DADOS Slit-Spectrograph

• Two different reflection gratings for high light output
• The spectral resolution (lambda / delta lambda ~ 500) allows precise spectral classification of stars
• The whole visible and near infrared spectral range (350nm - 950nm) can be covered with a SBIG ST-7
• Scope of Delivery: DADOS 1¼" eyepiece 20mm Kellner, DADOS 1¼" guiding eyepiece 10 mm Kellner, T-2 exchange system, adjusting ring 1 1/4", eyepiece holder 1¼", Allen wrench 1.3 mm and 1.5mm, gap viewer unit

• Blaze Reflection Gratings 200 L/mm
• cemented onto Tilting grating holder
• 1x included in DADOS scope of supply

• Blaze Reflection Gratings 900 L/mm
• cemented onto Tilting grating holder
• Please note: Each DADOS spectroscopic grating (especially the 1200 line grating) needs to be precisely calibrated individually for each DADOS-spectrograph. If you order a DADOS together with another of our reflection gratings, this service will be done by us before shipping your order. If you already own a DADOS, we must ask you to return your DADOS each time when you order another grating, apart from the standard 200 line grating. Gratings can be exchanged by yourself later on, if you choose to change the grating resolution. But the initial calibration of the grating in relation to the mechanical body of the DADOS must be one here one time.
  You will only pay for the cost of the grating and the transportation. We will do the calibration work free of charge for the Baader 900 and 1200 line gratings. Please announce your order planning well in advance so that we can plan it in production and provide a comfortable time slot.

• Blaze Reflection Gratings 1200 L/mm
• cemented onto Tilting grating holder
• Please note: Each DADOS spectroscopic grating (especially the 1200 line grating) needs to be precisely calibrated individually for each DADOS-spectrograph. If you order a DADOS together with another of our reflection gratings, this service will be done by us before shipping your order. If you already own a DADOS, we must ask you to return your DADOS each time when you order another grating, apart from the standard 200 line grating. Gratings can be exchanged by yourself later on, if you choose to change the grating resolution. But the initial calibration of the grating in relation to the mechanical body of the DADOS must be one here one time.
  You will only pay for the cost of the grating and the transportation. We will do the calibration work free of charge for the Baader 900 and 1200 line gratings. Please announce your order planning well in advance so that we can plan it in production and provide a comfortable time slot.

• 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)

The Software is available for download directly after purchase of the product (with payment methods Paypal or Sofortüberweisung) respectively after payment receipt and approval. You will receive an email with License key and download links and can also access them via your account at any time. The manuals / tutorials can also be found here on the product page on the Tab "Downloads",

• Operation system: Microsoft Windows 7/WIndows 10, 32 or 64-bit.
• ASCOM 6 Platform
• TheImagingSource1 video cameras, monochrome or color Celestron Skyris video cameras23 (all video cameras w/o lens)
• Data connection: USB 2.0, USB 3.0, Ethernet LAN (POE cameras supported)
• For use on 3 computers

• Only available in connection with the DADOS slit spektrograph

• Many customers want to use their own Blaze Reflection Gratings for projects with the DADOS Spectrograph - this is not possible with our grating holder and reflection gratings from eg. Thorlabs
• Scope of supply: Grating holder without gratings

• The two-piece pipe clamp has at the bottom of a 3/8 "thread (a reducer to 1/4" is included) Only in connection with the DADOS slit spektrograph available
• On the top of the pipe clamp has a further 1/4" thread
• The terminal is suitable to attach a telescope as an additional device
• The clip is a must for physics lessons with optimal grip on the optical bench or in any other test setups.

• Only available in connection with the DADOS slit spektrograph
• with 220V cable and 2“ sliding cap
• Please note below information on the calbration lamp brightness level

• DADOS 1¼" Guiding Eyepiece, Kellner 10mm