Spectroscopy

Shelyak LHIRES III The Lhires III is THE standard High Resolution reference spectroscopy.Gain access to the smallest details in the spectral lines ...

Shelyak Timbox  The TimeBox is a device designed to date a precise timing of astronomic phenomena. IOTA Journal article on the Time Box (you can al...

Shelyak 12V/7A Power supply with 4 way cable  12V/7A regulated power supply with a 4-way power cable (two 2.5mm connectors for the calibration mo...

Shelyak Power supply 12V/3A  12V (3A) power supply for video camera and our electronic modules (Lhires III, LISA calibration module, Alpy calibrati...

Shelyak Argon-neon Spare Bulbs  Bag of 3 spare argon-neon bulbs for Alpy calibration unit, LISA calibration or Lhires III. In the Box Shelyak Argon...

Shelyak Bulb for Flats Spare bulb, alone.  In the Box Shelyak Bulb for Flats Manual & Warranty Shelyak 1-Year Warranty

Shelyak Focal Reducer 0.63x  This reducer is made of a 3-lenses apo, coated against reflections. Mechanically, it is mounted directly behind a ...

Shelyak M42 / EOS Ring  M42 x 0.75 thread / EOS ring.It allows to mount a Canon EOS Digital SLR on a LISA or Lhires III spectroscope. In the Box Sh...

Shelyak C/CS Adapter  5mm extender to use a C-mount lens on a CS-mount camera..Often used with M42/C ring. In the Box Shelyak C/CS Adapter Manual &...

Shelyak M42 to C Mount adapter It is used with classical CCD camera with M42 thread – such as Atik Titan to connect to Lhires III guiding, LISA gui...

Shelyak T-Adapter Mount your eShel fibre injection system , ALPY 600 or LISA spectrograph on a Schmidt-Cassegrain Telescope (typically with a 0.63x...

Shelyak Ring M42 Male to EOS Female Included in eShel spectroscope delivery. To connect acquisition CCD camera in M42 with eShel spectroscope. Tech...

Shelyak Adapter M42-31.75  Can also connect a SLR (digital or not) to a Star Analyser. Included in Alpy delivery. Technical Specifications...

Shelyak Adapter cord for the SPOX Module  Adapter to connect the SPOX module to the LISA and Alpy 600 spectrographs (To plug to the end of the 0.8m...

Shelyak Main cable for the SPOX Module Cable to connect the SPOX module to the LHIRES III. Cable including at both ends, a Tiny XLR 4-pin female ...

Shelyak Thorium-Argon Bulb  Spare bulb, alone. Requires a High Voltage power supply with HCL lamp cable. This bulb is included in the eShel calib...

Shelyak Calibration Fiber 200µm Calibration optical fiber (core diameter: 200µm) for eShel optical fiber spectroscope and in particular for the spe...

Shelyak Object fiber 50µm  Object optical fiber (core diameter: 50µm) for eShel optical fiber spectroscope and in particular spectrocope eShel. Lin...

Shelyak ESHEL Collimator module upgrade kit To extend the range of the spectral domain achievable to the Hδ line (4101Å). This upgrade kit for th...

Shelyak Order filter kit 530 nm for UVEX  530 nm order filter kit for UVEX Order filter for UVEX intended to remove second order  from the spectrum...

Shelyak High Performance Slit 23µm  High performance 23µm slit compatible with ALPY 600 and UVEX spectrographs This 23µm “high performance” slit ...

Shelyak UVEX Grating Module  UVEX can be used with additional gratings of 150 gr/mm, 300 gr/mm, 1200 gr/mm and 1800 gr/mm in addition to the 600 ...

Shelyak Photometric Slit for Lisa & LHIRES III Set of additional slits for LISA or Lhires III spectroscopes with four “dual slits” specially de...

Shelyak Slit set for LISA & LHIRES III   Set (19/50/75/100 µm) of wide slits for LISA or Lhires III spectroscopes. To be combined with slit hol...

Shelyak Standard Slit for LHIRES III / LISA  Standard slits set included in Lhires III and LISA spectroscopes.With an additional set, you can make ...

Shelyak Backfocus for LHIRES III and LISA Spectroscope Adapter to mount a CCD acquisition camera with backfocus on a LHIRE III or a LISA spectrosco...

Shelyak Slit holder for LHIRES III  This slit holder (dedicated to the Lhires III) makes possible to use other slits than the standard one, and t...

Shelyak Tripod Adapter  This accessory allows you to mount your Lhires III on a photographic tripod. Fix it under the Lhires III (standard Kodak ...

Shelyak LHIRES III Front Plate M42 X 0.75  Front plate for Lhires III with a T-thread (M42x0.75); replaces the existing Lhires III front plate with...

Shelyak adapter 2 inches  Dedicated to Lhires III spectroscope. It allows to install the Lhires III in the 2″ eye-piece holder of your telescope....

Shelyak Grating Module for LHIRES III Various gratings are available on the LHIRES III spectrograph. See the detailed page on Lhires III In t...

Shelyak Slit holder for LISA See a more detailed description of LISA with several applications links In the Box Shelyak Slit holder for LISA Manual...

Shelyak LISA Calibration Module This automatic calibration module is a perfect addition to your LISA spectroscope, specially if you plan remote o...

Shelyak Near Infrared Kit  Kit to transform your slit LISA from the Visible range (400-700 nm) to the near Infra-Red range (650-1000nm). In the Box...

Shelyak – F/9 Injection and Guiding Unit This device increases the compatibility of spectroscope eShel to telescopes F/9. The fiber inj...

Shelyak – F/6 50ΜM Injection Unit  The fiber injection and guiding unit It makes it possible to inject the flux of the target into the optical fibe...