BACHES Echelle Spectrograph
BACHES Info Summary - A highly efficient Echelle-Spectrograph
Click here for BACHES condensed tech data and summary of links and downloads concerning BACHES features and benefits, incl. MIBAS - free of charge calibration software
Please note: Further Downloads, customer reviews and results, Information, Practice material and much more can be found on the individual BACHES product page – make sure to also check the tabs "Additional Information" and "Downloads"
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# 2458633
€ 110.00 Price excl. German VAT tax (19%): € 92.44- BACHES C11/C14 Adapter
- Allows connection of BACHES to a Celestron C11/C14 Telescope
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# 2458632
€ 52.00 Price excl. German VAT tax (19%): € 43.70- BACHES M68 Adapter
- Allows to connect BACHES to the Baader (Zeiss) M68-System
- The M68-System allows attachment of BACHES to the most commonly used telescopes worldwide, also many cameras can be attached to this versatile system
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From: € 275.00 Price excl. German VAT tax (19%): € 231.09
- Glasfaserleitung vom BACHES Echelle Spektrograf zur RCU (Remote Control Unit)
- Also includes the control cable in the same respective length
- Available in 3, 15 and 30 Meter length
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# 2458634
€ 58.00 Price excl. German VAT tax (19%): € 48.74- BACHES M68 adapter adjustable, also in mounted state
- Allows to connect BACHES to the Baader (Zeiss) M68-System
- The M68-System allows attachment of BACHES to the most commonly used telescopes worldwide, also many cameras can be attached to this versatile system
- Optical length 0mm
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# 2458669
€ 1,045.00 Price excl. German VAT tax (19%): € 878.15- Temperature Control Upgrade for already purchased BACHES Echelle spectrograph. Additionally, the Baches Temperature Control Set incl. EPS Thermo-Cover and Steeldrive Controller (#2458665 , € 1890,-) must be purchased.
- Upgrade includes labor time for retrofit only. Labor time includes: Disassembly of the Baches, and modification of the housing parts to prepare for Baches Temperature Control Set incl. EPS Thermo-Cover and Steeldrive Controller (#2458665 , € 1890,-) .
- For this we need the BACHES Echelle spectrograph. The Baches will be disassembled, modified, then reassembled and readjusted by us.
- The retrofit work is not necessary if you buy the BACHES Echelle-Spectrograph (#2458600 , € 9485,-) and the Baches Temperature Control Set incl. EPS Thermo-Cover and Steeldrive Controller (#2458665 , € 1890,-) ex factory.
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# 2458665
€ 1,890.00 Price excl. German VAT tax (19%): € 1,588.24- Baches Temperature Control Set for temperature control of the BACHES Echelle spectrograph.
- Sope of delivery:
- BACHES Thermo-Cover (#2458660 , € 425,-) . The CNC milled two-piece housing, protects the spectrograph from fluctuations in the outside temperature at the telescope. Very good thermal insulation is achieved by 20mm wall thickness of weather-resistant EPS rigid foam
- Steeldrive II Controller (#2957260 , € 445,-) controls the temperature compensating Steeldrive II focusing motor for Baader Steeltrack® (Classic and Diamond) focusers and optionally many other focusers
- includes labor times: disassembly of the BACHES, and modification of the housing parts to prepare for Baches Echelle spectrograph
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# 2458621
€ 4,950.00 Price excl. German VAT tax (19%): € 4,159.66- RCU (Remote Calibration Unit) for Baches, included 3M fibre optic cable
- Allows wavelenght calibration of the complex BACHES Echelle-Spectrum
- Choose between manual or remote control
- With Thorim-Argon and Halogen lamp with fibre connection
Interactive Website with Calibration examples.
Learn More -
# 2458660
€ 425.00 Price excl. German VAT tax (19%): € 357.14- BACHES: Thermal Insulation Housing
- The CNC milled two-piece housing, protects the spectrograph from fluctuations in the outside temperature at the telescope
- Very good thermal insulation is achieved by 20mm wall thickness of weather-resistant EPS rigid foam Learn More
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# 2458650
€ 49.00 Price excl. German VAT tax (19%): € 41.18- The Innovation: Autoguidung at a star within the spectrograph's slit
- Store different configurations of guidecam and mount
- Online or offline activation
- Up to three activations on your own systems at the same time possible
- BACHES Remote Calibration Unit RCU control possible
- Can be used with any slit spectrograph
- Even autoguiding at stars possible (stellar astrophotography)
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# 2458600
€ 9,485.00 Price excl. German VAT tax (19%): € 7,970.59- Baader BACHES: High Resolution Echelle Spectrograph with Autoguiding- and Remote-Calibration-Port – professional use in astronomical research and university student training
- average spectral resolution R = 18,000,
- changeable 25 and 50μm slits (length 125μm)
- optimized wavelength range: 392-800nm (depending on sensor size)
- light and compact, only 1350g (without camera)
- high mechanical stability, FE designed, torsion deformation below 9μm at 180° rotation
- optimized for sensor sizes ca. 15x10mm, 9μm Pixel (i.e. KAF-1603), usable with 7x4mm sensor sizes (i.e. ST-402) and DSLR‘s
- collimator focal ratio f/10
- optimized for 8" to 24" f/10 telescopes (full resolution from f/8 to f/12)
- delivered in fully calibrated condition
- solenoid switches between the light from the telescope and the ThAr calibration and flatfield lamp of the RCU
- manual red LED for Slit-Focusing
- Important recommended accessory: RCU (Remote Calibriation Unit) (#2458621 , € 4950,-)