Astroprints
Astroprints - The specialist in 3D printing accessories for astronomy 
With a little practice, you can take beautiful images with Newtonian spikes using the spike mask.
- Attach the mask to the telescope and align it with the object to be photographed.
- Get the classic spikes of a Newtonian telescope in Live View.
- The spike becomes more clearly visible during the images.
- Additional effect as stray light protection
29.90 € 26.91 €
Estimated delivery time : 2-4 weeks (valid for new orders)
Dew is often a real problem on clear nights. After just a few hours, the optics start to fog up, making observation or photography impossible. A good dew cap reduces the risk of fogging and thus extends the observation time.
27.90 € 25.11 €
Estimated delivery time : 2-4 weeks (valid for new orders)
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.
59.89 € 53.91 €
Estimated delivery time : 3-4 days (valid for new orders)
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 : 2-4 weeks (valid for new orders)
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 : 2-4 weeks (valid for new orders)
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.
44.90 € 40.41 €
Estimated delivery time : 2-4 weeks (valid for new orders)
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.
29.90 € 26.91 €
Estimated delivery time : 2-4 weeks (valid for new orders)
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 : 2-4 weeks (valid for new orders)
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 : 2-4 weeks (valid for new orders)
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.
49.90 € 44.91 €
Estimated delivery time : 2-4 weeks (valid for new orders)
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.
29.90 € 26.91 €
Estimated delivery time : 2-4 weeks (valid for new orders)
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 : 2-4 weeks (valid for new orders)
