List of products by brand Astrozap

Astrozap Filters Off-axis solar filter for outer diameter of 321 to 327mm
Astrozap Filters Off-axis solar filter for outer diameter of 321 to 327mm
232.88 £
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These solar filters ensure safe observation of the Sun, offering full aperture (also known as clear aperture) coverage. This design maximizes light intake into your telescope by permitting the complete aperture to be visible. Optimal for daytime viewing under minimal atmospheric disturbance, they include a mask feature for reducing aperture size in turbulent conditions.
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Astrozap Filters Sun filter for outside diameters from 105mm to 111mm
Astrozap Filters Sun filter for outside diameters from 105mm to 111mm
165.68 £
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These solar filters ensure safe observation of the Sun with full aperture coverage, sometimes referred to as clear aperture. This design maximizes light intake into the telescope by allowing the complete aperture to be visible, enabling optimal daytime viewing under minimal atmospheric turbulence. In the presence of turbulence, a mask can be applied over the filter's end to effectively reduce the aperture.
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Astrozap AstroSolar 165-175mm solar filter (53099)
Astrozap AstroSolar 165-175mm solar filter (53099)
118.56 £
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AstroSolar™ film provides a neutral white view of the Sun, unlike other filters that produce bluish or reddish images, which can obscure parts of the spectrum. This neutral color balance makes it easier to observe solar features like faculae regions, which are most visible in the blue part of the spectrum. The film’s design also supports the use of additional color or interference filters, allowing observers to focus on specific spectral bands for detailed studies of different solar atmospheric layers.
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Astrozap AstroSolar telescope solar filter, 90mm-100mm (45984)
Astrozap AstroSolar telescope solar filter, 90mm-100mm (45984)
97.52 £
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AstroSolar™ film offers a neutral white view of the Sun, unlike other filters that produce bluish or reddish images, which can obscure parts of the solar spectrum. This neutral color balance enhances visibility of solar features such as faculae regions, which are most prominent in the blue part of the spectrum. Additionally, it allows the use of color or interference filters to focus on specific spectral bands, enabling detailed observations of different layers within the Sun's atmosphere.
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Astrozap AstroSolar solar filter, 110mm - 120mm (45985)
Astrozap AstroSolar solar filter, 110mm - 120mm (45985)
111.55 £
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AstroSolar™ film provides a neutral white view of the Sun, setting it apart from other filters that produce bluish or reddish solar images, which can obscure parts of the spectrum. This neutral color balance makes it easier to observe solar features like faculae regions, which are primarily visible in the blue part of the spectrum. It also supports the use of additional color or interference filters, enabling observers to focus on specific spectral bands for detailed studies of different layers of the Sun's atmosphere.
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Astrozap AstroSolar solar filter, 136mm-146mm (45986)
Astrozap AstroSolar solar filter, 136mm-146mm (45986)
104.53 £
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AstroSolar™ film delivers a neutral white view of the Sun, unlike other filters that produce bluish or reddish images, which can obscure parts of the solar spectrum. This neutral color balance enhances visibility of solar features such as faculae regions, which are most prominent in the blue part of the spectrum. Additionally, it allows the use of color or interference filters, enabling detailed observations of specific spectral bands and different layers within the Sun's atmosphere.
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Astrozap AstroSolar solar filter, for 104mm-114mm (45987)
Astrozap AstroSolar solar filter, for 104mm-114mm (45987)
97.52 £
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AstroSolar™ film provides a neutral white view of the Sun, unlike other filters that produce bluish or reddish images, which can obscure parts of the solar spectrum. This neutral color balance makes it easier to observe solar features like faculae regions, which are most visible in the blue part of the spectrum. Additionally, it supports the use of color or interference filters, allowing observers to focus on specific spectral bands for detailed investigations of different layers within the Sun's atmosphere.
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Astrozap AstroSolar solar filter, 259mm-269mm (45988)
Astrozap AstroSolar solar filter, 259mm-269mm (45988)
188.72 £
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AstroSolar™ film offers a neutral white view of the Sun, unlike other filters that produce bluish or reddish images, which can obscure parts of the solar spectrum. This neutral color balance enhances the visibility of solar features, such as faculae regions, which are most prominent in the blue part of the spectrum. It also supports the use of color or interference filters, allowing observers to focus on specific spectral bands for detailed studies of different layers within the Sun's atmosphere.
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Astrozap AstroSolar solar filter, 288mm-298mm (45989)
Astrozap AstroSolar solar filter, 288mm-298mm (45989)
195.73 £
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AstroSolar™ film provides a neutral white view of the Sun, unlike other filters that produce bluish or reddish images, which can obscure parts of the solar spectrum. This neutral color balance makes it easier to observe solar features like faculae regions, which are most visible in the blue part of the spectrum. It also allows for the use of color or interference filters, enabling observers to focus on specific spectral bands for detailed studies of different layers within the Sun's atmosphere.
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Astrozap AstroSolar solar filter, 306mm-316mm (45990)
Astrozap AstroSolar solar filter, 306mm-316mm (45990)
216.78 £
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AstroSolar™ delivers a neutral white image of the Sun, unlike other films or glass filters that often create a blurry bluish or reddish appearance by cutting parts of the spectrum. This neutral color balance is particularly advantageous for observing faculae regions, which are most visible in the blue wing of the spectrum and can be difficult to discern with an orange-tinted Sun.
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Astrozap AstroSolar Solar filter, 338mm-348mm (45991)
Astrozap AstroSolar Solar filter, 338mm-348mm (45991)
174.68 £
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With AstroSolar™, the Sun is observed in a neutral white color. In contrast, other films and some glass filters often produce a blurry bluish or reddish Solar image by cutting parts of the spectrum. This is particularly problematic with an orange-tinted Sun, as it makes it difficult to see faculae regions, which are primarily visible in the blue wing of the spectrum.
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Astrozap AstroSolar off-axis solar filter, 395mm-405mm (45992)
Astrozap AstroSolar off-axis solar filter, 395mm-405mm (45992)
209.76 £
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AstroSolar™ provides a neutral white view of the Sun, unlike other films or glass filters that often produce a blurry bluish or reddish Solar image by cutting parts of the spectrum. This issue is particularly noticeable with an orange-tinted Sun, where it becomes difficult to observe faculae regions, which are predominantly visible in the blue wing of the spectrum.
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Astrozap AstroSolar solar filter, 294mm-304mm (45994)
Astrozap AstroSolar solar filter, 294mm-304mm (45994)
188.72 £
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AstroSolar™ provides a neutral white view of the Sun, unlike other films or glass filters that often create a blurry bluish or reddish Solar image by cutting parts of the spectrum. This is especially problematic with an orange-tinted Sun, where it becomes challenging to observe faculae regions, which are primarily visible in the blue wing of the spectrum.
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Astrozap AstroSolar solar filter, 155mm-165mm (45995)
Astrozap AstroSolar solar filter, 155mm-165mm (45995)
125.58 £
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AstroSolar™ provides a neutral white image of the Sun, setting it apart from other films and glass filters that often produce a blurry bluish or reddish Solar image by cutting parts of the spectrum. This neutral tone is particularly important for observing faculae regions, which are primarily visible in the blue wing of the spectrum. With an orange-tinted Sun, these regions become difficult to detect, making AstroSolar™ a superior choice.
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Astrozap AstroSolar solar filter, 193mm-204mm (45996)
Astrozap AstroSolar solar filter, 193mm-204mm (45996)
139.61 £
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AstroSolar™ presents the Sun in a neutral white color, unlike other films or glass filters that often produce a blurry bluish or reddish Solar image by cutting parts of the spectrum. This difference is especially important when observing an orange-tinted Sun, as it becomes challenging to detect faculae regions, which are predominantly visible in the blue wing of the spectrum.
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Astrozap AstroSolar solar filter, 85mm-95mm (45997)
Astrozap AstroSolar solar filter, 85mm-95mm (45997)
97.52 £
Tax included
AstroSolar™ delivers a neutral white view of the Sun, unlike other films or glass filters that often produce a blurry bluish or reddish Solar image by cutting parts of the spectrum. This is especially important when observing an orange-tinted Sun, as faculae regions—primarily visible in the blue wing of the spectrum—become difficult to detect without a neutral color balance.
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Astrozap AstroSolar solar filter, 174mm-184mm (45998)
Astrozap AstroSolar solar filter, 174mm-184mm (45998)
139.61 £
Tax included
AstroSolar™ provides a neutral white view of the Sun, unlike other films or glass filters that often create a blurry bluish or reddish Solar image by cutting parts of the spectrum. This neutral color balance is particularly important for observing faculae regions, which are predominantly visible in the blue wing of the spectrum. With an orange-tinted Sun, these regions are much harder to detect, making AstroSolar™ an ideal choice.
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Astrozap Solar Filters AstroSolar 178mm-188mm Celestron 6" SE & Evolution (58543)
Astrozap Solar Filters AstroSolar 178mm-188mm Celestron 6" SE & Evolution (58543)
139.61 £
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With AstroSolar™, the Sun appears in a neutral white color, unlike other films or glass filters that often produce a blurry bluish or reddish Solar image by cutting parts of the spectrum. This difference is especially important when observing faculae regions, which are primarily visible in the blue wing of the spectrum. An orange-tinted Sun makes these regions difficult to detect, but AstroSolar™ ensures clarity and precision.
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Astrozap Baader AstroSolar Filter 225-235mm (76808)
Astrozap Baader AstroSolar Filter 225-235mm (76808)
111.55 £
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The Astrozap Baader AstroSolar Filter 225-235mm is designed to provide a safe and high-quality solar observation experience. It uses Baader AstroSolar™ Safety Film, which ensures a neutral white view of the Sun, maintaining excellent optical quality without distortion. Unlike other filters that may introduce color tints or stress the film, this filter is engineered for precision and durability.
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Astrozap Bahtinov focus mask for ETX 90 90mm-100mm (15156)
Astrozap Bahtinov focus mask for ETX 90 90mm-100mm (15156)
118.56 £
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The Astrozap focusing cap is a versatile and multi-purpose tool designed for astrophotographers and visual observers. Unlike simple Hartman or Bahtinov masks, it offers a convenient "shutter-like" operation. The wheel can be turned to the open position for precise focusing and then closed to protect the telescope from dust or to capture dark frames with a CCD or DSLR camera. Its lightweight aluminum construction and powder-coated black finish ensure durability and ease of use.
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Astrozap Bahtinov focus mask for ETX 105 110mm-120mm (15157)
Astrozap Bahtinov focus mask for ETX 105 110mm-120mm (15157)
118.56 £
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The Astrozap focusing cap is a versatile and innovative tool designed for astrophotographers and visual observers alike. Unlike standard Hartman or Bahtinov masks, it offers a convenient "shutter-like" operation. Simply turn the wheel to the open position for focusing, and then close it to protect against dust or capture dark frames with your CCD or DSLR camera. Its lightweight aluminum construction and powder-coated black finish ensure durability and a sleek appearance.
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Astrozap Bahtinov focus mask for ETX 125 136mm-146mm (15137)
Astrozap Bahtinov focus mask for ETX 125 136mm-146mm (15137)
132.6 £
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The Astrozap focusing cap is a versatile and innovative tool that combines the functionality of a Bahtinov mask with a practical dust cover. Unlike traditional Hartman or Bahtinov masks, this multi-purpose cap offers quick "shutter-like" operation. Simply turn the wheel to the open position for precise focusing, and then close it to protect your telescope from dust or to capture dark frames with your CCD or DSLR camera.
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