snifs_instrument.h.

Referenced by main(), norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSR_COLL_A1   -4.39879e-6
 

Definition at line 225 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSR_COLL_A2   8.91241e-10
 

Definition at line 226 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSR_COLL_A3   -1.82941e-13
 

Lateral color coefficients.

Definition at line 227 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSR_GRISM_GLA   BK7
 

Prism glass.

Definition at line 231 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSR_GRISM_ANG   17.28
 

Angle of the grism [deg].

Definition at line 232 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSR_GRISM_GRA   200.
 

Grating [lines/mm].

Definition at line 233 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSR_GRISM_D   2.86
 

Wavelength dispersion [AA/pix].

Definition at line 234 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSR_GRISM_RES   EPR
 

Grating resine.

Definition at line 235 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSR_GRISM_BLA   15.
 

Blaze angle [deg].

Definition at line 236 of file snifs_instrument.h.

Referenced by read_default_snifs_config().

#define SNIFSR_CAM_F   228.014
 

Focal length [mm].

Definition at line 240 of file snifs_instrument.h.

Referenced by main(), norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSR_CAM_E   -0.276
 

Coeff. of distortion.

Definition at line 241 of file snifs_instrument.h.

Referenced by main(), norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSR_CAM_A1   2.66486e-6
 

Definition at line 242 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSR_CAM_A2   -5.52303e-10
 

Definition at line 243 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSR_CAM_A3   1.1365e-13
 

Lateral color coefficients.

Definition at line 244 of file snifs_instrument.h.

Referenced by norm_mask_param(), read_default_snifs_config(), and unnorm_mask_param().

#define SNIFSR_DISTORTION   1.e-8
 

Theoritically: ~0.75e-8.

Definition at line 248 of file snifs_instrument.h.

Referenced by main().

#define MIN_XDISPSIG_R   0.1
 

Minimum X-disp. sigma [px].

Definition at line 249 of file snifs_instrument.h.

Referenced by pup_get_maxdata().

#define MAX_XDISPSIG_R   1.8
 

Maximum X-disp. sigma [px].

Definition at line 250 of file snifs_instrument.h.

Referenced by pup_get_maxdata().

#define SNIFSR_LSTEP   2.93
 

Spectral sampling [AA].

Definition at line 251 of file snifs_instrument.h.

Referenced by main().


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