Other accessories

Other accessories

 
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The Bahtinov mask is named after the inventor Pavel Bahtinov. This focussing aid enables clear focusing of astro images in the focus of your telescope or with a camera lens.

  • Place the mask on the telescope and point it at a bright star.
  • Switch on the camera and observe the constellation on Live View or on the computer. 
  • f the image is not exactly sharp, the centre line is shifted. Adjust the focuser until the central line runs exactly through the centre of the star. 
  • You have now achieved optimum sharpness. Remove the mask from the telescope again and you can start exposing the image.
34.90 € 31.41 €
Estimated delivery time : 3-4 days
 
 
The Bahtinov mask is named after the inventor Pavel Bahtinov. This focussing aid enables clear focusing of astro images in the focus of your telescope or with a camera lens.

  • Place the mask on the telescope and point it at a bright star.
  • Switch on the camera and observe the constellation on Live View or on the computer. 
  • f the image is not exactly sharp, the centre line is shifted. Adjust the focuser until the central line runs exactly through the centre of the star. 
  • You have now achieved optimum sharpness. Remove the mask from the telescope again and you can start exposing the image.
34.90 € 31.41 €
Estimated delivery time : 3-4 days
 
 
The Bahtinov mask is named after the inventor Pavel Bahtinov. This focussing aid enables clear focusing of astro images in the focus of your telescope or with a camera lens.

  • Place the mask on the telescope and point it at a bright star.
  • Switch on the camera and observe the constellation on Live View or on the computer. 
  • f the image is not exactly sharp, the centre line is shifted. Adjust the focuser until the central line runs exactly through the centre of the star. 
  • You have now achieved optimum sharpness. Remove the mask from the telescope again and you can start exposing the image.
39.90 € 35.91 €
Estimated delivery time : 3-4 days
 
 
The Bahtinov mask is named after the inventor Pavel Bahtinov. This focussing aid enables clear focusing of astro images in the focus of your telescope or with a camera lens.

  • Place the mask on the telescope and point it at a bright star.
  • Switch on the camera and observe the constellation on Live View or on the computer. 
  • f the image is not exactly sharp, the centre line is shifted. Adjust the focuser until the central line runs exactly through the centre of the star. 
  • You have now achieved optimum sharpness. Remove the mask from the telescope again and you can start exposing the image.
24.90 € 22.41 €
Estimated delivery time : 3-4 days
 
 
The Bahtinov mask is named after the inventor Pavel Bahtinov. This focussing aid enables clear focusing of astro images in the focus of your telescope or with a camera lens.

  • Place the mask on the telescope and point it at a bright star.
  • Switch on the camera and observe the constellation on Live View or on the computer. 
  • f the image is not exactly sharp, the centre line is shifted. Adjust the focuser until the central line runs exactly through the centre of the star. 
  • You have now achieved optimum sharpness. Remove the mask from the telescope again and you can start exposing the image.
39.90 € 35.91 €
Estimated delivery time : 3-4 days
 
 
Elliptical split heater for Newtonian telescope secondary mirrors
45.00 € 40.50 €
Estimated delivery time : 1-2 weeks
 
 
For telescope and microscope eyepieces, DSLR lenses or finder scopes
35.00 € 31.50 €
Estimated delivery time : 1-4 weeks
 
 
High quality workmanship for durability
39.00 € 35.10 €
Estimated delivery time : 1-4 weeks
 
 
For Celestron Nexstar 5 and 6 CPC, Evolution, Skywatcher 180 Maksutov
42.00 € 37.80 €
Estimated delivery time : 1-2 weeks
 
 
For Celestron Nexstar 8, CPC 8, Meade LX series 8" SCT, Skywatcher 180 Maksutov
45.00 € 40.50 €
Estimated delivery time : 1-4 weeks
 
 
For Celestron Nextar / C9.25, Evolution, Meade 10" LX Series SCT
65.00 € 58.50 €
Estimated delivery time : 1-4 weeks
 
 
Also for large eyepieces
45.00 € 40.50 €
Estimated delivery time : 1-4 weeks