Princeton Instruments LS 785 Скачать руководство пользователя страница 1

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Ver. 1.3

15 Discovery Way, Acton, MA 01720

Phone:

(978)263-3584,

Fax:

(978)263-5086

Web Site:

www.princetoninstruments.com

LS 785

High Throughput Lens Spectrograph

User Manual

Содержание LS 785

Страница 1: ...Ver 1 3 15 Discovery Way Acton MA 01720 Phone 978 263 3584 Fax 978 263 5086 Web Site www princetoninstruments com LS 785 High Throughput Lens Spectrograph User Manual...

Страница 2: ......

Страница 3: ...nterchange 14 Shutter Replacement 16 X Y Fiber Adapter 17 Appendix A Specifications 19 Outline Drawing 19 Relative Wavelength Coverage with 1200 g mm Grating 20 Typical Neon Spectra from LS 785 20 App...

Страница 4: ...Spectrograph User Manual Figure 2 11 Manual Slit 16 Figure 2 12 Shutter Assembly 16 Figure 2 13 10 mm Insert with Fiber 17 Figure 2 14 SMA Insert with Fiber 17 Figure 2 15 FC Insert with Fiber 17 Figu...

Страница 5: ...nm Fast f 2 optical system is ideal for direct fiber optic coupling No additional f matching optics required Use with a wide variety of Princeton Instruments CCD detectors including our back illuminat...

Страница 6: ...oughput Lens Spectrograph User Manual Focus Adjustment Grating PIXIS CCD Detector Entrance Slit Shutter Collimating Lens X Y Fiber Adapter Entrance Slit Adjustment Wavelength Adjustment Focusing Lens...

Страница 7: ...s the micrometer spindle A clockwise rotation locks the spindle and a counter clockwise rotation unlocks the spindle Making the Cable Connections The following information briefly describes the cablin...

Страница 8: ...CCD Information parameters to match the ones for your detector For example if you are using a PIXIS detector set the pixels to 1340 and the pixel width to 20 Note Load Defaults will load the pixels a...

Страница 9: ...s mode 4 Rotate the locking nut counter clockwise to unlock the micrometer spindle 5 Rotate the focusing micrometer until best focus image quality or spectral resolution is obtained at the CCD detecto...

Страница 10: ...set the Rows Binned to Center 1 7 Open the Common Acquisition Settings expander and set the Exposure Time You may want to acquire a spectrum just to confirm that the NeAr spectrum appears and that the...

Страница 11: ...this gives IntelliCal additional time to refine the calibration If you click on Use or Discard the dialog is closed If you selected Use the X axis in the viewer will be changed to Nanometers if these...

Страница 12: ...r located on the rear of the housing Please note that we refer to Wavelength Adjustment as moving rotating the grating to a new center wavelength position on the sensor Procedure 1 With the LS 785 CCD...

Страница 13: ...slit width 0 25 millimeters 250 m For maximum reproducibility the slit width should be set in a clockwise direction increasing slit widths each time it is changed Refer to the drawing below The micro...

Страница 14: ...ing a 5 64 hex wrench and then turn the knurled knob in a counter clockwise direction until it disengages from the kinematic mount The screw is spring loaded and captive in the turret At this point th...

Страница 15: ...ner and secure it using the knurled screw Tighten the two captive screws to secure the grating assembly in the storage container and then replace the lid 11 At this point you must tell the WinSpec sof...

Страница 16: ...f the slit adapter 2 Using small flat blade screwdriver loosen the two screws on the side for the shutter adapter see Figure 2 12 until the collar slides on the shutter cable 3 Slide the plate off 4 U...

Страница 17: ...l it just touches the slits and then back it out a very short distance until it is no longer touching the slits NOTE Do not force the fiber against the slit blades 3 If the fiber assembly is a single...

Страница 18: ...elow the saturation level As a rule of thumb do not exceed 50 000 counts while imaging in the medium analog gain setting 10 Place the cursor on the brightest pixel of the peak 11 Turn the micrometer o...

Страница 19: ...19 Appendix A Specifications Outline Drawing...

Страница 20: ...120 3215 1985 805 120 2898 1884 830 120 2524 1768 Lower working range for Raman Spectroscopy applications is ultimately limited by the selection of the optional notch or edge filters The upper wavelen...

Страница 21: ...e LS 785 2 Locate the correct adapter flange or adapter flange assembly for the detector to be attached to the LS 785 3 If the correct adapter is not attached to the LS 785 refer to the photograph of...

Страница 22: ...85 with three 3 10 32 socket head screws 5 32 hex wrench 3 Attach the PIXIS adapter to the LS 785 with label at the top with three 10 32 socket head screws 5 32 hex wrench 4 In three locations indicat...

Страница 23: ...face of the LS 785 4 Using a 5 32 hex wrench attach the adapter to the Spec 10 mounting flange with three 10 32 socket head screws 5 Using a 9 64 hex wrench attach the Spec 10 LN and adapter to the LS...

Страница 24: ...or without a shutter and mark the top of its mounting flange 4 Remove the mounting flange from the Spec 10 LN without a shutter 5 Align the tops of the Spec 10 mounting flange and the adapter flange A...